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H6006B2SO8A中文资料PDF规格书
H6006B2SO8A规格书详情
Description
The H6006 is a monolithic low power CMOS device combining a programmable digital timer and a series of voltage comparators on the same chip. The device is specially convenient for Watch-Dog functions such as microprocessor and supply voltage monitoring. The watchdog part is designed to be used in all applications where it is important that after the occurrence of a malfunction the microprocessor system is stopped to avoid further damage. The timeout warning signal ( TO ) can be used to try to reactivate the system before halting it. The voltage monitoring part provides double security by combining both unregulated voltage and regulated voltage monitoring simultaneously. The H6006 initializes the power on reset after VIN reached VSH and VDD raises above 3.5 V. If VIN drops below VSL, the H6006 gives an advanced warning signal for register saving and if the voltage drops further below VRL, RES goes active. The H6006 functions at any supply voltage down to 1.5 V and is therefore particularly suited for start-up and shut-down control of microprocessor systems
Features
❐ Failsafe watchdog function: timeout warning after 1st timeout period, reset after 2nd timeout period, reset remains active to avoid further failures
❐ Standard timeout period and power-on reset time (10 ms), externally programmable if required
❐ VIN monitoring with 3 standard or programmable trigger voltages for: power-on reset initialization, advanced power-fail warning ( SAVE ), reset at power-down ( RES )
❐ VDD monitoring: power-on reset initialization enabled only if VDD ≥ 3.5 V
❐ Internal voltage reference
❐ Works down to 1.5 V supply voltage
❐ Push-pull or Open drain outputs
❐ Low current consumption
❐ Available for normal and extended temperature range
❐ SO8 package
Applications
❐ Microprocessor and microcontroller systems
❐ Point of sales equipment
❐ Telecom products
❐ Automotive subsystems
产品属性
- 型号:
H6006B2SO8A
- 制造商:
EMMICRO
- 制造商全称:
EM Microelectronic - MARIN SA
- 功能描述:
Failsafe Watchdog
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
H |
23+ |
DIP-8 |
1053 |
全新原装现货 |
询价 | ||
EMMICROELECTR |
23+ |
DIP |
96880 |
只做原装,欢迎来电资询 |
询价 | ||
EMMICRO |
2309+ |
SOP8P |
8293 |
原装现货!随时可以看货!天天特价! |
询价 | ||
EMMICROELECTR |
21+ |
DIP |
6880 |
只做原装 |
询价 | ||
HARRIES |
21+ |
8PIN-PDIP |
7540 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
BUSSMANN |
新 |
89 |
全新原装 货期两周 |
询价 | |||
EMMICROELECTR |
23+ |
DIP |
98900 |
原厂原装正品现货!! |
询价 | ||
BTLFUSE |
1911+ |
DIP |
850000 |
保证原装现货FUSE |
询价 | ||
2020+ |
SOP |
5000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
HARRIS |
21+ |
SOP8 |
16500 |
进口原装正品现货 |
询价 |