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SP691ACN/TR中文资料PDF规格书
SP691ACN/TR规格书详情
DESCRIPTION
The SP691A/693A/800L/800M is a microprocessor (µP) supervisory circuit that integrates a myriad of components involved in discrete solutions to monitor power-supply and battery-control functions in µP and digital systems. The SP691A/693A/800L/800M offers complete µP monitoring and watchdog functions. The SP691A/693A/800L/800M is ideal for a low-cost battery management solution and is well suited for portable, battery-powered applications with its supply current of 35µA. The 6ns chip-enable propagation delay, the 25mA current output in battery-backup mode, and the 250mA current output in standard operation also makes the SP691A/693A/800L/800M suitable for larger scale, high-performance equipment.
FEATURES
■ Precision 4.65V/4.40V Voltage Monitoring
■ 200ms Or Adjustable Reset Time
■ 100ms, 1.6s Or Adjustable Watchdog Time
■ 60µA Maximum Operating Supply Current
■ 2.0µA Maximum Battery Backup Current
■ 0.1µA Maximum Battery Standby Current
■ Power Switching
250mA Output in Vcc Mode (0.6Ω)
25mA Output in Battery Mode (5Ω)
■ On-Board Gating of Chip-Enable Signals
Memory Write-Cycle Completion
6ns CE Gate Propagation Delay
■ Voltage Monitor for Power-Fail or Low Battery
■ Backup-Battery Monitor
■ RESET Valid to Vcc=1V
■ 1 Accuracy Guaranteed (SP800L/800M)
■ Pin Compatible Upgrade to MAX691A/693A/800L/800M
产品属性
- 型号:
SP691ACN/TR
- 制造商:
SIPEX
- 制造商全称:
Sipex Corporation
- 功能描述:
Low Power Microprocessor Supervisory with Battery Switch-Over
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MaxLinear |
20+ |
SOIC-16 |
2231 |
向鸿优势库存,货在仓库要货提前交代,绝对的原装,我 |
询价 | ||
MaxLinear, Inc. |
21+ |
16-SOIC |
65200 |
一级代理/放心采购 |
询价 | ||
Exar |
22+ |
16SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
EXAR |
SOIC16 |
18 |
30000 |
原装正品 |
询价 | ||
SIPEX |
23+ |
SOP-16 |
5200 |
原厂原装 |
询价 | ||
SIPEX |
2022 |
SOP-16P |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MaxLinear, |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
EXAR |
24+25+/26+27+ |
SOP-16 |
9328 |
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 | ||
SIPEX |
2023+ |
SOP-16 |
3665 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MaxLinear |
23+ |
SOIC16 |
6000 |
诚信服务,绝对原装原盘 |
询价 |