LOW-NOISE, PRECISION, HIGH SPEED OPERATIONAL AMPLIFIER

DESCRIPTION

The UTC OP37 provides the same high performance as the

UTC OP27, but the design is optimized for circuits with gains

greater than five.

The UTC OP37 provides the low offset and drift of the OP07

plus higher speed and lower noise.

The low input bias current of 80nA and offset current of 75nA

are achieved by using a bias-current cancellation circuit. Over the

military temperature range this typically holds IB and IOS to 150nA

and 135nA respectively.

The output stage has good load driving capability. A

guaranteed swing of 10V into 600Ω and low output distortion

make the UTC OP37 an excellent choice for professional audio

applications.

FEATURES

* Supply Voltage: ±4.0 ~ ±22.0V

* Supply Current/Amplifier: 6.2mA (Max.)

* Input Offset Voltage: 110μV (Max.)

* Slew Rate: 9.4V/µs (Typ.)

* Excellent CMRR: 120dB at VCM of ±11V