(China (Mainland))
Product Summary
The PGA205AU is a low cost, general purpose programmable-gain instrumentation amplifier offering excellent accuracy. Gains are digitally selected: PGA204—1, 10, 100, 1000, and PGA205—1, 2, 4, 8V/V. The precision and versatility, and low cost of the PGA205AU make them ideal for a wide range of applications. The device is available in 16-pin plastic DIP, and SOL-16 surface-mount packages. The applications of PGA205AU are data acquisition system, general purpose analog boards, medical instrumentation.
Parametrics
PGA205AU absolute maximum ratings: (1)Supply Voltage: ±18V; (2)Analog Input Voltage Range: ±40V; (3)Logic Input Voltage Range: ±VS; (4)Output Short-Circuit (to ground): Continuous; (5)Operating Temperature: –40℃ to +125℃; (6)Storage Temperature: –40℃ to +125℃; (7)Junction Temperature: +150℃; (8)Lead Temperature (soldering –10s): +300℃.
Features
PGA205AU features: (1)digitally programmable gain: pga205: g=1, 2, 4, 8v/v; (2)low offset voltage: 50μv max; (3)low offset voltage drift: 0.25μv/℃; (4)low input bias current: 2na max; (5)low quiescent current: 5.2ma typ; (6)no logic supply required; (7)16-pin plastic dip, sol-16 packages.
Diagrams
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 PGA205AU |
Texas Instruments |
Instrumentation Amplifiers Programmable Gain Instrumentation Amp |
Data Sheet |
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PGA205AU/1K |
Texas Instruments |
Instrumentation Amplifiers Programmable Gain Instrumentation Amp |
Data Sheet |
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PGA205AUG4 |
Texas Instruments |
Instrumentation Amplifiers Programmable Gain Instrumentation Amp |
Data Sheet |
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PGA205AU/1KG4 |
Texas Instruments |
Instrumentation Amplifiers Programmable Gain Instrumentation Amp |
Data Sheet |
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