MAX1838EEE-T Maxim Integrated, MAX1838EEE-T Datasheet - Page 3

• Manufacturer Part Number: MAX1838EEE-T
• Description: Power Switch ICs - USB Dual USB Switch w/Fault Blank
• Manufacturer: Maxim Integrated

Specifications of MAX1838EEE-T

• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: QSOP-16
• Mounting Style: SMD/SMT

ELECTRICAL CHARACTERISTICS
(V
ELECTRICAL CHARACTERISTICS (continued)
(V
+25°C.)
Supply Voltage Range
Switch On-Resistance
AUX_ Standby Supply Current
IN_ Standby Supply Current
AUX_ Quiescent Supply Current
IN_ Quiescent Supply Current
OUT_ Off-Leakage Current
Reverse Leakage Current
Undervoltage Lockout Threshold
Continuous Load Current
Turn-On Delay
Output Rise Time
Turn-Off Delay from ON
Output Fall Time
Thermal Shutdown Threshold
Logic Input High Voltage
Logic Input Low Voltage
Logic Input Current
FAULT_ Output Low Voltage
FAULT_ Output High Leakage
Current
Autoreset Current
Autoreset Threshold
Autoreset Blanking Time
AUX_ to IN_ or IN_ to AUX_
Select Delay
IN__
IN__
= V
= V
AUX__
AUX__
PARAMETER
PARAMETER
= V
= 5V, ON = SEL = GND, ADJ_ = open, T
ON
_______________________________________________________________________________________
= 5V, SEL = GND, ADJ_ = open, T
Dual USB Switch with Fault Blanking
SYM BO L
SYM BOL
V
V
V
R
UVLO
AUX
IN
ON
_
_
V
V
V
V
V
V
V
V
R
(from ON asserted to V
V
R
C
R
(from ON asserted to V
V
R
C
10°C hysteresis
V
V
V
V
V
In latched-off state, V
In latched-off state, V
In latched-off state, V
Make-before-break (Note 1)
IN
OUT
IN
ON
ON
ON
ON
ON
OUT_
IN
OUT
OUT
IN
OUT
IN
IN
IN
IN
OUT
OUT
ON
_ = 5V, each switch
_ or V
_), C
_), C
_ = 4V to 5.5V
_ = 4V to 5.5V
_ = 4V, sinking 1mA
_ = V
= V
= V
= 0V, I
= 0V, I
= V
_ = 5.5V, V
= 0V or 5.5V
_ = 10Ω, from 10% to 90% of V
_ = 10Ω, does not include fall time
_ = 10Ω, from 90% to 10% of V
_ = 1µF
_ = 1µF
= 10Ω, does not include rise time
A
AUX
IN
IN
OUT
OUT
AUX
FAULT_
A
= 0°C to +85°C, unless otherwise noted. Typical values are at T
_
_
= -40°C to +85°C, unless otherwise noted. Circuit of Figure 1.) (Note 2)
,
OUT
OUT
_
V
_ = 1µF
_ = 1µF
_ rising edge, 3% hysteresis
OUTA
CONDITIONS
CONDITIONS
_ = 0A
= 0A, SEL = AUX_
IN
= 5.5V
_ = V
_ = V
OUT
OUT
OUT
AUX
OUT
OUT_
OUTB
_ = 0V
_ rising
_ > 1V
_ = 0V
_ = 10% of
= 90% of
_ = 0V
OUT_
OUT
_,
,
and Autoreset
MIN
MIN
500
4.0
4.0
3.0
0.5
0.4
4.5
10
10
-1
2
TYP
160
4.5
0.8
0.5
25
20
2
3
9
MAX
4.0
0.8
0.4
MAX
50
0.6
35
18
170
350
300
3
1
1
5.5
5.5
3.8
16
10
10
3
A
=
UNITS
UNITS
mA
ms
ms
ms
ms
ms
ms
µA
µA
mΩ
°C
mA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
3