OPA637AU Texas Instruments,, Op Amp, 80MHz, 8-Pin SOIC

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

JFET Input Op Amp, OPA Difet Series

A range of high-performance Burr-Brown FET-input operational amplifiers from Texas Instruments. These devices have an input stage utilizing dielectrically-isolated FETs (Difet®) which dramatically reduces input bias currents by the elimination of isolation-junction leakage. They provide an unusual combination of high-speed and precision, coupled with ultra-low input currents. Typical applications include precision instrumentation, electrometer and photo detector amplifiers, medical equipment and high-accuracy data acquisition.

Specifications
Attribute Value
Mounting Type Surface Mount
Package Type SOIC
Power Supply Type Dual
Number of Channels per Chip 1
Pin Count 8
Typical Gain Bandwidth Product 80MHz
Typical Dual Supply Voltage ±15V
Typical Slew Rate 135V/µs
Minimum Operating Temperature -25 °C
Maximum Operating Temperature +85 °C
Height 1.58mm
Width 3.91mm
Length 4.9mm
Typical Input Voltage Noise Density 20nV/√Hz
Typical Voltage Gain 116 dB
Dimensions 4.9 x 3.91 x 1.58mm
Rail to Rail No
Discontinued product
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