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See Technical Specifications

OPA344NA/250 +BOM

High precision voltage amplifier

Manufacturer:

Texas Instruments
Mfr.Part #:

OPA344NA/250
Datasheet:

OPA344NA/250 Datasheet (PDF)
Number Of Channels:

1
Total Supply Voltage (+5 V = 5, ±5 V = 10) (max) (V):

5.5
Total Supply Voltage (+5 V = 5, ±5 V = 10) (min) (V):

2.5
Rail-to-rail:

In, Out
EDA/CAD Models:

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OPA344NA/250 General Description

Thanks to its rail-to-rail input and output, the OPA344NA/250 is ideal for driving sampling analog-to-digital converters and is well-suited for general purpose and audio applications. Additionally, it provides I/V conversion at the output of D/A converters. With single, dual, and quad versions all having identical specs, engineers have the flexibility to choose the package that best suits their design needs

Key Features

This chip offers high CMRR and low supply current
Rail-to-rail input and output for precise control
Suitable for single-supply operation from 2.7V to 5.5V

Application

OPA344NA/250 - versatile and reliable
Perfect for industrial applications
High precision in a small package

Specifications

Number of channels	1	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	2.5	Rail-to-rail	In, Out
GBW (typ) (MHz)	1	Slew rate (typ) (V/µs)	0.8
Vos (offset voltage at 25°C) (max) (mV)	1	Iq per channel (typ) (mA)	0.15
Vn at 1 kHz (typ) (nV√Hz)	30	Rating	Catalog
Operating temperature range (°C)	-40 to 85	Offset drift (typ) (µV/°C)	3
Input bias current (max) (pA)	1	CMRR (typ) (dB)	92
Iout (typ) (A)	0.015	Architecture	CMOS
Input common mode headroom (to negative supply) (typ) (V)	-0.3	Input common mode headroom (to positive supply) (typ) (V)	0.3
Output swing headroom (to negative supply) (typ) (V)	0.001	Output swing headroom (to positive supply) (typ) (V)	-0.001