The PGA103 is a programmable-gain amplifier forgeneral purpose applications. Gains of 1, 10, or 100 aredigitally selected by two CMOS/TTL-compatible in-puts. The PGA103 is ideal for systems that musthandle wide dynamic range signals.The PGA103’s high speed circuitry provides fast set-tling time, even at G=100 (8µs to 0.01%). Bandwidthis 250kHz at G=100, yet quiescent current is only2.6mA. It operates from ±4.5V to ±18V powersupplies.The PGA103 is available in 8-pin plastic DIP andSO-8 surface-mount packages, specified for the –40°Cto +85°C temperature range.
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