Texas Instruments OPA145IDGKR Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
IC OPAMP JFET 1 CIRCUIT 8VSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA145IDGKR
Category
Base Model
Detailed Description
IC OPAMP JFET 1 CIRCUIT 8VSSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Key Features
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
OPA145IDGKR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA145IDGKR Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Current Supply
445µA
Output Type
Rail-to-Rail
Number of Circuits
1
Amplifier Type
J-FET
Current Output Channel
20 mA
Slew Rate
20V/µs
Alternate Parts Comparison (OPA145IDGKR vs OPA145IDGKT vs OPA234E/2K5 vs OPA380AIDGKRG4)
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-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -55°C ~ 150°C | -40°C ~ 85°C | -40°C ~ 125°C |
| Amplifier Type | J-FET | J-FET | General Purpose | Transimpedance |
| Current Input Bias | 2 pA | 2 pA | 12 nA | 3 pA |
| Current Output Channel | 20 mA | 20 mA | 22 mA | 150 mA |
| Current Supply | 445µA | 445µA | 275µA | 7.5mA |
| Gain Bandwidth Product | 5.5 MHz | 5.5 MHz | 350 kHz | 90 MHz |
| Number of Circuits | 1 | 1 | 1 | 1 |
| Slew Rate | 20V/µs | 20V/µs | 0.2V/µs | 80V/µs |
| Voltage Input Offset | 40 µV | 40 µV | 70 µV | 4 µV |
| Voltage Supply Span Max | 36 V | 36 V | 36 V | 5.5 V |
| Action |
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