SP Amp Variable Gain Amp Single ±18V 8-Pin SOIC Tube

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 PGA103’s 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.

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