Texas Instruments OPA277PAG4 Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
IC OPAMP GP 1 CIRCUIT 8DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA277PAG4
Category
Detailed Description
IC OPAMP GP 1 CIRCUIT 8DIP
Package
8-DIP (0.300", 7.62mm)
Key Features
Package: 8-DIP (0.300", 7.62mm)
Lifecycle Status
Active
Datasheet
OPA277PAG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA277PAG4 Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.
General
Series
OPA277
RoHS
Yes
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C
Supply Voltage
+/- 2 V ~ +/- 18 V
Lifecycle Status
Active
Package
8-DIP (0.300", 7.62mm)
Current Supply
790µA
Number of Circuits
1
Alternate Parts Comparison (OPA277PAG4 vs OPA2336PA vs OPA627AP vs INA131AP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | OPA277 | OPA2336 | OPA627 | INA131 |
| 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 | -25°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | +/- 2 V ~ +/- 18 V | 2.3 V ~ 5.5 V | 36 V | 4.5 V ~ 36 V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Last Time Buy | Last Time Buy | Active |
| Amplifier Type | General Purpose | CMOS | General Purpose | Instrumentation |
| CMRR Common Mode Rejection Ratio | 140 dB | 90 dB | 110 dB | 110 dB |
| Current Input Bias | 500 pA | 1 pA | 2 pA | 500 pA |
| Current Output Channel | 35 mA | 5 mA | 45 mA | 20 mA |
| Current Supply | 790µA | 20µA (x2 Channels) | 7mA | 2.2mA |
| 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
NCS21911SN2T1GonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
Op Amp, Zero-Drift, 2MHz BW, 25uV Offset, 5-Pin, Automotive
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