PGA103 - Programmable Gain Amplifier

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.

Products containing the "PGA103" keyword are: PGA103 , PGA103AP , PGA103G , PGA103P , PGA103PA , PGA103U , PGA103U , PGA103U E4 , PGA103U PBF , PGA103U. , PGA103UA , PGA103UE4 , PGA103UG4

• 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