NCV809:Very Low Supply Current 3-Pin uP Reset Monitors - Auto Rated
The MAX809/NCV809 and MAX810 are cost-effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 10 µsec of VCC falling through the reset voltage threshold. Reset is maintained active for a timeout period which is trimmed by factory after VCC rises above the reset threshold. The MAX810 has an active-high RESET output while the MAX809 has an active-low RESETbar output. Both devices are available in a SOT-23 and SC-70 packages. The MAX809/810 are optimized to reject fast transient glitches on The VCCline. Low supply current of 0.5 µA (VCC = 3.3 V) makes these devices suitable for battery powered applications.
技术特性
- NCV Version for Automotive
- Precision VCC Monitor for 1.5 V, 1.8V, 2.5 V, 3.0 V, 3.3 V and 5.0 V supplies
- Precision Monitoring Voltages from 1.2 V to 4.9 V Available in 100 mV Steps
- Four Guaranteed Minimum RESET Output Duration
(1ms, 20ms, 100ms and 140ms)
- RESET Output Guaranteed to VCC = 1.0 V
- Low 1.0 µA Supply Current
- VCC Transient Immunity
- Small SOT-23 and SC-70 Package
- No External Components
- Wide Operating Temperature: -40°C to 105°C
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应用
- Computers
- Embedded Systems
- Battery Powered Equipment
- Critical Microprocessor Power Supply Monitoring
- Body Electronic
- Braking
- Infotainment
- Instrument Cluster
- Nagivator
- Occupant Comfort
- Occupant Protection
- Powertrain
封装图 PACKAGE DIMENSIONS
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| NCV809LTRG |
Active |
| AEC Qualified |
| PPAP Capable |
| Pb-free |
| Halide free |
|
Very Low Supply Current 3-Pin uP Reset Monitors - Auto Rated |
SOT-23-3 |
318-08 |
1 |
Tape and Reel |
3000 |
$0.4267 |
| NCV809MTRG |
Active |
| AEC Qualified |
| PPAP Capable |
| Pb-free |
| Halide free |
|
Very Low Supply Current 3-Pin uP Reset Monitors - Auto Rated, AEC 4.38V UPROC RESET |
SOT-23-3 |
318-08 |
1 |
Tape and Reel |
3000 |
$0.4267 |
| NCV809RTRG |
Active |
| AEC Qualified |
| PPAP Capable |
| Pb-free |
| Halide free |
|
Very Low Supply Current 3-Pin uP Reset Monitors - Auto Rated |
SOT-23-3 |
318-08 |
1 |
Tape and Reel |
3000 |
$0.4267 |
| NCV809SN293D2T1G |
Active |
| AEC Qualified |
| PPAP Capable |
| Pb-free |
| Halide free |
|
Very Low Supply Current 3-Pin uP Reset Monitors - Auto Rated, ANA 2.93V MCROPROC RESET |
SOT-23-3 |
318-08 |
1 |
Tape and Reel |
3000 |
$0.4267 |
| NCV809STRG |
Active |
| AEC Qualified |
| PPAP Capable |
| Pb-free |
| Halide free |
|
Very Low Supply Current 3-Pin uP Reset Monitors - Auto Rated |
SOT-23-3 |
318-08 |
1 |
Tape and Reel |
3000 |
$0.4267 |
数据资料DataSheet下载
