Key facts
- Brand
- Sipex
- Model
- SP690A
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-06
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Sipex SP690A/692A/802L/802M/805L/805M Low Power Microprocessor Supervisory with Battery Switch-Over Handbook
The Sipex SP690A/692A/802L/802M/805L/805M family provides low‑power microprocessor supervisory functions, including voltage monitoring, reset generation, watchdog timer and battery‑switch‑over. The handbook details features, electrical characteristics, pin assignments and typical performance curves.
Additional sections cover package dimensions, ordering information and recommended lead‑free packaging options, helping designers integrate the devices into automotive, computer and instrumentation applications.
Sipex SP690A specifications
| Maximum Operating Supply Current | 60uA |
|---|---|
| Maximum Battery Backup Current | 0.6uA |
| Reset Time Delay | 200ms |
| Watchdog Timer Timeout | 1.6 sec |
| Package Types | 8 pin SO and DIP packages |
Source: Sipex SP690A/692A/802L/802M/805L/805M Low Power Microprocessor Supervisory Datasheet
All Sipex SP690A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the maximum operating supply current?
The maximum operating supply current is 60uA.
From: Sipex SP690A/692A/802L/802M/805L/805M Low Power Microprocessor Supervisory Datasheet
Is this device pin compatible with MAX690A/692A series?
Yes, it offers pin-compatible upgrades to MAX690A/692A/802L/802M/805L.
From: Sipex SP690A/692A/802L/802M/805L/805M Low Power Microprocessor Supervisory Datasheet
What is the reset pulse width range?
The reset pulse width is specified as 140 ms to 280 ms, with a typical value of 200 ms.
How long does the watchdog timer wait before triggering a reset?
The watchdog timer times out after 1.0 s to 1.6 s, depending on the device version.