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参数资料
| 型号： | MIC2562A-1YTS TR |
| 厂商： | Micrel Inc |
| 文件页数： | 4/12页 |
| 文件大小： | 0K |
| 描述： | IC PCMCIA/CARDBUS CTRLR 16-TSSOP |
| 标准包装： | 2,500 |
| 类型： | PCMCIA/Cardbus 开关 |
| 输出数： | 2 |
| Rds（开）： | 150 毫欧 |
| 内部开关： | 是 |
| 电流限制： | 1.5A |
| 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： | 16-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 16-TSSOP |
| 包装： | 带卷 (TR) |
| 其它名称： | MIC2562A-1YTSTR MIC2562A-1YTSTR-ND |
MIC2562A
Micrel
Symbol
Parameter
Condition
Min
Typ
Max
Units
V PP Switching Time (See Figure 1) Continued
t 11
t 12
t 13
Output Turn-Off Fall Time (4)
V PP OUT = 90% to 10% of 3.3V
V PP OUT = 90% to 10% of 5V
V PP OUT = 90% to 10% of 12V
50
50
300
1000
1000
2000
ns
ns
ns
V CC Output
I CCSC
Short Circuit Current Limit
V CC OUT = 0
1
1.5
A
R O
Switch Resistance
Select V CC OUT = 3.3V
100
150
m ?
I CC OUT = –1A (Sourcing)
Select V CC OUT = 5V
70
100
m ?
I CC OUT = –1A (Sourcing)
Select V CC OUT = clamped to ground
500
3900
?
I CC OUT = 0.1mA (Sinking)
V CC Switching Time (See Figure 2)
t 1
t 2
Output Turn-On Delay Time (5)
V CC OUT = 0V to 10% of 3.3V
V CC OUT = 0V to 10% of 5.0V
300
750
1500
3000
μ s
μ s
t 3
t 4
Output Rise
Time (5)
V CC OUT = 10% to 90% of 3.3V
V CC OUT = 10% to 90% of 5V
200
200
700
1500
2500
6000
μ s
μ s
t 7
t 8
Output Turn-Off
Delay (5, 6)
V CC OUT = 3.3V
V CC OUT = 5V
2.4
2.8
8
8
ms
ms
t 5
t 6
Output Fall
Time (5)
V CC OUT = 90% to 10% of 3.3V
V CC OUT = 90% to 10% of 5.0V
100
100
240
600
1000
2000
μ s
μ s
Power Supply
I CC5
I CC3
V CC5 IN Supply Current (5V)
V CC3 IN Supply Current (3.3V) (7)
V CC OUT = 5V or 3.3V, I CC OUT = 0
V CC OUT = 0V (Sleep Mode)
V CC OUT = 5V or 3.3V, I CC OUT = 0
V CC OUT = 0V (Sleep Mode)
8
0.2
40
0.1
50
10
100
10
μ A
μ A
μ A
μ A
I PP IN
V PP IN Supply Current
(12V) (8)
V PP OUT = 3.3V or 5V. I PP OUT = 0
0.3
4
μ A
V PP OUT = Hi-Z, 0 or V PP
0.3
4
μ A
V CC5
Operating Input Voltage (5V)
V CC5 IN not required for operation
5.0
6
V
V CC3
V PP IN
Operating Input Voltage (3.3V)
Operating Input Voltage (12V)
Note 7
V PP IN not required for
operation (9)
3.0
3.3
12.0
6
14.5
V
V
Thermal Shutdown
T SD
Thermal Shutdown Temperature
130
° C
FLAG Output
V O OK
FLAG Threshold Voltage (10)
FLAG High (OK) Threshold Voltage
V CC –1
V PP –1
V
Notes:
4. R L = 100 ? connected to ground.
5. R L = 10 ? connected to ground.
6. Delay from commanding Hi-Z or 0V to beginning slope. Does not apply to current limit or overtemperature shutdown conditions.
7. The MIC2562A uses V CC3 IN for operation. For single 5V supply systems, connect 5V to both V CC3 IN and V CC5 IN. See “Applications Information”
section for further details.
8. V PP IN is not required for operation.
9. 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 MIC2562A, V PP IN must be either 5V, 12V, or high impedance.
10. A 10k ? pull-up resistor is connected between FLAG and V CC3 IN.
June 2004
4
M9999-062204
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