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TI OPA342NA/3K
| Manufacturer | |
| MPN | OPA342NA/3K |
| LCSC Part # | C2057268 |
| Packaging | SOT-23-5 |
| Customer # | |
| Key Attributes | 15mA 1 1mV 1V/us 76dB 0.2pA 150uA 1MHz Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Instrumentation, Op Amps, Buffer Amps RoHS |
| Datasheet | TI OPA342NA/3K |
| RoHS Compliance | 1 documents available |
| Alternative Parts | 5 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | TI | |
| Packaging | SOT-23-5 | |
| Output Current | 15mA | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 1mV | |
| Slew Rate | 1V/us | |
| Input Offset Current(Ios) | 10pA | |
| Operating Temperature | -40℃~+85℃ | |
| Common Mode Rejection Ratio(CMRR) | 76dB | |
| Ib - Input Bias Current | 0.2pA | |
| Input Offset Voltage Drift(Vos TC) | 3uV/℃ | |
| Quiescent Current | 150uA | |
| Gain Bandwidth Product | 1MHz | |
| Features | Built-in compensation | |
| Input Voltage Noise Density | 30nV/√Hz@1kHz | |
| Dual Supply | - | |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output | |
| Single Supply | 2.5V~5.5V |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | TI | |
| Packaging | SOT-23-5 | |
| Output Current | 15mA | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 1mV | |
| Slew Rate | 1V/us | |
| Input Offset Current(Ios) | 10pA | |
| Operating Temperature | -40℃~+85℃ | |
| Common Mode Rejection Ratio(CMRR) | 76dB |
| Type | Description | |
|---|---|---|
| Ib - Input Bias Current | 0.2pA | |
| Input Offset Voltage Drift(Vos TC) | 3uV/℃ | |
| Quiescent Current | 150uA | |
| Gain Bandwidth Product | 1MHz | |
| Features | Built-in compensation | |
| Input Voltage Noise Density | 30nV/√Hz@1kHz | |
| Dual Supply | - | |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output | |
| Single Supply | 2.5V~5.5V |
Introduction
The OPA342 series rail-to-rail CMOS operational amplifiers are designed for low-cost, low-power, miniature applications. They are optimized to operate on a single supply as low as 2.5V with an input commonmode voltage range that extends 300mV beyond the supplies. Rail-to-rail input/output and high-speed operation make them ideal for driving sampling Analog-to-Digital Converters (ADC). They are also well suited for generalpurpose and audio applications and providing I/V conversion at the output of Digital-to-Analog Converters (DAC). Single, dual, and quad versions have identical specs for design flexibility. The OPA342 series offers excellent dynamic response with a quiescent current of only 250µA max. Dual and quad designs feature completely independent circuitry for lowest crosstalk and freedom from interaction.
Features
- LOW QUIESCENT CURRENT: 150µA typ
- RAIL-TO-RAIL INPUT
- RAIL-TO-RAIL OUTPUT (within 1mV)
- SINGLE SUPPLY CAPABILITY
- LOW COST
- MicroSIZE PACKAGE OPTIONS: SOT23-5 MSOP-8 TSSOP-14
- BANDWIDTH: 1MHz
- SLEW RATE: 1V/µs
- THD + NOISE: 0.006%
Applications
- COMMUNICATIONS
- PCMCIA CARDS
- DATA ACQUISITION
- PROCESS CONTROL
- AUDIO PROCESSING
- ACTIVE FILTERS
- TEST EQUIPMENT
- CONSUMER ELECTRONICS
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 1.2886 | $ 1.29 |
| 10+ | $ 1.0906 | $ 10.91 |
| 30+ | $ 0.9504 | $ 28.51 |
| 100+ | $ 0.824 | $ 82.40 |
| 500+ | $ 0.7646 | $ 382.30 |
| 1,000+ | $ 0.7403 | $ 740.30 |
Standard Packaging3000/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | TI | |
| Packaging | SOT-23-5 | |
| Output Current | 15mA | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 1mV | |
| Slew Rate | 1V/us | |
| Input Offset Current(Ios) | 10pA | |
| Operating Temperature | -40℃~+85℃ | |
| Common Mode Rejection Ratio(CMRR) | 76dB | |
| Ib - Input Bias Current | 0.2pA | |
| Input Offset Voltage Drift(Vos TC) | 3uV/℃ | |
| Quiescent Current | 150uA | |
| Gain Bandwidth Product | 1MHz | |
| Features | Built-in compensation | |
| Input Voltage Noise Density | 30nV/√Hz@1kHz | |
| Dual Supply | - | |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output | |
| Single Supply | 2.5V~5.5V |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps | |
| Manufacturer | TI | |
| Packaging | SOT-23-5 | |
| Output Current | 15mA | |
| Number of Channels | 1 | |
| Vos - Input Offset Voltage | 1mV | |
| Slew Rate | 1V/us | |
| Input Offset Current(Ios) | 10pA | |
| Operating Temperature | -40℃~+85℃ | |
| Common Mode Rejection Ratio(CMRR) | 76dB |
| Type | Description | |
|---|---|---|
| Ib - Input Bias Current | 0.2pA | |
| Input Offset Voltage Drift(Vos TC) | 3uV/℃ | |
| Quiescent Current | 150uA | |
| Gain Bandwidth Product | 1MHz | |
| Features | Built-in compensation | |
| Input Voltage Noise Density | 30nV/√Hz@1kHz | |
| Dual Supply | - | |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output | |
| Single Supply | 2.5V~5.5V |
Introduction
The OPA342 series rail-to-rail CMOS operational amplifiers are designed for low-cost, low-power, miniature applications. They are optimized to operate on a single supply as low as 2.5V with an input commonmode voltage range that extends 300mV beyond the supplies. Rail-to-rail input/output and high-speed operation make them ideal for driving sampling Analog-to-Digital Converters (ADC). They are also well suited for generalpurpose and audio applications and providing I/V conversion at the output of Digital-to-Analog Converters (DAC). Single, dual, and quad versions have identical specs for design flexibility. The OPA342 series offers excellent dynamic response with a quiescent current of only 250µA max. Dual and quad designs feature completely independent circuitry for lowest crosstalk and freedom from interaction.
Features
- LOW QUIESCENT CURRENT: 150µA typ
- RAIL-TO-RAIL INPUT
- RAIL-TO-RAIL OUTPUT (within 1mV)
- SINGLE SUPPLY CAPABILITY
- LOW COST
- MicroSIZE PACKAGE OPTIONS: SOT23-5 MSOP-8 TSSOP-14
- BANDWIDTH: 1MHz
- SLEW RATE: 1V/µs
- THD + NOISE: 0.006%
Applications
- COMMUNICATIONS
- PCMCIA CARDS
- DATA ACQUISITION
- PROCESS CONTROL
- AUDIO PROCESSING
- ACTIVE FILTERS
- TEST EQUIPMENT
- CONSUMER ELECTRONICS
C2057268 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
Alternative Parts
| MPN | Manufacturer | Alternative Type | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|---|
| OPA345NA/3K | TI | Similar | SOT-23-5 | 2,631 | $ 1.4143 | ||
| OPA345NA/250 | TI | Similar | SOT-23-5 | 18 | $ 1.2581 | ||
| HT4040BRTZ | HTCSEMI | Similar | SOT-23-5 | 2,765 | $0.0833 $0.1665 | ||
| HT4040ARTZ | HTCSEMI | Similar | SOT-23-5 | 2,775 | $0.0861 $0.1721 | ||
| HT1188ARTZ | HTCSEMI | Similar | SOT-23-5 | 2,440 | $0.0972 $0.1944 |