ADM6320CZ29ARJ-RL7
ActiveSUPERVISORY CIRCUIT WITH WATCHDOG, MANUAL RESET, AND ACTIVE-LOW/OPEN-DRAIN
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ADM6320CZ29ARJ-RL7
ActiveSUPERVISORY CIRCUIT WITH WATCHDOG, MANUAL RESET, AND ACTIVE-LOW/OPEN-DRAIN
Technical Specifications
Parameters and characteristics for this part
| Specification | ADM6320CZ29ARJ-RL7 |
|---|---|
| Mounting Type | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output | Open Drain or Open Collector |
| Package / Case | SC-74A, SOT-753 |
| Reset | Active Low |
| Reset Timeout [Min] | 140 ms |
| Supplier Device Package | SOT-23-5 |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 2.93 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.34 | |
| 10 | $ 2.13 | |||
| 25 | $ 1.81 | |||
| 100 | $ 1.46 | |||
| 250 | $ 1.28 | |||
| 500 | $ 1.17 | |||
| 1000 | $ 1.08 | |||
| Digi-Reel® | 1 | $ 3.34 | ||
| 10 | $ 2.13 | |||
| 25 | $ 1.81 | |||
| 100 | $ 1.46 | |||
| 250 | $ 1.28 | |||
| 500 | $ 1.17 | |||
| 1000 | $ 1.08 | |||
| Tape & Reel (TR) | 3000 | $ 1.01 | ||
Description
General part information
ADM6320 Series
TheADM6316/ADM6318/ADM6319/ ADM6320 /ADM6321/ADM6322are supervisory circuits that monitor power supply voltage levels and code execution integrity in microprocessor-based systems. As well as providing power-on reset signals, an on-chip watchdog timer can reset the microprocessor if it fails to strobe within a preset timeout period. A reset signal can also be asserted by an external push button through a manual reset input. The seven devices feature different combinations of watchdog input, manual reset input, and output stage configuration, as shown in Table 1 of the data sheet.Each device is available in a choice of 26 reset threshold options ranging from 2.5 V to 5 V in 100 mV increments. There are also four reset timeout options of 1 ms, 20 ms, 140 ms, and 1120 ms (minimum) and four watchdog timeout options of 6.3 ms, 102 ms, 1600 ms, and 25.6 sec (typical). Not all device options are released for sale as standard models. See the Ordering Guide in the data sheet for details.The ADM6316/ADM6318/ADM6319/ADM6320/ADM6321/ADM6322 are available in 5-lead SOT-23 packages and typically consume only 3 μA, making them suitable for use in low power portable applications.APPLICATIONSMicroprocessor systemsComputers and controllersIntelligent instrumentsPortable equipment
