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LM358DR2G40mA 2 7mV 70dB 45nA 700uA SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS
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TIDatasheet (PDF)
INA2141UA/1K
6mA 2 20uV 4V/us 125dB 2nA 750uA SOIC-16-300mil Instrumentation, Op Amps, Buffer Amps RoHS
SOIC-16-300milROHS3 CompliantActive
Dual, Low Power, G = 10, 100 Instrumentation Amplifier
- Manufacturer
- TI
- Manufacturer part #
- INA2141UA/1K
- Store part #
- C2868140
- Package / case
- SOIC-16-300mil
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
7 in stock
#C2868140
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹3,028.68 | ₹3,028.68 |
| 30+ | ₹2,910.31 | ₹87,309.30 |
1 × ₹3,028.68
₹3,028.68
excl. GST
₹3,573.84 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 1,000 per reel
INA2141UA/1K
₹3,028.68 for 1 + GST
Specifications
- Output Current
- 6mA
- Number of Channels
- 2
- Vos - Input Offset Voltage
- 20uV
- Slew Rate
- 4V/us
- Input Offset Current(Ios)
- 1nA
- Input Offset Current Drift (Ios TC)
- 30pA/℃
- Operating Temperature
- -40℃~+85℃
- Common Mode Rejection Ratio(CMRR)
- 125dB
- Ib - Input Bias Current
- 2nA
- Input Offset Voltage Drift(Vos TC)
- 200nV/℃
- Quiescent Current
- 750uA
- Gain Error
- 0.15%
- Features
- Internally set gain;Overvoltage protection
- Input Voltage Noise Density
- 8nV/√Hz@1kHz
- Dual Supply
- -18V~-2.25V;2.25V~18V
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 1,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.45 g
Overview
The INA2141 is a low power, dual instrumentation amplifier offering excellent accuracy. Its versatile 3-op amp design and small size make it ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain [200kHz at G = 100]. Simple pin connections set an accurate gain of 10 or 100V/V without external resistors. Internal input protection can withstand up to ±40V without damage. The INA2141 is laser trimmed for very low offset voltage (50μv), drift (0.5μV/℃) and high common - mode rejection (117dB at G = 100). It operates with power supplies as low as ±2.25V, and quiescent current is only 750μA per amplifier—ideal for battery operated systems. Packages are 16 - pin plastic DIP, and SOL - 16 surface - mount, specified for the - 40℃ to +85℃ temperature range.
Applications
- SENSOR AMPLIFIER
- THERMOCOUPLE, RTD, BRIDGE
- MEDICAL INSTRUMENTATION
- MULTIPLE CHANNEL SYSTEMS
Key features
- LOW OFFSET VOLTAGE: 50μV max
- LOW DRIFT: 0.5μV/°σ max
- EXCELLENT GAIN ACCURACY: ±0.05% max at G = 10
- LOW INPUT BIAS CURRENT: 5nA max
- HIGH CMR: 117dB min (G = 100)
- INPUTS PROTECTED TO ±40V
- WIDE SUPPLY RANGE: ±2.25V to ±18V
- LOW QUIESCENT CURRENT: 750μΔ/1Δ
- 16 - PIN PLASTIC DIP, SOL - 16
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