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OPA2188AIDGKT +BOM

High precision amplifier with minimal temperature drift and low output voltage offset

Manufacturer:

TI
Mfr.Part #:

OPA2188AIDGKT
Datasheet:

OPA2188AIDGKT Datasheet (PDF)
Number Of Channels:

2
Total Supply Voltage (+5 V = 5, ±5 V = 10) (max) (V):

36
Total Supply Voltage (+5 V = 5, ±5 V = 10) (min) (V):

4
Vos (offset Voltage At 25°C) (max) (mV):

0.025
EDA/CAD Models:

Request Free CAD Models for OPA2188AIDGKT

OPA2188AIDGKT General Description

The OPA2188AIDGKT operational amplifier offers a winning combination of precision, efficiency, and versatility. With a low offset voltage of 25 µV and minimal drift over time and temperature, this device is a top choice for applications that require high levels of accuracy. Its compact MSOP-8 and SO-8 packages make it easy to integrate into space-limited designs, while its wide operating temperature range from -40°C to +105°C ensures reliability in challenging environments. Whether you need to handle signals near the rails or work with a variety of supply voltages, the OPA2188AIDGKT provides the performance and flexibility you need for successful circuit design

Key Features

Low Input Bias Current
Compact Footprint
Pin-to-Pin Compatibility

Specifications

Number of channels	2	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	36
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	4	Vos (offset voltage at 25°C) (max) (mV)	0.025
GBW (typ) (MHz)	2	Features	EMI Hardened, Zero Drift
Slew rate (typ) (V/µs)	0.8	Rail-to-rail	In to V-, Out
Offset drift (typ) (µV/°C)	0.03	Iq per channel (typ) (mA)	0.415
Vn at 1 kHz (typ) (nV√Hz)	8.8	CMRR (typ) (dB)	134
Rating	Catalog	Operating temperature range (°C)	-40 to 105
Input bias current (max) (pA)	850	Iout (typ) (A)	0.018
Architecture	CMOS	Input common mode headroom (to negative supply) (typ) (V)	0
Input common mode headroom (to positive supply) (typ) (V)	-1.5	Output swing headroom (to negative supply) (typ) (V)	0.22
Output swing headroom (to positive supply) (typ) (V)	-0.22	THD + N at 1 kHz (typ) (%)	0.0001