Forum: Markt [V] Precision OpAmps: LT1885, AD8624, LT1014, LT1013, LT1079, OPA4180, OPA4188, OPA4227


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von Pferd O. (pferdo)


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Bei Experimenten hat sich so einiges angesammelt... Bauteile sind 
unbenutzt. *Angebot*: 50 EUR all inkl! (statt 64)


2x LT1885 - Dual/Quad Rail-to-Rail Output, Picoamp Input Precision Op 
Amps
URL: www.linear.com/product/LT1885
Gehäuse: SO-14
- Offset Voltage: 80µV Max
- Input Bias Current: 900pA Max
- Offset Voltage Drift: 0.8µV/°C Max
- Rail-to-Rail Output Swing
- Operates with Single or Split Supplies
- Open-Loop Voltage Gain: 1 Million Min
- 1mA Maximum Supply Current Per Amplifier
- Slew Rate: 1V/µs
- Standard Pinouts
--> Zusammen: 4,5 EUR

2x AD8624ARUZ - Low Power, Precision Rail-to-Rail Output Quad Op Amp
URL: 
www.analog.com/en/products/amplifiers/operational-amplifiers/high-voltag 
e-amplifiers-greaterthanequalto-12v/ad8624.html#product-overview
Gehäuse: TSSOP
- Low offset voltage: 125 μV max
- Supply current: 215 μA/amp typ
- Input bias current: 200 pA max
- Low input offset voltage drift: 1.2 μV/°C max
- Low voltage noise: 11 nV/√Hz
- Operating temperature: −40°C to +125°C
- Rail-to-rail output swing
- Unity gain stable
- ±2.5 V to ±18 V operation
--> Zusammen: 5 EUR

2x LT1014CN - Low Power, Precision Rail-to-Rail Output Quad Op Amp
URL: www.linear.com/product/LT1014
Gehäuse: DIL-14
- Input Voltage Range Extends to Ground
- Output Swings to Ground While Sinking Current
- Pin Compatible to 1458 and 324 with Precision Specs
- Guaranteed Offset Voltage: 150μV Max
- Guaranteed Low Drift: 2μV/°C Max
- Guaranteed Offset Current: 0.8nA Max
- Guaranteed High Gain
- 5mA Load Current: 1.5 Million Min
- 17mA Load Current: 0.8 Million Min
- Guaranteed Low Supply Current: 500μA Max
- Low Voltage Noise, 0.1Hz to 10Hz: 0.55μVP-P
- Low Current Noise—Better than 0P-07, 0.07pA/√Hz
--> Zusammen: 4,5 EUR

2x LT1013CN8 - Low Power, Precision Rail-to-Rail Output Dual Op Amp
URL: www.linear.com/product/LT1013
Gehäuse: DIL-8
- Wie LT1014, nur 2 je Gehäuse
--> Zusammen: 2,5 EUR

4x LT1079SW - Micropower, Quad, Single Supply, Precision Op Amp
URL: www.linear.com/product/LT1079
Gehäuse: SO-16
- 50µA Max Supply Current per Amplifier
- 70µV Max Offset Voltage
- 180µA Max Offset Voltage in 8-Pin SO
- 250pA Max Offset Current
- 0.6µVP-P, 0.1Hz to 10Hz Voltage Noise
- 3pAP-P, 0.1Hz to 10Hz Current Noise
- 0.4µV/°C Offset Voltage Drift
- 200kHz Gain Bandwidth Product
- 0.07V/µs Slew Rate
- Input Voltage Range Includes Ground
- Output Swings to Ground while Sinking Current
--> Zusammen: 9 EUR

3x OPA4180IDR - 0.1 uV/C Drift, Quad, Low Noise, Rail-to-Rail, 36V 
Zero Drift Op Amp
URL: www.ti.com/product/OPA4180
Gehäuse: SO-14
- Low Offset Voltage: 75 µV (max)
- Zero-Drift: 0.1 µV/°C
- Low Noise: 10 nV/√Hz
- Very Low 1 / f Noise
- Excellent DC Precision:
  - PSRR: 126 dB
  - CMRR: 114 dB
  - Open-Loop Gain (AOL): 120 dB
- Quiescent Current: 525 µA (max)
- Wide Supply Range: ±2 V to ±18 V
- Rail-to-Rail Output
- Input Includes Negative Rail
- Low Bias Current: 250 pA (typ)
- RFI Filtered Inputs
--> Zusammen: 5,5 EUR

3x OPA4188AIPWR - 0.03µV/C, Low Noise, Rail-to-Rail Output, 36V 
Zero-Drift Operational Amplifier
URL: www.ti.com/product/OPA4188
Gehäuse: TSSOP-14
- Low Offset Voltage: 25 µV (Maximum)
- Zero-Drift: 0.03 µV/°C
- Low Noise: 8.8 nV/√Hz
- 0.1-Hz to 10-Hz Noise: 0.25 µVPP
- Excellent DC Precision:
- PSRR: 142 dB
- CMRR: 146 dB
- Open-Loop Gain: 136 dB
- Gain Bandwidth: 2 MHz
- Quiescent Current: 475 µA (Maximum)
- Wide Supply Range: ±2 V to ±18 V
- Rail-to-Rail Output:
- Input Includes Negative Rail
- RFI Filtered Inputs
--> Zusammen: 6,5 EUR

3x OPA4227UA - High Precision, Low Noise Operational Amplifiers
URL: www.ti.com/product/OPA4227
Gehäuse: SO-14
- Low Noise: 3nV/√Hz
- Wide Bandwidth: 8 MHz, 2.3 V/µs
- Settling Time: 5 µs (Significant Improvement Over OP-27)
- High CMRR: 138 dB
- High Open-loop Gain: 160 dB
- Low Input Bias Current: 10 nA Maximum
- Low Offset Voltage: 75 µV Maximum
- Wide Supply Range: ±2.5 V to ±18 V
- OPA227 Replaces OP-27, LT1007, MAX427
--> Zusammen: 13,5 EUR

2x OPA4227PA - High Precision, Low Noise Operational Amplifiers
URL: www.ti.com/product/OPA4227
Gehäuse: DIL-14
- Wie OPA4227UA, nur DIL-Gehäuse
--> Zusammen: 4,5 EUR


Versand: immer 1,5 EUR, auch wenn mehrere zusammen gewünscht :-)

Versand in Polsterumschlag antistatisch verpackt nach Geldeingang auf 
meinem Konto.

: Bearbeitet durch User
von Pferd O. (pferdo)


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Preisupdate

Paketpreis 45€ inkl. Versand (statt 57€)
Oder macht ein Angebot :-)

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