參數(shù)資料
型號: MAX1600
廠商: Maxim Integrated Products, Inc.
英文描述: Dual-Channel CardBus and PCMCIA VCC/VPP Power-Switching(內(nèi)部Vcc、Vpp開關(guān),限流,熱保護(hù),PCMCIA電源切換芯片)
中文描述: 雙通道CardBus和PCMCIA VCC VPP電源開關(guān)網(wǎng)絡(luò)
文件頁數(shù): 2/12頁
文件大?。?/td> 160K
代理商: MAX1600
M
Dual-Channel CardBus and PCMCIA V CC/V PP
Power-S witc hing Networks
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Inputs/Outputs to GND
(VL, VX, VY, VCCA, VCCB) (Note 1)........................-0.3V, +6V
VPP Inputs/Outputs to GND
(12INA, 12INB, VPPA, VPPB) (Note 1) ..................-0.3V, +15V
Logic Inputs to GND (A0VCC, A1VCC, B0VCC, B1VCC,
A0VPP, A1VPP, B0VPP, B1VPP) (Note 1) ...............-0.3V, +6V
CODE Input to GND.........................................-0.3V, (VL + 0.3V)
VCCA, VCCB Output Current (Note 2).....................................4A
VPPA, VPPB Output Current (Note 2) ...............................250mA
ELECTRICAL CHARACTERISTICS
(VL = VY = 3.3V, VX = 5V, 12INA = 12INB = 12V, T
A
= 0°C to +85°C, unless otherwise noted. Typical values are at T
A
= +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VCCA, VCCB Short Circuit to GND............................Continuous
VPPA, VPPB Short Circuit to GND..............................Continuous
Continuous Power Dissipation (T
A
= +70°C)
SSOP (derate 9.52mW/°C above +70°C) ....................762mW
Operating Temperature Range
MAX160_EAI/MAX1603EAI..............................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
2.4
1.8
5.0
2.5
3.0
8.0
2.8
V
11
13
Input Voltage Range
μA
V/μs
25
150
0.05
VL Quiescent Supply Current
VL Fall Rate
VCC SWITCHES
μA
1
Standby Supply Current
μA
15
100
12IN_ Quiescent Supply Current
μA
4
10
VL Standby Supply Current
UNITS
MIN
TYP
MAX
PARAMETER
VX or VY, all switches 0V or high-Z,
control inputs = 0V or VL, T
A
= +25°C
Any combination of VY switches on,
control inputs = 0V or VL, no VCC loads
1
μA
12IN_ Standby Supply Current
3.0
5.5
0.06
0.08
A
0
1
Operating Output Current Range
0.10
0.14
On-Resistance, VX Switches
μA
20
100
VY Quiescent Supply Current
μA
20
100
VX Quiescent Supply Current
V
1.4
2.5
2.8
Undervoltage Lockout Threshold
10.0
VL falling edge
12IN falling edge
12IN rising edge
VX, VY falling edge
When using VL as shutdown pin (Note 3)
VX, VY or VL
12INA, 12INB
MAX1600
VCCA or VCCB, VX = VY = 3V to 5.5V
12INA = 12INB = 0V to 13V,
VY = 3V, VX = 0V to 5.5V,
I
SWITCH
= 1A, T
A
= +25°C
Any combination of switches on
12INA tied to 12INB, VPPA and VPPB 12V switches on,
control inputs = 0V or VL, no VPP loads
CONDITIONS
12INA tied to 12INB, all switches 0V or high-Z,
control inputs = 0V or VL, T
A
= +25°C
12INA = 12INB = 0V to 13V, VX = 4.5V, VY = 0V to 5.5V,
I
SWITCH
= 1A, T
A
= +25°C
VCCA or VCCB
Any combination of VX switches on,
control inputs = 0V or high-Z, no VCC loads
0.14
0.24
On-Resistance, VY Switches
MAX1603
All switches 0V or high-Z,
control inputs = 0V or VL, T
A
= +25°C
A
1.2
4
Output Current Limit
POWER-SUPPLY SECTION
Note 1:
There are no parasitic diodes between any of these pins, so there are no power-up sequencing restrictions (for example,
logic input signals can be applied even if all of the supply voltage inputs are grounded).
Note 2:
VCC and VPP outputs are internally current limited. See the Electrical Characteristics.
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