*For representation only.
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Technical Specifications
| Type | Standard (General Purpose) |
| Number of Elements | 1 |
| Output Type | Rail-to-Rail |
| Voltage - Supply, Single/Dual (±) | 2.3V ~ 5.5V |
| Voltage - Input Offset (Max) | 2.5mV |
| Current - Input Bias (Max) | 0.03µA |
| Current - Output (Typ) | - |
| Current - Quiescent (Max) | 24.7µA |
| CMRR, PSRR (Typ) | 74dB CMRR, 80dB PSRR |
| Propagation Delay (Max) | 4.2µs |
| Hysteresis | 4mV |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 98 |
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Alternate / Replacement Parts
| Alternate Packaging | ADCMP391ARZ-RL7 |
| Suggested Replacement | ADCMP391ARZ-RL7 |
8,787
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Analog Comparators |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 70 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542330001 |
| JPHTS | 854239099 |
| TARIC | 8542399000 |
| MXHTS | 8542399999 |
| ECCN | EAR99 |
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Product Overview
Analog Devices's ADCMP391ARZ is a widely used analog comparators in electronic designs. Key specifications include a type of Standard (General Purpose), a number of elements of 1, a output type of Rail-to-Rail, a voltage, supply, single/dual of 2.3V ~ 5.5V, a voltage, input offset of 2.5mV and a current, input bias of 0.03µA. This part has a typical lead time of 70 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix carries ADCMP391ARZ in stock, backed by a genuine parts guarantee and quick dispatch.
