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S4261P2.7S中文资料PDF规格书
S4261P2.7S规格书详情
OVERVIEW
The S42xxx are a precision power supervisory circuit. It automatically monitors the device’s VCC level and will generate a reset output on two complementary open drain outputs. In addition to the VCC monitoring, the S42xxx also provides a second voltage comparator input. This input has an independent open drain output that can be wire-OR’ed with the RESET I/O or it can be used as a system interrupt.
The S42xxx also has an integrated 4k/16k-bit nonvolatile memory. The memory conforms to the industry standard two-wire serial interface. In addition to the reset circuitry, the S42WD42/S42WD61 also has a watchdog timer.
FEATURES
• Precision Dual Voltage Monitor
– VCC Supply Monitor
- Dual reset outputs for complex
microcontroller systems
- Integrated memory write lockout function
- No external components required
• Second Voltage Monitor Output
– Separate VLOW output
– Generates interrupt to MCU
– Generates RESET for dual supply systems
- Guaranteed output assertion to VCC - 1V
• Watchdog Timer (S42WD42, S42WD61)
– 1.6s
• Memory Internally Organized 2 x8
• Extended Programmable Functions
Available on SMS24
• High Reliability
– Endurance: 100,000 erase/write cycles
– Data retention: 100 years
产品属性
- 型号:
S4261P2.7S
- 功能描述:
Dual Voltage Supervisory Circuit With Watchdog Timer
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HAMAMAT |
24+25+/26+27+ |
车规-光电器件 |
26800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
MICROSEMI |
专业模块 |
MODULE |
8513 |
模块原装主营-可开原型号增税票 |
询价 | ||
MSC |
18+ |
MODULE |
2050 |
公司大量全新原装 正品 随时可以发货 |
询价 | ||
Microchip Technology |
24+ |
DO-205AA(DO-8) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
AMCC |
2021+ |
PLCC |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Microchip |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
HAMAMATSU PHOTONICS |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
INFINEON |
23+ |
SSOP14 |
8000 |
只做原装现货 |
询价 | ||
无厂牌 |
HTSSOP16 |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SWITCHCRAFT |
2308+ |
265108 |
一级代理,原装正品,公司现货! |
询价 |