Texas Instruments OPA2277PA Microcontrollers
Dual Op Amp, 1MHz BW, 20uV Vos, 115dB CMRR, 18V, 8-PDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA2277PA
Detailed Description
Dual Op Amp, 1MHz BW, 20uV Vos, 115dB CMRR, 18V, 8-PDIP
Package
8-DIP (0.300", 7.62mm)
Lifecycle Status
Active
Datasheet
OPA2277PA Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA2277PA Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
2
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Active
Number of Circuits
2
Amplifier Type
General Purpose
Current Output Channel
35 mA
Slew Rate
0.8V/µs
Alternate Parts Comparison (OPA2277PA vs OPA177GP vs OPA277PA vs UC2843ANG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-DIP | 8-DIP | 8-DIP | 8-DIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Number of Channels | 2 | 1 | 1 | -- |
| RoHS | Yes | Yes | Yes | -- |
| Amplifier Type | General Purpose | General Purpose | General Purpose | -- |
| Architecture | Bipolar | Bipolar | Bipolar | -- |
| CMRR Typ Db | 140 | 140 | 140 | -- |
| Current Input Bias | 4 nA | 500 pA | 500 pA | -- |
| Gain Bandwidth Product | 1 MHz | 600 kHz | 1 MHz | -- |
| Gbw Typ Mhz | 1 | 0.6 | 1 | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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