AD627BNZ

AD627 is an integrated, micropower instrumentation amplifier that delivers rail-to-rail output swing on single and dual (+2.2 V to ±18 V) supplies. This provides excellent AC and DC specifications while operating at only 85μA maximum. It offers superior flexibility by allowing the user to set the gain of the device with a single external resistor while conforming to the industry-standard pinout configuration. A wide supply voltage range and micropower current consumption make the AD627 a perfect fit for a wide range of applications. Single-supply operation, low power consumption, and rail-to-rail output swing make the AD627 ideal for battery-powered applications. Applications include 4mA to 20mA loop-powered applications, low power medical instrumentation—ECG, EEG, transducer interfacing, thermocouple amplifiers, industrial process controls, low power data acquisition, portable battery-powered instruments.

• Micropower, 85μA maximum supply current
• Easy to use, gain set with one external resistor
• Gain range from 5 to 1000V/V (typical at 25°C, single supply, VS = 3V and 5V)
• Higher performance than discrete designs, rail-to-rail output swing
• High accuracy dc performance
• 0.01% typical gain error (VOUT = (−VS) + 0.1 to (+VS) − 0.15, G = +5, 25°C)
• 125μV maximum input offset voltage
• 10nA maximum input bias current (typical at 25°C single supply, VS = 3V and 5V)
• 38nV/√Hz typical input, voltage noise (typical at 25°C single supply, VS = 3V and 5V)
• 8-lead plastic dual in-line package (PDIP), operating temperature range from -40°C to +85°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party