Renesas RNA51957AFP#H0 Supervisors
IC SUPERVISOR 1 CHANNEL 8SOP

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
RNA51957AFP#H0
Detailed Description
IC SUPERVISOR 1 CHANNEL 8SOP
Package
8-SOIC (0.173", 4.40mm Width)
Key Features
Package / Case: 8-SOIC (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Last Time Buy
RoHS State
RoHS Compliant
Datasheet
RNA51957AFP#H0 Datasheet
Quick Jump:
Technical Specifications
Renesas RNA51957AFP#H0 Supervisors technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Type
Simple Reset/Power-On Reset
Output
Push-Pull, Totem Pole
Reset
Active Low
Number of Voltages Monitored
1
Voltage Threshold
1.25V
Reset Timeout
Adjustable/Selectable
Alternate Parts Comparison (RNA51957AFP#H0 vs RNA51957BFP#H0 vs RNA51953BFP#H0 vs RNA51953AFP#H0)
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 (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Number of Voltages Monitored | 1 | 1 | 1 | 1 |
| Output | Push-Pull, Totem Pole | Open Drain or Open Collector | Open Drain or Open Collector | Push-Pull, Totem Pole |
| Reset | Active Low | Active Low | Active Low | Active Low |
| Reset Timeout | Adjustable/Selectable | Adjustable/Selectable | Adjustable/Selectable | Adjustable/Selectable |
| Type | Simple Reset/Power-On Reset | Simple Reset/Power-On Reset | Simple Reset/Power-On Reset | Simple Reset/Power-On Reset |
| Voltage Threshold | 1.25V | 1.25V | 4.25V | 4.25V |
| Action |
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