가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | OPA2347EA/250 | 10 | 21h | |||||||||
| DigiKey | 296-44981-1-ND | 2,249 | 1 | Cut Tape | ||||||||
| Arrow Electronics | OPA2347EA/250 | 0 | 250 | |||||||||
| Mouser | 595-OPA2347EA/250 | 4,485 | 1 | Tape & Reel | ||||||||
| Win Source | WS-OPA2347EA/250 | 34,040 | 80 | 22h |
대체 부품
Price @ 1000
$ 1.16
$ 0.898
$ 0.898
Stock
383,172
639,864
639,864
Authorized Distributors
4
2
2
Case/Package
SOT-23
SOT-23
SOT-23
Number of Pins
8
8
8
Number of Circuits
2
2
2
Slew Rate
0.17 V/µs
0.17 V/µs
0.17 V/µs
Gain Bandwidth Product
350 kHz
350 kHz
350 kHz
Input Offset Voltage (Vos)
6 mV
6 mV
6 mV
Power Supply Rejection Ratio (PSRR)
84.44 dB
84.44 dB
84.44 dB
Common Mode Rejection Ratio
70 dB
70 dB
70 dB
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Operating Supply Current
-
-
-
공급망
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
엔지니어링 리소스
Texas Instruments OPA2347EA/250의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsOPA2348AIDCNR
Texas Instruments OPA2348AIDCNR Op-amp buffer amplifier Tape Full reel Linear
설명
유통업체에서 제공한 Texas Instruments OPA2347EA/250에 대한 설명입니다.
Operational Amplifier, Dual, 350 Khz, 2, 0.17 V/ S, 2.3V To 5.5V, Sot-23, 8 Rohs Compliant: Yes
Op Amp Dual Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOT-23 T/R
Dual, 5.5-V, 350-kHz, low quiescent current (20-μA), RRIO operational amplifier 8-SOT-23 -55 to 125
Operational Amplifier, 2 Func, 7000uV Offset-Max, PDSO8
20¦ÌA(x2 Channels) 170mV/¦Ìs 60nV/rtHz 350KHz Rail to Rail 17mA 2 2 2.3V 5.5V 2mV 0.5pA General Purpose SOT-23-8 , 2.9mm*1.63mm*1.1mm
The OPA347 is a micro Power, low-cost operational amplifier available in micro packages. The OPA347 (single version) is available in the SC-70 and SOT23-5 packages. The OPA2347 (dual version) is available in the SOT23-8 package. Both are also available in the SO-8. The OPA347 is also available in the DIP-8. The OPA4347 (quad) is available in the SO-14 and the TS SOP-14. The OPA347's small size and low power consumption (34uA per channel maximum) makes it ideal for portable and battery-powered applications. The input range of the OPA347 extends 200mV beyond the rails and the output range is within 5mV of the rails. The OPA347 also features an excellent speed/power ratio with a bandwidth of 350kHz. The OPA347 can be operated with a single or dual power supply from 2.3V to 5.5V. All models are specified for operation from -55 oC to 125 oC.
제조업체 별칭
Texas Instruments에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Texas Instruments는 다음 이름으로도 알려져 있습니다:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
기술 사양
Physical
Case/PackageSOT-23
Number of Pins8
Technical
Bandwidth350 kHz
Common Mode Rejection Ratio70 dB
Gain Bandwidth Product350 kHz
Input Bias Current10 pA
Input Offset Voltage (Vos)6 mV
Max I/O Voltage6 mV
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-55 °C
Min Supply Voltage2.5 V
Nominal Gain Bandwidth Product350 kHz
Nominal Supply Current20 µA
Number of Amplifiers2
Number of Channels2
Number of Circuits2
Number of Elements2
Output Current17 mA
PackagingCut Tape
Power Supply Rejection Ratio (PSRR)84.44 dB
Schedule B8542330000
Slew Rate0.17 V/µs
Voltage Gain115 dB
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.1 mm
Width1.63 mm