Texas Instruments OPA2277AIDRMT Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC OPAMP GP 2 CIRCUIT 8VSON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA2277AIDRMT
Category
Detailed Description
IC OPAMP GP 2 CIRCUIT 8VSON
Package
8-VDFN Exposed Pad
Key Features
Package / Case: 8-VDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
OPA2277AIDRMT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA2277AIDRMT Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Package / Case
8-VDFN Exposed Pad
Mounting Type
Surface Mount
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
Gain Bandwidth Product
1 MHz
Current Input Bias
4 nA
Alternate Parts Comparison (OPA2277AIDRMT vs OPA653IDRBR vs OPA2333AIDRBT vs OPA727AIDRBR)
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-VDFN Exposed Pad | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Lifecycle Status | Active | Obsolete | Active | Obsolete |
| Amplifier Type | General Purpose | J-FET | CMOS, Zero-Drift | General Purpose |
| Current Input Bias | 4 nA | 10 pA | 70 pA | 85 pA |
| Current Output Channel | 35 mA | 70 mA | 5 mA | 40 mA |
| Number of Circuits | 2 | 1 | 2 | 1 |
| Slew Rate | 0.8V/µs | 2675V/µs | 0.16V/µs | 30V/µs |
| Voltage Input Offset | 35 µV | 1 mV | 2 µV | 15 µV |
| Voltage Supply Span Max | 36 V | 13 V | 5.5 V | 12 V |
| Voltage Supply Span Min | 4 V | 7 V | 1.8 V | 4 V |
| 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
NCS21912DR2GonsemiSimilaronsemi
Pin YesPkg NoElec Mixed
IC OPAMP ZER-DRIFT 2CIRC 8SOIC
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