Texas Instruments OPA2251UA/2K5G4 Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC OPAMP GP 2 CIRCUIT 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA2251UA/2K5G4
Category
Detailed Description
IC OPAMP GP 2 CIRCUIT 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
OPA2251UA/2K5G4 Datasheet
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Technical Specifications
Texas Instruments OPA2251UA/2K5G4 Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Obsolete
Current Supply
27µA (x2 Channels)
Output Type
Rail-to-Rail
Number of Circuits
2
Amplifier Type
General Purpose
Current Output Channel
50 mA
Alternate Parts Comparison (OPA2251UA/2K5G4 vs THS3112CDR vs TL062CDRE4 vs TLC2654I-8DR)
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-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C | 0°C ~ 70°C (TA) | -40°C ~ 85°C |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Amplifier Type | General Purpose | Current Feedback | J-FET | General Purpose |
| Current Input Bias | 20 nA | 330 nA | 30 pA | 50 pA |
| Current Output Channel | 50 mA | 270 mA | 20 mA | 50 mA |
| Current Supply | 27µA (x2 Channels) | 4.9mA (x2 Channels) | 200µA (x2 Channels) | 1.5mA |
| Number of Circuits | 2 | 2 | 2 | 1 |
| Package | SOIC-8 | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Slew Rate | 0.01V/µs | 1550V/µs | 3.5V/µs | 3.7V/µs |
| Voltage Input Offset | 100 µV | 3 mV | 3 mV | 5 µV |
| Action |
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