-
PDF
TECHFUSE.pdf
Current. Maximum current device will not trip in 25°C still air. Itrip = Trip Current. Minimum current at which the device will always trip in 25°C still air. Vmax = Maximum operating voltage device can withstand without damage at rated current (Imax). Imax = Maximum fault current device can withstand without damage at rated voltage (Vmax). Pd = Power dissipation when device is in the tripped state in 25°C still air environment at rated voltage. Rimin/max = Minimum/Maximum device resistance prior to tripping at 25°
-
PDF
PCA82C250_PHI.pdf
the bus lines • At least 110 nodes can be connected. QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VCC supply voltage 4.5 5.5 V I supply current standby mode − 170 A CC 1/bit maximum transmission speed
-
PDF
82C250.pdf
the bus lines • At least 110 nodes can be connected. QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VCC supply voltage 4.5 5.5 V I supply current standby mode − 170 A CC 1/bit maximum transmission speed
in „I2C vs CAN vs Ethernet“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
AVR4100.pdf
. Inductive Series resonant freq Frequency Parallell resonant freq Capacitive Crystals below 30MHz can be operated at any frequency between the series and parallel resonant frequencies, which means that they are inductive in operation. High- frequency crystals above 30MHz are usually operated at the series resonant frequency or overtone frequencies, which occur at multiples of the fundamental frequency. Adding a capacitive load, C ,Lto the crystal will cause a shift in frequency given by Equation 2-3. The crystal frequency can be tuned by varying the load capacitance
in „Passende Kondensatoren für Uhrenquarz gesucht“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
DCDC-Konverter.pdf
by a fixed-frequency, pulse-width-modulated (PWM) regulator. In general, each converter operates at continuous conduction mode (CCM). At light loads, the negative converter can enter discontinuous conduction mode (DCM). As the load current decreases, the converters can enter a power-save mode if enabled. This works independently at both converters. Output voltages can go up to 15 V at the boost output and down to –15 V at the inverter output. 20 TPS65130,TPS65131 www.ti.com SLVS493B–MARCH 2004–REVISED SEPTEMBER 2004 DETAILED DESCRIPTION
in „DC-DC-Konverter Tps65131 Funktionalität“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
PCA82C251_PHI.pdf
Short-circuit proof to battery and ground in 24 Vto the bus and differential receive capability to the CAN powered systems controller. • Low-current standby mode • An unpowered node does not disturb the bus lines • At least 110 nodes can be connected • High speed (up to 1 Mbaud) • High immunity against electromagnetic
in „Differentielle Datenübertragung, welcher Baustein empfehlenswert?“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
c01609323.pdf
Audio Type Integrated High Definition Stereo Yes – Realtek ALC260 Codec Audio Jacks Microphone-In (64-K ohm Input Impedance) Line-In (64-K ohm Input Impedance) Line-Out * (200 ohms Output Impedance, expects at least a 10-K ohm load) Headphone-Out (1 Ohm Output Impedance, expects at least a 32 ohm load
in „PC bootet nicht nach cpu Tausch“ · PC Hard- und Software ·
-
PDF
c01609323.pdf
Audio Type Integrated High Definition Stereo Yes – Realtek ALC260 Codec Audio Jacks Microphone-In (64-K ohm Input Impedance) Line-In (64-K ohm Input Impedance) Line-Out * (200 ohms Output Impedance, expects at least a 10-K ohm load) Headphone-Out (1 Ohm Output Impedance, expects at least a 32 ohm load
