Texas Instruments OPA188AQDGKRQ1 Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC OPAMP ZERO-DRIFT 1CIRC 8VSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA188AQDGKRQ1
Category
Detailed Description
IC OPAMP ZERO-DRIFT 1CIRC 8VSSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Key Features
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
OPA188AQDGKRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA188AQDGKRQ1 Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
RoHS
True
Number of Channels
1
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Current Supply
450µA
Output Type
Rail-to-Rail
Number of Circuits
1
Amplifier Type
Zero-Drift
Alternate Parts Comparison (OPA188AQDGKRQ1 vs OPA234E/2K5 vs OPA380AIDGKRG4 vs OPA2237EA/2K5)
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 | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 85°C |
| Amplifier Type | Zero-Drift | General Purpose | Transimpedance | General Purpose |
| Current Input Bias | 160 pA | 12 nA | 3 pA | 10 nA |
| Current Output Channel | 18 mA | 22 mA | 150 mA | 8 mA |
| Current Supply | 450µA | 275µA | 7.5mA | 170µA (x2 Channels) |
| Gain Bandwidth Product | 2 MHz | 350 kHz | 90 MHz | 1.5 MHz |
| Number of Circuits | 1 | 1 | 1 | 2 |
| Slew Rate | 0.8V/µs | 0.2V/µs | 80V/µs | 0.5V/µs |
| Voltage Input Offset | 6 µV | 70 µV | 4 µV | 250 µV |
| Voltage Supply Span Max | 36 V | 36 V | 5.5 V | 36 V |
| Action |
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