60 Hz, t = 1 sec) V ISO 7500 — — Vac(pk) ZERO CROSSING Inhibit Voltage VIH — 5 20 Volts (IF= Rated FT, MT1–MT2 Voltage above which device will not trigger.) Leakage in Inhibited State DRM2 — — 500 A (I = Rated I , Rated V , Off State) F FT DRM 1. Test voltage must be applied within dv/dt rating. 2. All devices are guaranteed to triggFr at an I value less than orFT. Therefore, recommended operatiFg I lies betFTen I 2. (15 mA for MOC3041, 10 mA for MOC3042, 5 mA for MOC3043) and absolute Fax I (60 mA). 3. This is static dv/dt. See Figure 7 for test circuit. Commutating
M ( 320 ( ( T T 40 T 20 E 300 E E A U R R C C 30 C 15 X L 280 U U P MAX1484/MAX1486 T 20 T 10 1 S 260 O O 4 10 5 8 240 4 220 0 0 -60 -40 -20 0 20 40 60 80 100 0 1 2 3 4 5 0 1 2 3 4 5 / M TEMPERATURE (°C) OUTPUT LOW VOLTAGE (V) OUTPUT LOW VOLTAGE (V) A SHUTDOWN CURRENT RECEIVER OUTPUT LOW VOLTAGE RECEIVER
Product specification Quad bilateral switches 74HC/HCT4066 AC CHARACTERISTICS FOR 74HC GND = 0 V; r =ft = 6 nsL C = 50 pF T amb(°C) TEST CONDITIONS 74HC SYMBOL PARAMETER UNIT V OTHER +25 −40 to +85 −40 to +125 CC (V) min. typ. max. min. max. min. max. PHL PLH propagation delay 8 60 75 90 ns 2.0 RL= ∞;
p=1&u=/netahtml/search-bool.html&r=1&f=G&l=50&co1=AND&d=pall&s1=%28324/260.CIOR.+or+324/260.CIXR.+or+324/260.CIUX,CIDX.%29&OS=CCL/324/260&RS=CCL/324/260"> 6580271</a> class numbers <b><b><i>324/260</i></b></b>; 324/244 June 17, 2003 describes this innovative
60 Hz, t = 1 sec) V ISO 7500 — — Vac(pk) ZERO CROSSING Inhibit Voltage VIH — 5 20 Volts (IF= Rated FT, MT1–MT2 Voltage above which device will not trigger.) Leakage in Inhibited State DRM2 — — 500 A (I = Rated I , Rated V , Off State) F FT DRM 1. Test voltage must be applied within dv/dt rating. 2. All devices are guaranteed to triggFr at an I value less than orFT. Therefore, recommended operatiFg I lies betFTen I 2. (15 mA for MOC3041, 10 mA for MOC3042, 5 mA for MOC3043) and absolute Fax I (60 mA). 3. This is static dv/dt. See Figure 7 for test circuit. Commutating
shift 74HC/HCT595 register with output latches; 3-state AC CHARACTERISTICS FOR 74HCT GND = 0 V; r =ft = 6 nsL C = 50 pF. T (°C) TEST CONDITION amb SYMBOL PARAMETER +25 −40 to +85 −40 to +125 UNIT V CC WAVEFORMS min typ max min max min max (V) PHL/ PLH propagation delay − 25 42 − 53 − 63 ns 4.5 Fig.7
Symbol Descriptions Max Typ Min Units Oscillator and Clock Input fOSC Frequency (XCLK1) 30 27 10 MHz tr,ft Clock input rise/fall time 5 ns Clock input duty cycle 55 50 45 % tBUF Bus free time between STOP and START 1.3 µs tHD:SAT SIO-D change after START status 0.6 µs tLOW SIO-D low period 1.3 µs tHIGH SIO-D
multiplexer, 74HC4052; 74HCT4052 demultiplexer QUICK REFERENCE DATA VEE = GND = 0 V; amb= 25 °C; r =ft = 6 ns. TYPICAL SYMBOL PARAMETER CONDITIONS UNIT 74HC4052 74HCT4052 t /t turn-on time E or Sn to V C = 15 pF; R = 1 k ; 28 18 ns PZH PZL os L L VCC = 5 V t /t turn-off time E or Sn to V C = 15 pF; R
60 Hz, t = 1 sec) V ISO 7500 — — Vac(pk) ZERO CROSSING Inhibit Voltage VIH — 5 20 Volts (IF= Rated FT, MT1–MT2 Voltage above which device will not trigger.) Leakage in Inhibited State DRM2 — — 500 A (I = Rated I , Rated V , Off State) F FT DRM 1. Test voltage must be applied within dv/dt rating. 2. All devices are guaranteed to triggFr at an I value less than orFT. Therefore, recommended operatiFg I lies betFTen I 2. (15 mA for MOC3041, 10 mA for MOC3042, 5 mA for MOC3043) and absolute Fax I (60 mA). 3. This is static dv/dt. See Figure 7 for test circuit. Commutating
