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参数资料
| 型号： | X5643S14I |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO14 |
| 封装： | PLASTIC, SOIC-14 |
| 文件页数： | 8/19页 |
| 文件大小： | 116K |
| 代理商： | X5643S14I |
X5643/X5645
Characteristics subject to change without notice.
16 of 19
REV 1.1.1 3/5/01
www.xicor.com
TYPICAL PERFORMANCE
18
16
14
12
10
8
6
4
2
0
Watchdog Timer On (VCC = 5V)
Watchdog Timer Off (VCC = 3V, 5V)
–40
25
90
Temp (°C)
Isb
(A)
VCC Supply Current vs. Temperature (ISB)tWDO vs. Voltage/Temperature (WD1, 0 = 1, 1)
VTRIP vs. Temperature (programmed at 25°C)
tWDO vs. Voltage/Temperature (WD1, 0 = 1, 0)
tPURST vs. Temperature
tWDO vs. Voltage/Temperature (WD1, 0 0 = 0, 1)
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
1.7
2.4
3.1
3.8
4.5
5.2
90°C
25°C
–40°C
Reset
(seconds)
Voltage
5.025
5.000
4.975
3.525
3.500
3.475
2.525
2.500
2.475
025
85
Voltage
Temperature
VTRIP = 5V
VTRIP = 3.5V
VTRIP = 2.5V
0.8
0.75
0.7
0.65
0.6
0.55
0.5
0.45
1.7
5.2
Reset
(seconds)
Voltage
2.4
3.1
3.8
4.5
90°C
25°C
–40°C
200
195
190
185
180
175
170
165
160
–40
25
90
Degrees °C
205
Time
(ms)
90°C
25°C
–40°C
200
195
190
185
180
175
170
165
160
205
Reset
(seconds)
Voltage
1.7
5.2
2.4
3.1
3.8
4.5
相关PDF资料 |
PDF描述 |
|---|---|
| XA1N300M | POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.036A (COIL), 28VDC (COIL), 1008mW (COIL), 5A (CONTACT), 28VDC (CONTACT), SOCKET MOUNT |
| XJ7N300M | POWER/SIGNAL RELAY, DPDT, MOMENTARY, 0.036A (COIL), 28VDC (COIL), 1008mW (COIL), 5A (CONTACT), 28VDC (CONTACT), THROUGH HOLE-RIGHT ANGLE MOUNT |
| XA3S100E-4FGG400I | FPGA, 240 CLBS, 100000 GATES, 572 MHz, PBGA400 |
| XA9536XL-10VQG44I | FLASH PLD, PQFP44 |
| XA9536XL-10VQG44Q | FLASH PLD, PQFP44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| X5643S14I-2.7 | 功能描述:IC CPU SUPRV 64K EE RST LO SO14 RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:1 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:开路漏极或开路集电极 复位:低有效 复位超时:标准传输延迟为 60 µs 电压 - 阀值:3V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A，SOT-753 供应商设备封装:SOT-23-5 包装:Digi-Reel® 其它名称:LM8364BALMF30DKR |
| X5643S14I-4.5A | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:CPU Supervisor with 64Kbit SPI EEPROM |
| X5643S8-1.8 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SPI Serial EEPROM with Supervisory Features |
| X5643S8-2.7 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SPI Serial EEPROM with Supervisory Features |
| X5643S8-2.7A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SPI Serial EEPROM with Supervisory Features |
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