The ADM6326/ADM6328/ADM6346/ADM6348 devices provide low cost solutions for protecting sensitive circuitry, such as microprocessor and telecommunications circuitry. With built-in glitch immunity, ultralow supply currents, and 24 reset threshold voltage options, the ADM6326/ADM6328/ ADM6346/ADM6348 not only ensure that systems are immune to fast transients on .
Ultralow supply current of 1 μA maximum (ADM6326/ADM6328) Accurate monitoring of 2.5 V, 3 V, 3.3 V, and 5 V rails Reset thresholds available in increments from 2.2 V to 4.63 V Glitch immunity from negative-going VCC transients 2 reset output options Push-pull RESET (ADM6326/ADM6346) Open-drain RESET (ADM6328/ADM6348) Minimum reset timeout of 100 ms Operating temperature range of −40°C to +85°C 3-lead SOT-23 package FUNCTIONAL BLOCK DIAGRAMS ADM6326/ADM6346 VCC VREF RESET GENERATOR (100ms) RESET GND Figure 1. ADM6328/ADM6348 VCC VREF RESET GENERATOR (100ms) RESET APPLICATIONS Telecommunic.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ADM6320 |
Analog Devices |
Supervisory Circuits with Watchdog and Manual Reset | |
2 | ADM6321 |
Analog Devices |
Supervisory Circuits with Watchdog and Manual Reset | |
3 | ADM6322 |
Analog Devices |
Supervisory Circuits with Watchdog and Manual Reset | |
4 | ADM6328 |
Analog Devices |
(ADM6326 - ADM6348) SOT-23 Microprocessor Reset Circuits | |
5 | ADM6305 |
Analog Devices |
Multiple Input Programmable Supervisory ICs | |
6 | ADM6306 |
Analog Devices |
Multiple Input Programmable Supervisory ICs | |
7 | ADM6308 |
ETC |
Eight-port 10/100M Ethernet Switch Controller | |
8 | ADM6315 |
Analog Devices |
Open-Drain Microprocessor Supervisory Circuit in 4-Lead SOT-143 | |
9 | ADM6316 |
Analog Devices |
Supervisory Circuits with Watchdog and Manual Reset | |
10 | ADM6317 |
Analog Devices |
Supervisory Circuits with Watchdog and Manual Reset | |
11 | ADM6318 |
Analog Devices |
Supervisory Circuits with Watchdog and Manual Reset | |
12 | ADM6319 |
Analog Devices |
Supervisory Circuits with Watchdog and Manual Reset |