STMicroelectronics OA2ZHA22Q Amplifiers - Instrumentation, OP Amps, Buffer Amps
IC OPAMP ZERO-DRIFT 2 CIRC 8DFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OA2ZHA22Q
Category
Detailed Description
IC OPAMP ZERO-DRIFT 2 CIRC 8DFN
Package
8-UFDFN Exposed Pad
Key Features
Package / Case: 8-UFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
OA2ZHA22Q Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics OA2ZHA22Q Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.
General
Package / Case
8-UFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Current Supply
31µA (x2 Channels)
Output Type
Rail-to-Rail
Number of Circuits
2
Amplifier Type
Zero-Drift
Current Output Channel
18 mA
Slew Rate
0.19V/µs
Gain Bandwidth Product
400 kHz
Alternate Parts Comparison (OA2ZHA22Q vs LM258QT vs LMV822IQ2T vs TSZ182IQ2T)
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-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 105°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Amplifier Type | Zero-Drift | General Purpose | General Purpose | Zero-Drift |
| Current Input Bias | 70 pA | 20 nA | 60 nA | 30 pA |
| Current Output Channel | 18 mA | 40 mA | 70 mA | 29 mA |
| Current Supply | 31µA (x2 Channels) | 700µA (x2 Channels) | 300µA (x2 Channels) | 700µA (x2 Channels) |
| Gain Bandwidth Product | 400 kHz | 1.1 MHz | 5.5 MHz | 3 MHz |
| Number of Circuits | 2 | 2 | 2 | 2 |
| Slew Rate | 0.19V/µs | 0.6V/µs | 1.9V/µs | 4.7V/µs |
| Voltage Input Offset | 1 µV | 5 mV | 3.5 mV | 1 µV |
| Voltage Supply Span Max | 5.5 V | 30 V | 5.5 V | 5.5 V |
| Action |
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