CNT0 TCR W - - - OFST ATD LB1 LB0 CRC 0EH CNTR1 R CNT7 CNT6 CNT5 CNT4 CNT3 CNT2 CNT1 CNT0 DCR W - FT1 FT0 ARM LS LAS BOS WTS 0FH CNTR2 R CNT7 CNT6 CNT5 CNT4 CNT3 CNT2 CNT1 CNT0 IMR W - RDCE CNTE OVWE TXEE RXEE PTXE PRXE Page 1 (PS1=0, PS0=1) No. Name Type Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit
V CC=5V 250 VCC=2.5V 0.5 CLK Frequency CLK MHz 7 V CC=5V DC 2.0 VCC=2.5V 2000 CLK Rise and Fall tR,Ft ns V CC=5V 500 VCC=2.5V 4 RST to CLK Setup CC s 7 V CC=5V 1 *Unless otherwise noted. 041697 9/12 DS1302 AC ELECTRICAL CHARACTERISTICS (cont’d) (0⋅C to 70⋅C; V = +5V 〉 10%*) CC PARAMETER SYMBOL MIN TYP
Time: t Rise time 4 20 ns r Between 10% and 90% f Fall time 4 20 ns tRFM Rise/fall time matching (r ft ) 90 110 % V Output signal crossover voltage 1.3 2.0 V CRS Driver Timings EOPT Source EOP width Figure 1 160 175 ns DEOP Differential data to EOP transition skew Figure 1 –2 5 ns Receiver Timings Receiver
Time: t Rise time 4 20 ns r Between 10% and 90% f Fall time 4 20 ns tRFM Rise/fall time matching (r ft ) 90 110 % V Output signal crossover voltage 1.3 2.0 V CRS Driver Timings EOPT Source EOP width Figure 1 160 175 ns DEOP Differential data to EOP transition skew Figure 1 –2 5 ns Receiver Timings Receiver
mm (1/16 inch) from the case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260⋅C † Stressesbeyondthoselistedunder“absolutemaximumratings”maycausepermanentdamagetothedevice.Thesearestressratingsonly,and functional operation of the device at these or any other conditions beyond
Also ich hoffe schon auf die Verfügbarkeit vom EM260 :)
@Andre Koeln Wenn du SPI nutzen möchtest, solltest du dir mal den EM260 Chip von ember anschauen (www.ember.com). Benötigst du denn Routing Funktionalität?
ein Laminator in Metallausführung angeboten: http://cgi.ebay.de/A4-Profi-Metall-Laminiergeraet-IP-260-Spitzen-Laminator_W0QQitemZ7568444495QQcategoryZ104452QQrdZ1QQcmdZViewItem http://cgi.ebay.de/DIN-A4-Foto-Laminiergeraet-IP-260-Heizrollentechnik_W0QQitemZ7549090298QQcategoryZ104452QQssPageNameZWD1VQQrdZ1QQcmdZViewItem
Laminatoren noch ein richtiger Hersteller drauf oder so ? oder steht da nur A4 Laminator? Ging der A260 von Olympia? Gruß
Hallo Holger, FT232BM + FT245BM Buspowered mit WIN98/WIN2000 ok. Gruß BernhardT
Hab auch das große Problem, den FT232BM ans Laufen zu bringen. "USB-Gerät wurde nicht erkannt" Hab in der Vergangenheit immer den FT245BM verwendet und überhaupt keine Probleme gehabt. Leider wird hier im Thread viel geschwafelt aber
komplette Verdrahtung" hatte ich schonmal in einem anderen Thread gepostet - hier nochmal: http://www.ft-fanpage.de/i2c.jpg Man kann mit diesen Steckboards schon einiges anstellen, allerdings gibt es Qualitätsunterschiede, man sollte nicht gerade die billigsten nehmen. Ich kann meinen Vorrednern nur beipflichten
dann den CUL 100/0,22 http://www.reichelt.de/inhalt.html?SID=17TKpYp6wQARIAAFx15Mc3fb3eb7eb265876f260d707fd6081f63;ACTION=3;LASTACTION=4;SORT=artikel.artnr;GRUPPE=D87;WG=0;SUCHE=CUL;ARTIKEL=CUL%2520100%252F0%252C22;START=0;END=16;STATIC=0;FC=667;PROVID=0;TITEL=0;CASE=ignore;CONNECT=AND;WHOLE_WORD_SEARCH
