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| 型号： | MIC2564A-0BTS |
| 厂商： | Micrel Inc |
| 文件页数： | 4/14页 |
| 文件大小： | 0K |
| 描述： | IC PCMCIA/CARDBUS DUAL 24-TSSOP |
| 标准包装： | 62 |
| 类型： | PCMCIA/Cardbus 开关 |
| 输出数： | 4 |
| Rds（开）： | 5 欧姆 |
| 内部开关： | 是 |
| 电流限制： | 260mA |
| 输入电压： | 3.3V，5V，12V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 24-TSSOP |
| 包装： | 管件 |
MIC2564A
Electrical Characteristics (7)
Micrel
Symbol
t 14
t 15
t 16
Parameter
Output Turn-Off Delay Time (8, 11)
Conditions
V PP OUT = 3.3V to Hi-Z, R L = 100 W
V PP OUT = 5V to Hi-Z, R L = 100 W
V PP OUT = 12V to Hi-Z, R L = 100 W
Min
Typ
1
1
1
Max
50
50
50
Units
m s
m s
m s
V CC Output
I CC OUT Hi-Z High-Impedance Output
Shutdown mode, V CC OUT = 0V
1
20
m A
Leakage Current
I CCSC
R O
Short Circuit Current Limit
Switch Resistance
V CC OUT = 0, normal mode,
V CC3 or V CC5 switches (9)
V CC OUT = 3.3V selected,
1.0
2.0
120
3.0
150
A
m W
I CC OUT = –1A (sourcing)
V CC OUT = 5V selected,
85
120
m W
I CC OUT = –1A (sourcing)
V CC OUT = 0V [ground] selected,
2000
3900
W
I CC OUT = 0.1mA (sinking)
V CC Switching Time (See Figure 4)
t 17
t 18
Output Turn-On Delay Time (8)
V CC OUT = 0V to 10% of 3.3, R L = 10 W
V CC OUT = 0V to 10% of 5.0, R L = 10 W
250
500
500
1000
m s
m s
t 19
t 20
t 21
t 22
t 23
t 24
Output Rise Time
Output Fall Time
Output Turn-Off Delay (8, 10)
V CC OUT = 10% to 90% of 3.3V, R L = 10 W
V CC OUT = 10% to 90% of 5, R L = 10 W
V CC OUT = 90% to 10% of 3.3, R L = 10 W
V CC OUT = 90% to 10% of 5.0, R L = 10 W
V CC OUT = 3.3V to 90% of 3.3V, R L = 10 W
V CC OUT = 5V to 90% of 5V, R L = 10 W
750
1000
100
100
1200
2200
550
400
400
400
5000
5000
1000
2000
2000
2000
m s
m s
m s
ms
m s
m s
Power Supply
I CC3
V CC3 IN Supply Current (3.3V) (11)
V CC OUT = 5V or 3.3V, I CC OUT = 0
V CC OUT = Hi-Z (sleep mode)
120
5
200
10
m A
m A
I CC5
V CC5 IN Supply Current
(5V) (12)
V CC OUT = 5V or 3.3V, I CC OUT = 0
25
50
m A
V CC OUT = Hi-Z (sleep mode)
0.2
10
m A
I PP IN
V PP IN Supply Current
(12V) (12)
V PP OUT = 0V, 3.3V, 5V, or Hi-Z; I PP OUT = 0
1
10
m A
V PP OUT = V PP IN
4
50
m A
V CC3
V CC5
V PP
Operating Input Voltage (3.3V)
Operating Input Voltage (5V)
Operating Input Voltage (12V)
Note 11
Note 12
Notes 12, 13
3.0
3.3
5.0
12
5.5
5.5
13.2
V
V
V
Notes:
7. Specification for packaged product only.
8. Measurement is from the 50% point of the SLA rising edge.
9. Output enabled into short circuit.
10. Measurement is from the Hi-Z- or 0V-state command to the beginning of the slope. Measurement does not apply when device is in current limit or
thermal shutdown.
11. V CC3 IN powers all internal logic, bias, and drive circuitry, and is required for operation.
12. V PP and V CC5 IN are not required for operation.
13. V PP IN must be either high-impedance or greater than or approximately equal to the highest voltage V CC in the system. For example, if both 3.3V
and 5V are connected to the MIC2564A, V PP IN must be either 5V, 12V, or high-impedance.
M0250-031104
4
March 2004
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| MIC2564A-0BTS TR | 功能描述:IC PCMCIA/CARDBUS DUAL 24-TSSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电源分配开关 系列:- 特色产品:XRP252 Switches 标准包装:1 系列:- 类型:高端开关 输出数:2 Rds（开）:140 毫欧 内部开关:是 电流限制:1.15A 输入电压:1.75 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:10-WFDFN 裸露焊盘 供应商设备封装:10-TDFN（3x3） 包装:Digi-Reel® 其它名称:1016-1691-6 |
| MIC2564A-0YSM | 功能描述:电源开关 IC - 配电 Dual Serial PCMCIA/Cardbus Socket Power Controller SO-24 - Lead Free RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| MIC2564A-0YSM TR | 功能描述:电源开关 IC - 配电 Dual Serial PCMCIA/Cardbus Socket Power Controller SO-24 - Lead Free RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| MIC2564A-0YTS | 功能描述:电源开关 IC - 配电 Dual Serial PCMCIA/Cardbus Socket Power Controller TSSOP-24 - Lead Free RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
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