ILC7526 Datasheet, PDF (3/6 Pages) Impala Linear Corporation – USB DUAL CONTROL SWITCHES

USB Dual Control Switches
Preliminary
Absolute Maximum Ratings (Note 1, notes on next page)
Parameter
Input Supply Voltage
Fault Flag Voltage
Fault Flag Current
Output Voltage
Output Current
ENABLE Input Voltage
Storage Temperature
Operating Ambient Temperature
Package Thermal Resistance
SOIC 8-Pin
DIP
Lead Temperature (soldering 5 sec)
Symbol
V_IN
V_FLG
I_FLG
V_OUT
I_OUT
V_EN
T_STG
T_A
θ_JA
θ_JA
Ratings
+6
+6
50
+6
Internally Limited
-0.3 to +12
-40 to +125
-40 to +85
120
130
260
Units
V
V
mA
V
mA
V
°C
°C
°C/W
°C/W
°C
Electrical Characteristics ILC7526IK
Test circuit shown in Fig. 2. BOLDFACE type indicates limits that apply over the full operating temperature range (Note 2).
Parameter
Supply Current
Symbol
I_SS
Conditions
Switch off, OUT = Open
All switches on, OUT = Open
Min Typ Max Units
0.75
µA
110
µA
ENABLE Input Threshold
ENABLE Input Current
ENABLE Input Capacitance
Switch resistance
Output Turn-on Delay
Output Turn-on Rise Time
Output Turn-off Delay
Output Turn-off Fall Time
Output Leakage Current
Continuous Load Current
Short Circuit Current Limit
Current Limit Threshold
Over Temperature Shutdown
Threshold
Error Flag Output Resistance
Error Flag Off Current
Under Voltage Lockout Threshold
V_ENTH
I_EN
C_EN
R_DSON
T_ON
T_OR
T_OFD
T_OFF
I_OL
I_OUT
I_SCL
I_LTH
O_TTH
R_FLG
I_FLG
UVLO
Low to high transition
High to low transition (Note 3)
V_EN = 0V to 5.8V
V_IN = 5V, I_OUT = 500mA each switch
V_IN = 3.3V, I_OUT = 500mA each switch
R_L = 10Ω each output
R_L = 10Ω each output
R_L = 10Ω each output
R_L = 10Ω each output
Output disabled, each output
Each output
ENABLE into load, V_OUT = 4.0V
Ramped load to enabled output
V_OUT < 4.0V, Note 2
T_J (Junction temperature) increasing
T_J (Junction temperature) decreasing
V_IN = 5V, I_L = 10mA
V_IN = 3.3V, I_L = 10mA
V_FLG = 5V
V_IN = increasing
V_IN = decreasing
0.8
2.1
1.9
2.4 ^V
V
-1 +0.01 1 µA
1
pF
100 140 mΩ
140 180 mΩ
0.5
ms
1
ms
1
20 ^µs
1
20 ^µs
10 ^µA
0.5
A
0.5 0.75 1.25 ^A
1.6
2.2 A
135
°C
125
°C
10
25 Ω
15
40 Ω
0.01
1 µA
2.5
2.3
V
Impala Linear Corporation
ILC7526/7536 1.5
[phone] www.impalalinear.com
Dec 2000 3