ADM824RYKSZ-REEL7
Analog Devices Inc.
The ADM823 / ADM824 / ADM825 are supervisory circuits that monitor power supply voltage levels and code execution integrity in microprocessor-based systems. In addition to 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 three parts feature different combinations of watchdog input, manual reset input, and output stage configuration, as shown in Table 1.These parts are available in a choice of seven reset threshold options ranging from 2.19 V to 4.63 V. The reset and watchdog timeout periods are fixed at 140 ms (minimum) and 1.6 sec (typical), respectively.The ADM823 / ADM824 / ADM825 are available in 5-lead SC70 and SOT-23 packages and typically consume only 5 μA, making them suitable for use in low power, portable applications.APPLICATIONS Microprocessor systems Computers Controllers Intelligent instruments Portable equipment
$0.00 - * $1.87
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 505-ADM824RYKSZ-REEL7CT-ND | 2490 | 1 | $1.00 | $10.00 | $25.00 | $100.00 | $1,000.00 | $0.88 | Buy |
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Analog Devices Inc | ADM824RYKSZ-REEL7 | $1.68 | $1.68 | $1.68 | $1.68 | $1.68 | $1.68 | Buy | ||
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Arrow North American Components | ADM824RYKSZ-REEL7 | 0 | 3000 | $0.70 | $0.70 | $0.70 | $0.70 | $0.70 | $0.00 | Buy |
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element14 APAC | ADM824RYKSZ-REEL7 | 1 | * $1.87 | * $1.87 | * $1.87 | * $1.87 | * $1.87 | * $1.87 | Buy | |
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Farnell | ADM824RYKSZ-REEL7 | 1 | * $2.38 | * $1.76 | * $1.76 | * $1.51 | * $0.97 | * $0.97 | Buy | |
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Mouser Electronics | 584-ADM824RYKSZ-R7 | 0 | 3000 | $0.83 | Buy | |||||
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Newark | ADM824RYKSZ-REEL7 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | Buy | |
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Verical Marketplace | ADM824RYKSZ-REEL7 | 15000 | 3000 | $0.87 | Buy | |||||
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Win Source | ADM824RYKSZ-REEL7 | 1780 | 5 | Buy |
Technical Specifications
| ROHS Compliance | Compliant |