OPA197IDBVR
Instrumentation, Op Amps, Buffer Amps
Technical Specifications
| Type | Description |
|---|---|
| Iq A | 0.001 A |
| Input Offset Current(Ios) | 20pA |
| Ib - Input Bias Current | 5pA |
| Output Current | 0.065 A |
| Channels | 1.0 |
| Voffset V | 100 V |
| Slew Rate Vus | 20.0 |
| Operating Temp | -40°C ~ +125°C |
| Common Mode Rejection Ratio | 140.0 |
| Type | Description |
|---|---|
| Voffset Drift Uv | 2.5 |
| Gain Bandwidth Product | 10 MHz |
| Features | EMI filtering/RF suppression |
| Noise Nv | 5.5 |
| Dual Supply | -18V~-2.25V;2.25V~18V |
| Rail To Rail | Rail-to-Rail Input, Rail-to-Rail Output |
| Single Supply | 4.5V~36V |
| Package / Case | SOT-23-5 |
Product Introduction
The OPAx197 family (OPA197, OPA2197, and OPA4197) is a new generation of 36-V operational amplifiers.
These devices offer outstanding dc precision and ac performance, including rail-to-rail input/output, low offset (±25 µv, typical), low offset drift (±0.25 µv/°C, typ), and 10-MHz bandwidth.
Unique features such as differential input-voltage range to the supply rail, high output current (±65 mA), high capacitive load drive of up to 1 nF, and high slew rate (20 V/µs) make the OPA197 a robust, highperformance operational amplifier for high-voltage, industrial applications.
The OPA197 family of op amps is available in standard packages and is specified from -40°C to +125°C.
Features
- Low Offset Voltage: ±100 µv (Maximum)
- Low Offset Voltage Drift: ±2.5 µv/°C (Maximum)
- Low Noise: 5.5 nV/√Hz at 1 kHz
- High Common-Mode Rejection: 120 dB (Minimum)
- Low Bias Current: ±5 pA (Typical)
- Rail-to-Rail Input and Output
- Wide Bandwidth: 10-MHz GBW
- High Slew Rate: 20 V/µs
- Low Quiescent Current: 1 mA per Amplifier (Typical)
- Wide Supply: ±2.25 V to ±18 V, +4.5 V to +36 V
- EMI- and RFI-Filtered Inputs
- Differential Input Voltage Range to Supply Rail
- High Capacitive Load Drive Capability: 1 nF
- Industry Standard Packages:
- Single in SOIC-8, SOT-5, and VSSOP-8
- Dual in SOIC-8 and VSSOP-8
- Quad in SOIC-14 and TSSOP-14
Applications
- - Multiplexed Data-Acquisition Systems - Test and Measurement Equipment - High-Resolution ADC Driver Amplifiers - SAR ADC Reference Buffers - Programmable Logic Controllers - High-Side and Low-Side Current Sensing - High Precision Comparators
Datasheet
Alternative Parts
Common OPA197IDBVR alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
Sourcing Information
Need OPA197IDBVR from Texas Instruments for your next order? SZ Procure provides local sourcing support in Shenzhen — we help buyers check supplier availability, compare quotations, and coordinate procurement for China-sourced components.
Our Shenzhen sourcing team can help with supplier sourcing, availability checks and quotation comparison for OPA197IDBVR, then coordinate procurement, supplier screening, inspection and international shipping based on what you need.
Looking to source OPA197IDBVR? Submit an RFQ and let our Shenzhen sourcing team check available supplier options for you.