in „PC bootet nicht nach cpu Tausch“ · PC Hard- und Software ·
-
PDF
33963.pdf
increments). impedance(R TH )andopencircuitvoltage(V OC )itpres- ents to the battery. These values can be adjusted at 32 BREAKPOINT REGISTER STRUCTURE user definable points (breakpoints) that occur roughly every 37mV. This allows the device to approximate a Break Point Voltage Field wide range of charging
in „[V] 2St Dallas DS1633 Ladechip TO220 3 Pin für“ · Markt ·
-
PDF
TDA16888-150WINFINEON.pdf
the forward converter works at the pre-regulated intermediate circuit voltage. This means that a higher transformer ratio can be selected, reducing the current load for the MOSFET. Furthermore, a larger duty cycle can be set during
in „Calira MES 250-1 / Module A“ · Analoge Elektronik und Schaltungstechnik ·
-
PDF
dft.pdf
c [ ] & s [ ]. The discrete cosine N/2 N/2 16 16 wave alternates in value between 1 and -1, which can be interpreted as sampling a continuous sinusoid at the peaks. In contrast, the discrete sine wave contains all zeros, resulting from sampling at the zero crossings. This makes the value of ImX[N/2]
in „Buchempfehlung DFT, FFT, Digitale Filter“ · Digitale Signalverarbeitung / DSP / Machine Learning ·
-
PDF
LM151X3-A2.pdf
MAXIMUM RATINGS Parameter symbol Values Units Notes Min. Max. Power Input Voltage VCC -0.5 +5.8 Vdc at 25 º Operating Temperature TOP 0 +50 º 1,2 Storage Temperature TST -20 +60 º 1,2 Note: 1. Temperature at 5mm above display center of LCD Module . Ta 40º : 90%RH Max. Ta 40º : Absolute Humidity shall be less than Ta = 40 º 90%RH . These shall be no dew condensation. 2. Humidity Min. 5%RH, Max. 90%RH Alpha Point Ltd. P.O. Box 41 Tel.: +358-9-34 64 34 1 http://www.alpha.fi 00751 Helsinki, Finland Fax: +358-9-34 64 34 2 00-9
in „Mikrocontroller und 15'' TFT LCD“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
SCT2024V01_03.pdf
to: I OUT = 30(630 / REXT) (mA) (chip skew < ±5%). Thus the output current is set to be about 21mA at REXT = 900 . OutputCharacteristics The current characteristic of output curve is flat. The output current can be kept constant regardless of the variations of LED forward voltage when V OUT> V DOrop
in „riesige LED-Matrix“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
SCT2024V01_03.pdf
to: I OUT = 30(630 / REXT) (mA) (chip skew < ±5%). Thus the output current is set to be about 21mA at REXT = 900 . OutputCharacteristics The current characteristic of output curve is flat. The output current can be kept constant regardless of the variations of LED forward voltage when V OUT> V DOrop
in „16Segmentanzeige mit MAX7219 o.ä. steuern?“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
SCT2024CSSG.pdf
to: I OUT = 30(630 / REXT) (mA) (chip skew < ±5%). Thus the output current is set to be about 21mA at REXT = 900 . OutputCharacteristics The current characteristic of output curve is flat. The output current can be kept constant regardless of the variations of LED forward voltage when V OUT> V DOrop
in „LEDs flackern unregelmäßig bei geringer Helligkeit“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
ft639.pdf
contains the position 0. servo number and the upper nibble (upper 4 bits) of the The following commands can be sent in Setup mode: positional number. The FT639 can set a typical servo in 256 different positions from 0 to 90 degrees with the short pulse length, or can control Command Binary Decimal a typical
