MAX1602 Datasheet, PDF (4/12 Pages) Maxim Integrated Products – Single-Channel CardBus and PCMCIA VCC/VPP Power-Switching Network

Single-Channel CardBus and PCMCIA VCC/VPP
Power-Switching Network
ELECTRICAL CHARACTERISTICS
(VY = 3.3V, VX = 5V, 12IN = 12V, T_A = -40°C to +85°C, unless otherwise noted.)
PARAMETER
POWER-SUPPLY SECTION
Input Voltage Range
Undervoltage Lockout Threshold
CONDITIONS
VX, VY
12IN
VY falling edge, hysteresis = 1%
12IN falling edge
12IN rising edge
VX, VY falling edge
MIN TYP MAX UNITS
3.0
5.5
V
11
13
2.3
2.9
1.8
V
5
10
1.4
2.9
VY Standby Supply Current
All switches 0V or high-Z, control inputs = 0V or VY
30
µA
VX Standby Supply Current
12IN Standby Supply Current
VX, all switches 0V or high-Z,
control inputs = 0V or VY, T_A = T_MIN to T_MAX
All switches 0V or high-Z, control inputs = 0V or VY
VY Quiescent Supply Current
Any combination of VY switches on,
control inputs = 0V or VY, no VCC loads
VX Quiescent Supply Current
Any combination of VX switches on,
control inputs = 0V or high-Z, no VCC loads
12IN Quiescent Supply Current
FAULT Output Low Voltage
Logic Input Low Voltage
12V switches on, control inputs = 0V or VY, no VPP loads
I_SINK = 1mA, low state
__VCC, __VPP
Logic Input High Voltage
__VCC, __VPP
1.6
15
µA
15
µA
200
µA
50
µA
100
µA
0.4
V
0.6
V
V
Note 3: Not production tested.
Note 4: Thermal limit not active in standby state (all switches programmed to GND or high-Z state).
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