onsemi
LM358DR2G40mA 2 7mV 70dB 45nA 700uA SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS
From
₹7.29
6,54,900 in stock
TIDatasheet (PDF)
OPA4188AIPWR
18mA Four channels 6uV 0.8V/us 130dB 160pA 415uA 2MHz Rail-to-rail output TSSOP-14 Instrumentation, Op Amps, Buffer Amps RoHS
TSSOP-14ROHS3 CompliantActive
Zero-Drift Operational Amplifiers
- Manufacturer
- TI
- Manufacturer part #
- OPA4188AIPWR
- Store part #
- C118204
- Package / case
- TSSOP-14
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,139 in stock
#C118204
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹615.55 | ₹615.55 |
| 10+ | ₹525.81 | ₹5,258.10 |
| 30+ | ₹472.36 | ₹14,170.80 |
| 100+ | ₹418.48 | ₹41,848.00 |
| 500+ | ₹393.50 | ₹1,96,750.00 |
| 1,000+ | ₹382.20 | ₹3,82,200.00 |
1 × ₹615.55
₹615.55
excl. GST
₹726.35 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,000 per reel
OPA4188AIPWR
₹615.55 for 1 + GST
Specifications
- Output Current
- 18mA
- Number of Channels
- Four channels
- Vos - Input Offset Voltage
- 6uV
- Slew Rate
- 0.8V/us
- Input Offset Current(Ios)
- 320pA
- Operating Temperature
- -55℃~+150℃
- Common Mode Rejection Ratio(CMRR)
- 130dB
- Ib - Input Bias Current
- 160pA
- Input Offset Voltage Drift(Vos TC)
- 30nV/℃
- Quiescent Current
- 415uA
- Gain Bandwidth Product
- 2MHz
- Features
- Zero drift / auto-zero;EMI filtering/RF suppression
- Input Voltage Noise Density
- 8.8nV/√Hz@1kHz
- Rail to Rail
- Rail-to-rail output
- Single Supply
- 4V~36V
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.204 g
Overview
The OPA4188 operational amplifier uses TI proprietary auto-zeroing techniques to provide low offset voltage (25 μV, maximum), and near zero-drift over time and temperature. These miniature, high precision, low quiescent current amplifiers offer high input impedance and rail-to-rail output swing within 15 mV of the rails, making them ideal for industrial applications. The input common-mode range includes the negative rail. Either single or dual supplies can be used in the range of 4 V to 36 V (±2 V to ±18 V). The quad version is available in 14-pin SOIC and 14-pin TSSOP packages. All versions are specified for operation from -40°C to +125°C
Applications
- Bridge Amplifiers
- Strain Gauges
- Test Equipment
- Transducer Applications
- Temperature Measurement
- Electronic Scales
- Medical Instrumentation
- Resistance Temperature Detectors
- Precision Active Filters
Key features
- 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
- MicroSIZE Packages
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | NCS21914DTBR2G#C2902139onsemi · TSSOP-14 | onsemi | TSSOP-14 | 2 | ₹438.26 · 2 in stock | View |
 | OPA4180IPWR#C2866883TI · TSSOP-14 | TI | TSSOP-14 | 3,987 | ₹384.85 · 3,987 in stock | View |
 | OPA4188AIPW#C1346194TI · TSSOP-14 | TI | TSSOP-14 | On request | Price on request | Quote |
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