in „Servos mit PDA steuern“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
MAX1448E_data.pdf
__ 11 10-Bit, 80Msps, Single +3.0V, Low-Power ADC with Internal Reference 8 4 100 -50 IN= 25.12MHz AT -0.5dB FS IN= 25.12MHz AT -0.5dB FS 4 1 -55 90 X -60 ) A d 80 B -65 R ( M F T -70 S 70 -75 60 -80 50 -85 20 30 40 50 60 70 20 30 40 50 60 70 CLOCK DUTY CYCLE (%) CLOCK DUTY CYCLE (%) Figure 3a. Spurious
-
PDF
TG12864B-03.pdf
causes one of the 4 liquid crystal driver levels, V1, V2, V3 and V4 to be output. ˙ Reset The system can be initialized by setting RST terminal at low level when turning power on. 1. Display off 2. Set display start line register line 0. While RST is low level, no instruction except status read can be
-
PDF
NT7533Lcd.pdf
shown below shows the value for α depending on the electronic volume register settings.The voltage at reference temperature can be calculated as: VLCD = (VAn + αVB) + ( T – TREF) * TC where VA1=3.135 (PRS=0), VA2=7.103V (PRS=1), α=0~127and VB=0.031V The voltage at reference temperature can be calculated
in „Seriell (4-Wire)-LCD-Ansteuerung mit NT7533“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
atmel-8393-mcu_wireless-atmega256rfr2-atmega128rfr2-atmega64rfr2_datasheet.pdf
slots where a device can access the channel. 160 ATmega256/128/64RFR2 8393C-MCU Wireless-09/14 ATmega256/128/64RFR2 The Symbol Counter together with the three compare units provide support for waking up the device at the right
in „AVR-Verlustleistung maximieren“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
MAX44009.pdf
for and the human eye (CIE curve). continually polling the device for data and results in sig- As can be seen, the human eye has its peak sensitivity nificant power saving. at 555nm (green), while that of blue (~470nm) and red A package-level optical filter prevents ultraviolet (~630nm) is much lower
in „Helligkeitssensor Threshold festlegen“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
EDN-_May-30-2002.pdf
with horizontal zoom and split-view on to see The simulated-data layer is in the v- signal details at the beginning and end of the scale. ScopeData worksheet. Column A con- tainsthesamples’ordinalnumbers(i⫽1, 2, ...64), Column B contains simulated signal-amplitudesamples(V⫽sin(6.28⫻ 2⫻i/64)⫹0.5cos(6.28
in „Einstellbare Konstantstromquelle“ · Analoge Elektronik und Schaltungstechnik ·
-
Datei
glcd.inc
define LCD_RESET 3 // MISO #define LCD_SCL 1 // SCK #define SPI_IN_LOWER_IO_REGS #elif defined (__AVR_AT90CAN128__) || defined (__AVR_AT90CAN64__) || defined (__AVR_AT90CAN32__) #define LCD_PORT _SFR_IO_ADDR(PORTB) #define LCD_PIN _SFR_IO_ADDR(PINB) #define LCD_DDR _SFR_IO_ADDR(DDRB) #define LCD_CS 0 //
in „Nokia 6100 Grafiklibrary die Zweite“ · Projekte & Code ·
-
Datei
glcd.inc
define LCD_RESET 3 // MISO #define LCD_SCL 1 // SCK #define SPI_IN_LOWER_IO_REGS #elif defined (__AVR_AT90CAN128__) || defined (__AVR_AT90CAN64__) || defined (__AVR_AT90CAN32__) #define LCD_PORT _SFR_IO_ADDR(PORTB) #define LCD_PIN _SFR_IO_ADDR(PINB) #define LCD_DDR _SFR_IO_ADDR(DDRB) #define LCD_CS 0 //
in „Nokia 6100 Grafiklibrary die Zweite“ · Projekte & Code ·
-
PDF
PL560-XX.pdf
VCXO Family of Products <0.5pF capacitance. The voltage swing can be as high as 3.5Vpp. You can achieve good performance at signal levels above 2.0Vpp, however best performance is achieved with signal levels approaching 3.0Vpp or higher. 1.5Vpp is required to observe
in „Suche Analog Frequency Multiplier IC“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
SSD1327_1.2.pdf
