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See Technical Specifications

PGA-103+

Programmable Gain Amplifier

Manufacturer:

Texas Instruments
Mfr.Part #:

PGA-103+
Datasheet:

PGA-103+ Datasheet (PDF)
PGA/VGA:

PGA
Number of channels:

1
BW at Acl (MHz):

1.5
Vs (max) (V):

36
EDA/CAD Models:

Request Free CAD Models for PGA-103+

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PGA-103+ General Description

The PGA103 is a programmable-gain amplifier for general purpose applications. Gains of 1, 10, or 100 are digitally selected by two CMOS/TTL-compatible inputs. The PGA103 is ideal for systems that must handle wide dynamic range signals.

The PGA103s high speed circuitry provides fast settling time, even at G=100 (8ms to 0.01%). Bandwidth is 250kHz at G=100, yet quiescent current is only 2.6mA. It operates from ±4.5V to ±18V power supplies.

The PGA103 is available in 8-pin plastic DIP and SO-8 surface-mount packages, specified for the 40°C to +85°C temperature range.

Key Features

DIGITALLY PROGRAMABLE GAINS:
G=1, 10, 100V/V
CMOS/TTL-COMPATIBLE INPUTS
LOW GAIN ERROR: ±0.05% max, G=10
LOW OFFSET VOLTAGE DRIFT: 2mV/°C
LOW QUIESCENT CURRENT: 2.6mA
LOW COST
8-PIN PLASTIC DIP, SO-8 PACKAGES
APPLICATIONS
- DATA ACQUISITION SYSTEMS
- GENERAL PURPOSE ANALOG BOARDS
- MEDICAL INSTRUMENTATION

Specifications

PGA/VGA	PGA	Number of channels	1
BW at Acl (MHz)	1.5	Vs (max) (V)	36
Vs (min) (V)	9	Acl, min spec gain (V/V)	1
Gain (max) (dB)	40	Gain error (typ) (%)	0.2
Slew rate (typ) (V/µs)	9	Operating temperature range (°C)	-40 to 85
Rating	Catalog