OPA2156ID

100mA 2 25uV 40V/us 120dB 5pA 4.4mA 25MHz Rail-to-Rail Input, Rail-to-Rail Output SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-8ROHS3 CompliantActive

Manufacturer: TI
Manufacturer part #: OPA2156ID
Store part #: C2871453
Package / case: SOIC-8
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tube-packed

Datasheet (PDF)

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26 in stock

#C2871453

Stock & price checked 3 days ago

Quantity	Unit price	Pack price
1+	₹336.07	₹336.07
10+	₹285.12	₹2,851.20
30+	₹253.25	₹7,597.50
100+	₹220.73	₹22,073.00
500+	₹205.98	₹1,02,990.00
1,000+	₹199.48	₹1,99,480.00

Quantity (min 1)

1 × ₹336.07

₹336.07

excl. GST

₹396.56 incl. 18% GST

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Standard pack: 75 per tube

OPA2156ID

₹336.07 for 1 + GST

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Specifications

Output Current: 100mA
Number of Channels: 2
Vos - Input Offset Voltage: 25uV
Slew Rate: 40V/us
Input Offset Current(Ios): 5pA
Operating Temperature: -40℃~+125℃
Common Mode Rejection Ratio(CMRR): 120dB
Ib - Input Bias Current: 5pA
Input Offset Voltage Drift(Vos TC): 500nV/℃
Quiescent Current: 4.4mA
Gain Bandwidth Product: 25MHz
Features: ESD protection
Input Voltage Noise Density: 3nV/√Hz@10kHz
Dual Supply: -18V~-2.25V;2.25V~18V
Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output
Single Supply: 4.5V~36V

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tube-packed
Standard pack: 75 / Tube
Sold per: Piece
Minimum order: 1
Unit weight: 13.8 g

Overview

This device features very low offset voltage (±25μV), drift (±0.5μV/°C), and low bias current (±5pA), along with very low wideband voltage noise (3nV/√Hz). The OPA2156 offers unique characteristics such as rail-to-rail input and output voltage range, wide bandwidth (25MHz), high output current (100mA), and high slew rate (40V/μs), making it a powerful, high-performance op amp ideal for space-saving designs in high-voltage precision industrial applications. The OPA2156 op amp is available in 8-pin SOIC and VSSOP packages and operates over an industrial temperature range of -40°C to +125°C.

Applications

Data Acquisition (DAQ)
Photodiode Transimpedance Amplifier
Vibration Monitor Module
Analog Input Module
High-Resolution ADC Driver Amplifier
Medical Equipment

Key features

Ultra-low noise: 3nV/√Hz at 10kHz
Low offset voltage: ±25μV
Low offset voltage drift: ±0.5μV/°C
Low bias current: ±5pA
Common-mode rejection: 120dB
High bandwidth: 25MHz GBW
Open-loop voltage gain: 154dB
High output current: 100mA
Rail-to-rail input and output
High slew rate: 40V/μs
Short settling time: 600ns (10V step, 0.01%)
Wide supply voltage range: ±2.25V to ±18V, 4.5V to 36V
Industry-standard packages: SOIC-8 and VSSOP-8 dual packages

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