data bit has some limitations. 1. The data bit, which is transmitted during each SCL pulse, must keep at a stable state within the “HIGH” period of the clock pulse. Please refer to the Figure 7-10 for graphical representations. Except in start or stop conditions, the data line can be switched only when
in „OLED Display mit SSD1327 Controller ansteuern“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
tps65131.pdf
by a fixed-frequency, pulse-width-modulated (PWM) regulator. In general, each converter operates at continuous conduction mode (CCM). At light loads, the negative converter can enter discontinuous conduction mode (DCM). As the load current decreases, the converters can enter a power-save mode if enabled. This works independently at both converters. Output voltages can go up to 15 V at the boost output and down to –15 V at the inverter output. 20 TPS65130,TPS65131 www.ti.com SLVS493B–MARCH 2004–REVISED SEPTEMBER 2004 DETAILED DESCRIPTION
in „OLED Sammelbestellung“ · Markt ·
-
Datei
stk500boot.c
SIGNATURE_BYTES 0x1E9702 #elif defined (__AVR_ATmega328__) #define SIGNATURE_BYTES 0x1E9406 #elif defined (__AVR_AT90CAN32__) #define SIGNATURE_BYTES 0x1E9581 #elif defined (__AVR_AT90CAN64__) #define SIGNATURE_BYTES 0x1E9681 #elif defined (__AVR_AT90CAN128__) #define SIGNATURE_BYTES 0x1E9781 #else #error "no signature
in „ATmega328p + stk500v2 (Peter ihm sein Bootloader), Flash bleibt leer“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
stk500boot.c
0x1E9702 #elif defined (__AVR_ATmega2561__) #define SIGNATURE_BYTES 0x1E9802 #elif defined (__AVR_AT90CAN32__) #define SIGNATURE_BYTES 0x1E9581 #elif defined (__AVR_AT90CAN64__) #define SIGNATURE_BYTES 0x1E9681 #elif defined (__AVR_AT90CAN128__) #define SIGNATURE_BYTES 0x1E9781 #else #error "no signature
in „[AVR] Problem mit ATmega2561 und Fleury Bootloader“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
BGW211_Preliminary_Datasheet_v1.1.pdf
Input FIFO is implemented as a circular buffer with a width of 32 bits and a size of 8 entries. It can be accessed by the DFC DMA engines, and data can be directly sent from the Input FIFO to the DSP memory. 9.3.3.2 CRC Adder This block allows the last 32 bits at the end of each packet to be replaced
in „PHILIPS VP5500 VoIP Telefon bei Pollin“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
ST7036-V1.7.pdf
generator RAM, the user can rewrite character patterns by program. For 5 x 8 dots, eight character patterns can be written. Write into DDRAM the character codes at the addresses shown as the left column of Table 5 to show the
in „DOG-M-Display/ST7036 Initialisierung“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
ST7036-V1.7.pdf
generator RAM, the user can rewrite character patterns by program. For 5 x 8 dots, eight character patterns can be written. Write into DDRAM the character codes at the addresses shown as the left column of Table 5 to show the
in „Newbie Probleme bei LCD DOGM Initialisierung in Assembler“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
kicad_8450_dcm_liste_neu_v3.pdf
AT90CAN128-16AU 128k Flash, 4k SRAM, 4k EEPROM, JTAG, CAN, TQFP64 AT90CAN128-16MU 128k Flash, 4k SRAM, 4k EEPROM, JTAG, CAN, QFN64 AT90CAN32-16AU 32k Flash, 2k SRAM, 1k EEPROM, JTAG, CAN, TQFP64 AT90CAN32-16MU 32k Flash, 2k SRAM, 1k EEPROM, JTAG, CAN, QFN64 AT90CAN64-16AU 64k Flash, 4k SRAM, 2k EEPROM, JTAG, CAN, TQFP64 AT90CAN64-16MU 64k Flash, 4k SRAM, 2k EEPROM, JTAG, CAN, QFN64 AT90PWM1-16MU QFN/MLF32, 8k Flash, 512B SRAM, 512B EEPROM AT90PWM1
