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X40420V14IZ-B中文资料PDF规格书
X40420V14IZ-B规格书详情
FEATURES
• Dual voltage detection and reset assertion
—Three standard reset threshold settings
(4.6V/2.9V, 4.6V/2.6V, 2.9V/1.6V)
—VTRIP2 programmable down to 0.9V
—Adjust low voltage reset threshold voltages
using special programming sequence
—Reset signal valid to VCC = 1V
—Monitor two voltages or detect power fail
• Battery switch backup
• VOUT: 5mA to 50mA from VCC; or 250μA from
VBATT
• Fault detection register
• Selectable power-on reset timeout
(0.05s, 0.2s, 0.4s, 0.8s)
• Selectable watchdog timer interval
(25ms, 200ms, 1.4s, off)
• Debounced manual reset input
• Low power CMOS
—25μA typical standby current, watchdog on
—6μA typical standby current, watchdog off
—1μA typical battery current in backup mode
• 4Kbits of EEPROM
—16 byte page write mode
—Self-timed write cycle
—5ms write cycle time (typical)
• Built-in inadvertent write protection
—Power-up/power-down protection circuitry
—Block lock protect 0 or 1/2, of EEPROM
• 400kHz 2-wire interface
• 2.7V to 5.5V power supply operation
• Available packages
—14 Ld SOIC, TSSOP
• Pb-free plus anneal available (RoHS compliant)
• Monitor voltages: 5V to 1.6V
• Memory security
产品属性
- 型号:
X40420V14IZ-B
- 制造商:
INTERSIL
- 制造商全称:
Intersil Corporation
- 功能描述:
Dual Voltage Monitor with Integrated CPU Supervisor and System Battery Switch
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
XICOR |
2020+ |
DIP-14 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
XILINX/赛灵思 |
22+ |
SOP14 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
XILINX |
20+ |
SOP14 |
2960 |
诚信交易大量库存现货 |
询价 | ||
XICOR |
23+ |
DIP-14P |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
XICOR |
SOP14 |
396379 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
XILINX |
22+23+ |
SOP14 |
51718 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
XILINX |
23+ |
SOP14 |
3000 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
INTERSIL |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
XICOR |
SOP14 |
58209 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
XICOR |
01+ |
DIP-14P |
3000 |
自己现货 |
询价 |