MIC2568 Datasheet, PDF (4/10 Pages) Micrel Semiconductor – Dual-Slot PC Card/CardBus Power Controller

MIC2568
Micrel
Symbol
Parameter
Conditions
Min Typ Max Units
V_CC Switching Time (See Figure 2)
t₉
Output Turn-On Delay Time,
t₁₀
Note 9
t₁₁
Output Rise Time, Note 9
t₁₂
t₁₃
Output Fall Time, Note 9
t₁₄
t₁₅
Output Turnoff Delay, Notes 8, 9
t₁₆
Power Supply
V_{CC OUT} = 0V to 10% of 3.3V
V_{CC OUT} = 0V to 10% of 5.0V
V_{CC OUT} = 10% to 90% of 3.3V
V_{CC OUT} = 10% to 90% of 5V
V_{CC OUT} = 90% to 10% of 3.3V
V_{CC OUT} = 90% to 10% of 5.0V
V_{CC OUT} = 3.3V
V_{CC OUT} = 5V
300 1500 µs
750 3000 µs
200 700 2500 µs
200 1500 6000 µs
100 300 1000 µs
100 600 2000 µs
0.65
2
ms
0.7
2
ms
I_CC5
V_CC5 IN Supply Current (5V)
Note 5
I_CC3
V_CC3 IN Supply Current (3.3V)
Note 6
Thermal Shutdown
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
50
µA
0.2
10
µA
40
100
µA
0.1
10
µA
T_SD
Thermal Shutdown Temperature
140
°C
Note 1.
Note 2.
Note 3.
Note 4.
Note 5.
Note 6.
Note 7.
Note 8.
Note 9.
Exceeding the absolute maximum rating may damage the device.
The device is not guaranteed to function outside its operating rating.
Devices are ESD sensitive. Handling precautions recommended.
Specification for packaged product only.
V_{CC5 IN} is not required for operation.
V_{CC3 IN} powers all internal logic, bias, and drive circuitry, and is required for operation.
R_L = 1kΩ connected to ground.
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.
R_L = 10Ω connected to ground.
MIC2568
4
May 2003