in „KiCAD Eeschema, Bibliotheksdokumentation *.dcm als PDF-Datei“ · Platinen ·
-
PDF
A4979-Datasheet.pdf
flexibility of theA4979 these control nect this pin toAGND to use the internal oscillator running at the techniques can be completely transparent to the user or can be default frequency of 4 MHz, or connect a resistor to VDD to set partially- or fully-programmed through the serial interface. the internal
in „Schrittmotor-Treiber-IC mit umfangreichen Programmiermöglichkeiten und Diagnose-Funktionen“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
glcd.inc
define LCD_RESET 3 // MISO #define LCD_SCL 1 // SCK #define SPI_IN_LOWER_IO_REGS #elif defined (__AVR_AT90CAN128__) || defined (__AVR_AT90CAN64__) || defined (__AVR_AT90CAN32__) #define LCD_PORT _SFR_IO_ADDR(PORTB) #define LCD_PIN _SFR_IO_ADDR(PINB) #define LCD_DDR _SFR_IO_ADDR(DDRB) #define LCD_CS 0 //
in „Nokia 6100 Grafiklibrary die Zweite“ · Projekte & Code ·
-
PDF
L-356E.pdf
of the board • first RS-232 serial interface, available at DB9-socket P1 • second RS-232 serial interface, available at X1 • first CAN-interface, available at DB9-plug P2 (C161CS and JC) • second CAN-interface (C161CS) or J1850-interface (C161JC and JI), available
in „Einige Frage zu einem geschenktem Board“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
TDA8375.pdf
the I 2C-bus. This using the STM bit. This mode can be used during search tuning to ensure that the tuning system will not stop at very function can be used to switch-off the sound during a weak input signals. The first PLL has a very high static channel
in „PAL-Röhren TV auf NTSC umbauen“ · Analoge Elektronik und Schaltungstechnik ·
-
PDF
ADE7758.pdf
clock can be provided at this logic input. Alternatively, a parallel resonant AT crystal can be connected across CLKIN and CLKOUT to provide a clock source for the ADE7758. The clock frequency for specified operation
in „Strom und Spannungsmessung 220V“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
datasheet.pdf
180-200 Hz < -3dB 200-3700 Hz 0dB >4000 Hz < -60dB The gain of MIC inputs is internally adjusted and can be tuned from 30dB to 51dB using an AT command. Microphone gain vs Max input voltage (using controller 1) Transmit Gain (dB) Max Vin (mVrms) AT+VGT(*) 30 43.80 0 to 31 33 31.01 32 to 63 36 21.95 64
in „[Hinweis] Kostenlose Datenverbindung fürs Handy“ · Markt ·
-
PDF
SSD1331_v1.2.pdf
4 NC 84 SA92 164 SB65 244 SC38 324 SA12 5 D7 85 SC91 165 SA65 245 SB38 325 SC11 6 D6 86 SB91 166 SC64 246 SA38 326 SB11 7 D5 87 SA91 167 SB64 247 SC37 327 SA11 8 D4 88 SC90 168 SA64 248 SB37 328 SC10 9 D3 89 SB90 169 SC63 249 SA37 329 SB10 10 D2 90 SA90 170 SB63 250 SC36 330 SA10 11 D1 91 SC89 171 SA63
in „Spannungsreglerproblem durch Frequenzen bei Arduino Adafruit“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
NECCS04393-1.pdf
pin µPD780034AS 52-pin version of the PD780034A 52-pin µPD780024AS 52-pin version of the PD780024A 64-pin PD78014H EMI-noise reduced version ofµthe PD78018F µ 64-pin µPD78018F µPD78018FY Basic subseries for control On-chip UART, capable of operating at low voltage (1.8 V) 42/44-pin µPD78083 Inverter
in „Anschlussbelegung uP D78P0308GF gesucht“ · Analoge Elektronik und Schaltungstechnik ·
-
PDF
19230ds.pdf
external resistor tolerances. 4. In the frequency range of 47Hz to 1kHz, there will be 1 LSB of jitter at quadrant boundaries. 6. When using the -5V inverter, the VDD supply current will double and VSSP can be up to 20% low, or -4V.Hz. 7. || = in parallel with. 8. High Z refers to parallel data only. 9.
