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Texas Instruments OPA7 Logic Series

3 variants · Texas Instruments

About the Texas Instruments OPA7 Logic Series

The Texas Instruments OPA7 Logic Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common amplifier type of General Purpose, current - input bias of 1 pA and current - output (Channel) of 10 mA. Variants differ by case, gain bandwidth product and mounting, so you can match the exact case your application requires using the selection guide below. All listed Texas Instruments OPA7 Logic Series part numbers are active and orderable.

Select a variant by

Case
8-DIP (0.300\", 7.62mm) · 8-SOIC (0.154\", 3.90mm Width)
Gain bandwidth product
1 MHz · 3 MHz
Mounting
Surface Mount · Through Hole
Package
Bulk · Tube
Slew rate
0.6V/µs · 3V/µs
Voltage - input offset
160 µV · 500 µV

Shared specifications

Amplifier type
General Purpose
Current - input bias
1 pA
Current - output (Channel)
10 mA
Current - supply
160µA
Number of circuits
1
Operating temperature
-40°C ~ 85°C
Output type
Rail-to-Rail
Voltage - supply span
12 V

Variant comparison

ParameterOPA703UAOPA705PAOPA704UA
Case8-SOIC (0.154\", 3.90mm Width)8-DIP (0.300\", 7.62mm)8-SOIC (0.154\", 3.90mm Width)
Gain bandwidth product1 MHz1 MHz3 MHz
MountingSurface MountThrough HoleSurface Mount
PackageTubeBulkBulk
Slew rate0.6V/µs0.6V/µs3V/µs
Voltage - input offset160 µV500 µV160 µV

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