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参数资料
| 型号： | MAX645CSD |
| 厂商： | Maxim Integrated Products, Inc. |
| 英文描述： | 3-in-1 ACPI Regulator/Controller for Dual Channel DDR and DDR2 Memory Systems; Temperature Range: 0°C to 70°C; Package: 28-QFN |
| 中文描述： | 型DC - DC电压转换器 |
| 文件页数： | 3/13页 |
| 文件大小： | 261K |
| 代理商： | MAX645CSD |
MAX6443–MAX6452
P Reset Circuits with Long Manual Reset
Setup Period
______________________________________________________________________________________
11
*Other timing options may be available. Contact factory for availability.
PART
MR1
SETUP
MR2
(NO SETUP)
MR2
SETUP
RSTIN
PUSH-PULL
RESET
OPEN-DRAIN
RESET
MAX6443
6.72s
——
—
—
MAX6444
6.72s
——
—
MAX6445
6.72s
—
6.72s
—
—
MAX6446
6.72s
—
6.72s
——
MAX6447
6.72s
——
—
MAX6448
6.72s
——
—
MAX6449
6.72s
—
6.72s
—
MAX6450
6.72s
—
6.72s
—
MAX6451
6.72s
—
—
MAX6452
6.72s
—
—
Selector Guide
MAX6443–
MAX6452
MAX6449–
MAX6452
MAX6447
MAX6448
MAX6451
MAX6452
MAX6445
MAX6446
MAX6449
MAX6450
RSTIN
VCC
RESET
TIMEOUT PERIOD
(210ms typ)
MR2 ONE-SHOT
DEBOUNCE
CIRCUIT
MANUAL RESET
SETUP PERIOD
(6.72s typ)
0.63V
1.23V
MR1
GND
VCC
RESET
MR2
Functional Diagram
相关PDF资料 |
PDF描述 |
|---|---|
| MAX645EJD | DC-to-DC Voltage Converter |
| MAX645EPD | 3-in-1 ACPI Regulator/Controller for Dual Channel DDR and DDR2 Memory Systems; Temperature Range: 0°C to 70°C; Package: 28-QFN T&R |
| MAX645ESD | DC-to-DC Voltage Converter |
| MAX645MJD | DC-to-DC Voltage Converter |
| MAX646CPD | DC-to-DC Voltage Converter |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6460UT | 制造商:Maxim Integrated Products 功能描述:HIGH-VOLTAGE, LOW-CURRENT VOLTAGE MONITORS IN - Rail/Tube |
| MAX6460UT+ | 制造商:Maxim Integrated Products 功能描述:VOLT SUPERVISOR MONITOR 6PIN SOT-23 - Rail/Tube |
| MAX6460UT+T | 功能描述:监控电路 Single Low C/V Voltage Monitor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX6460UT-T | 功能描述:监控电路 RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX6461UK16 | 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-POWER VOLTAGE DETECTORS A - Cut Tape Product |
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