onsemi
LM358DR2G40mA 2 7mV 70dB 45nA 700uA SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS
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TIDatasheet (PDF)
OPA188AIDGKT
16mA 1 6uV 0.8V/us 146dB 160pA 450uA 2MHz Rail-to-rail output VSSOP-8 Instrumentation, Op Amps, Buffer Amps RoHS
VSSOP-8ROHS3 CompliantActive
- Manufacturer
- TI
- Manufacturer part #
- OPA188AIDGKT
- Store part #
- C2057517
- Package / case
- VSSOP-8
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
50 in stock
#C2057517
Stock & price checked 4 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹371.18 | ₹371.18 |
| 10+ | ₹314.93 | ₹3,149.30 |
| 30+ | ₹279.75 | ₹8,392.50 |
| 250+ | ₹243.70 | ₹60,925.00 |
| 500+ | ₹227.41 | ₹1,13,705.00 |
| 1,000+ | ₹220.45 | ₹2,20,450.00 |
1 × ₹371.18
₹371.18
excl. GST
₹437.99 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 250 per reel
OPA188AIDGKT
₹371.18 for 1 + GST
Specifications
- Output Current
- 16mA
- Number of Channels
- 1
- Vos - Input Offset Voltage
- 6uV
- Slew Rate
- 0.8V/us
- Input Offset Current(Ios)
- 320pA
- Operating Temperature
- -55℃~+150℃
- Common Mode Rejection Ratio(CMRR)
- 146dB
- Ib - Input Bias Current
- 160pA
- Input Offset Voltage Drift(Vos TC)
- 30nV/℃
- Quiescent Current
- 450uA
- Gain Bandwidth Product
- 2MHz
- Features
- Zero drift / auto-zero;EMI filtering/RF suppression;Reverse-phase input protection;ESD protection
- 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
- 250 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.098 g
Overview
The OPA188 op amp uses a proprietary auto-zero technique to provide low offset voltage (25μV maximum) with near-zero drift over time and temperature. This high-precision, low quiescent current miniature amplifier offers high input impedance and rail-to-rail output swing to within 15mV of the supply rails. The input common-mode range includes the negative supply rail. Single or dual supplies are supported over a range of 4V to 36V (±2V to ±18V). The single-channel version is available in miniature SOT-23-5, MSOP-8, and SO-8 packages. All versions are rated for an operating temperature range of -40°C to +125°C.
Applications
- Bridge amplifier
- Strain gauge
- Sensor applications
- Temperature measurement
- Electronic scales
- Medical instrumentation
- Resistance temperature detector
Key features
- Low offset voltage: 25μV (max)
- Zero drift: 0.03μV/°C
- Low noise: 8.8 nV/√Hz
- 0.1Hz to 10Hz noise: 0.25μVP-P
- Excellent DC accuracy: PSRR: 142dB; CMRR: 146dB; Open-loop gain: 136dB
- Gain bandwidth: 2MHz
- Quiescent current: 510μA (max)
- Wide supply voltage: ±2V to ±18V
- Rail-to-rail output
- Input includes negative supply rail
- RFI-filtered inputs
- Miniature package
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | OPA188AIDGKR#C2060723TI · VSSOP-8 | TI | VSSOP-8 | 3 | ₹378.29 · 3 in stock | View |
| OPA188AQDGKRQ1#C2876435TI · VSSOP-8 | TI | VSSOP-8 | 75 | ₹553.03 · 75 in stock | View | |
 | COS227U#C3008542COSINE · MSOP-8 | COSINE | MSOP-8 | 139 | ₹92.78 · 139 in stock | View |
 | OPA180IDGKR#C2060853TI · VSSOP-8 | TI | VSSOP-8 | 2 | ₹274.06 · 2 in stock | View |
 | OPA180QDGKRQ1#C2860579TI · VSSOP-8 | TI | VSSOP-8 | 82 | ₹481.86 · 82 in stock | View |
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