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AAT4282A Datasheet, PDF (4/14 Pages) Advanced Analogic Technologies – Dual Slew Rate Controlled Load Switch
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AAT4282A
Dual Slew Rate Controlled Load Switch
Electrical Characteristics1
VIN = 5V, TA = -40 to 85°C unless otherwise noted. Typical values are at TA = 25°C. Per channel.
Symbol Description
Conditions
AAT4282A All Versions
VIN
Operation Voltage
IQ
Quiescent Current
IQ(OFF)
ISD(OFF)
Off Supply Current
Off Switch Current
RDS(ON)
On-Resistance A or B
TCRRDS
On Resistance Temperature
Coefficient
VIL
ON/OFF Input Logic Low Voltage
VIH
ON/OFF Input Logic High Voltage
ISINK
ON/OFF Input Leakage
AAT4282A -12
TD(ON)
Output Turn-On Delay Time
TON
Turn-On Rise Time
TD(OFF)
Output Turn-OFF Delay Time
AAT4282A -22
TD(ON)
Output Turn-On Delay Time
TON
Turn-On Rise Time
TD(OFF)
Output Turn-OFF Delay Time
AAT4282A -3
TD(ON)
Output Turn-On Delay Time
TON
Turn-On Rise Time
TON
TD(OFF)
RPD
Turn-On Rise Time
Output Turn-OFF Delay Time
Output Pull-Down Resistance
During OFF
ON/OFF = ACTIVE, FAST = VIN,
IOUT = 0
ON/OFF = Inactive, OUT = Open
ON/OFF = GND, VOUT = 0
VIN = 6.5V
VIN = 5V
VIN = 4.2V
VIN = 3.0V
VIN = 1.80V
VIN = 1.5V
VIN = 1.5V
VIN = 5V
VON/OFF = 5.5V
VIN = 5V, RLOAD =10Ω, TA =25°C
VIN = 5V, RLOAD =10Ω, TA =25°C
VIN = 5V, RLOAD =10Ω, TA =25°C
VIN = 5V, RLOAD =10Ω, TA =25°C
VIN = 5V, RLOAD =10Ω, TA =25°C
VIN = 5V, RLOAD =10Ω, TA =25°C
VIN = 5V, RLOAD =10Ω, TA =25°C
VIN = 5V, RLOAD =10Ω, FAST = 5V,
TA =25°C
VIN = 5V, RLOAD =10Ω, FAST = 0V,
TA =25°C
VIN = 5V, RLOAD =10Ω, TA =25°C
ON/OFF = Inactive, TA =25°C
Min Typ Max Units
1.5
6.5
V
1.0 µA
1.0 µA
1.0 µA
56
60 130
65 140 mΩ
76 160
110 230
140 280
2800
ppm/°C
0.4
V
1.4
V
1.0 µA
20 40
µs
1000 1500 µs
4.0 10
µs
0.5 2
µs
0.5 1.0 µs
4.0 10
µs
20 40
µs
100 150 µs
1000 1500 µs
4.0 10
µs
150 250 Ω
1. The AAT4282A is guaranteed to meet performance specifications over the -40°C to +85°C operating temperature range and is
assured by design, characterization, and correlation with statistical process controls.
2. Contact factory for other turn on and delay options.
4
4282A.2007.09.1.1
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