AAT4291IJS-1-T1 AAT [Advanced Analog Technology, Inc.], AAT4291IJS-1-T1 Datasheet - Page 4

• Manufacturer Part Number: AAT4291IJS-1-T1
• Description: I/O Expander Load Switches with Serial Control
• Manufacturer: AAT [Advanced Analog Technology, Inc.]

Electrical Characteristics
V
1. The AAT4290/91 is guaranteed to meet performance specifications over the -40°C to +85°C operating temperature range and is
4
Symbol
V
AAT4290-1 and AAT4291-1
EN/SET
IN
R
I
T
assured by design, characterization, and correlation with statistical process controls.
I
SD(OFF)
V
UVLO(hys)
T
T
V
V
Q(OFF)
I
T
DS(ON)
D(OFF)
T
= 5.0V, T
D(ON)
V
CRDS
EN(H)
T
SINK
UVLO
EN(L)
T
T
I
LAT
Q
LO
IN
HI
R
O
Description
Operation Voltage
Quiescent Current
Off Supply Current
Off Switch Current
Under-Voltage Lockout
Under-Voltage Lockout Hysteresis
On Resistance
On Resistance Temperature
Coefficient
Output Turn-On Delay Time
Turn-On Rise Time
Turn-Off Delay Time
Enable Threshold Low
Enable Threshold High
EN/SET Low Time
Minimum EN/SET High Time
EN/SET Off Timeout
EN/SET Latch Timeout
EN/SET Input Leakage
A
= -40°C to +85°C, unless otherwise noted. Typical values are T
I/O Expander Load Switches with Serial Control
Conditions
V
All Switches ON
EN/SET = 0, V
EN/SET = 0, V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
EN/SET
IN
IN
EN/SET
= 5.5V, EN/SET = V
Falling
= 1.8V, T
= 3.0V, T
= 4.2V, T
= 5.0V, T
= 5V, R
= 5V, R
= 5V, R
= 1.8V
= 5.5V
≤ 2.5V
> 2.5V
< 0.4V
= 5.5V
LOAD
LOAD
LOAD
A
A
A
A
= 25°C
= 25°C
= 25°C
= 25°C
IN
IN
= 500Ω, C
= 500Ω, C
= 500Ω
= 5.5V, V
= 5.5V, V
IN
, I
OUT
OUTn
OUT
OUT
OUT
Open
= 0.1µF
= 0.1µF
= 0
= 0,
A
= 25°C.
Min Typ Max Units
100
1.8
1.6
AAT4290/91
2800
0.01
250
270
4.5
0.1
1.2
2.5
1.5
1.2
1.1
2.6
2.6
40
40
500
250
5.5
3.8
2.2
1.8
1.7
0.4
4.0
4.0
4290.2006.03.1.2
8
1
1
1
ppm°C
mV
µA
µA
µA
µA
ns
ns
ns
ns
ns
µs
µs
V
V
Ω
V
V