in „Stimulierung des Resolvers RD-19230“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
flashled.c
pfleury@gmx.ch> http://jump.to/fleury Date: December 2003 Software: AVR-GCC 3.3 Hardware: Tested with AT90S8515 at 4 Mhz and ATmega8 at 1 Mhz Description: Timer1 support the possibility to react on timer interrupt events on a purely hardware basis without the need to execute code. Related output pins can
-
PDF
ADS8345.pdf
vs FREQUENCY 0.5 100 0.4 90 ) B L B 80 ( ( t 0.3 R a R M M 70 a C G 0.2 60 VCM= 2Vp-p Sinewave CenteredArounREF 0.1 50 –50 –25 0 25 50 75 100 0.1 1 10 100 Temperature (°C) Frequency (kHz) TYPICAL CHARACTERISTICS: +2.7V At TA= +
in „ext. AD Wandler ADS8345“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
MB91F465DA-FujitsuMediaDevices.pdf
in length. The initial value at reset is undefined. 30 MB91460D Series ■ EMBEDDED PROGRAM/DATA MEMORY (FLASH) 1. Flash features • MB91F467Dx: 1088 Kbytes (16 × 64 Kbytes + 8 × 8 Kbytes) = 8.5 Mbits • MB91F465DA: 544 Kbytes (8 × 64 Kbytes
in „LCD Display / Controller eines Schweißgerätes prüfen“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
ADS1293_3_Kanal_24BIT_EKG_SPI_Dez_2014.pdf
Time Measured at 10% / 90% 15 ns point OZD SDO Tristate-to-Driven Time Measured at 10% / 90% 15 ns point OD SDO Output Delay Time 10 ns t CSB Set-up Time 5 ns CSS CSH CSB Hold Time 5 ns IAG Inter-Access Gap 10 ns t Data
in „Warum soll ADS1293 mit einem 4,096 MHz Quarz betrieben werden?“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
tas5558-eight_channel_audio_processor_with_PWM_Output.pdf
512, and 768 fS. The TAS5558 accepts a 64-fS bit clock. The external crystal used must be 12.288 MHz. The TAS5558 also features power-supply-volume-control (PSVC), which improves dynamic range at lower power level and can be used as part of
-
PDF
AD1937.pdf
chip capacitors placed as close to the pins as possible. A bulk aluminum electrolytic capacitor of at least The internal reference can be disabled in the PLL and Clock 22 μF should also be provided on the same printed circuit Control 1 register, and FILTR can be driven from an external board (PCB) as
in „Aktives Filter simulieren“ · Analoge Elektronik und Schaltungstechnik ·
-
PDF
25AA640A_25LC640A-MIC.pdf
25LC640A = 64k-bit, 2.5V, SPI Serial EEPROM 25AA640AX = 64k-bit, 1.8V, SPI Serial EEPROM in alternate c) 25LC640AT-E/SN = 64 kbit, 2.5V Serial EEPROM, Extended temp., Tape & Reel, SOIC pinout (ST only) package 25LC640AX = 64k-bit, 2.5V, SPI Serial EEPROM d) 25LC640AT-I/ST = 64 kbit,2.5V Serial in alternate pinout (ST only) EEPROM, Industrial temp., Tape & Reel, Tape & Reel: Blank = Standard packaging TSSOP package T = Tape
in „Atmega 328p uint16_t auf EEPROM per SPI geht nicht“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
SSD1303.pdf
It can either be supplied externally, or by connecting to the VCC. IREF This is a segment current reference pin. A resistor should be connected between this pin and the V SS and the current set at 10uA. VCOMH