ISL6113 INTERSIL [Intersil Corporation], ISL6113 Datasheet - Page 8

• Manufacturer Part Number: ISL6113
• Description: Dual Slot PCI-E Hot Plug Controllers
• Manufacturer: INTERSIL [Intersil Corporation]

Electrical Specifications
NOTE:
I/O TIMING PARAMETERS
12V Current Limit Response Time
3.3V Current Limit Response Time
VAUX Current Limit Response Time
Delay from MAIN Overcurrent to FAULT
output
Delay from VAUX Overcurrent to FAULT
Output
ON, AUXEN, PRSNT Min Pulse Width
Power-On Reset Time after VSTBY
Becomes Valid
Auto-Retry Period
Presence Detect Delay to Auto Enable
Presence Detect Delay to Disable
GPI to GPO Propagation Delay
Delay of Main Power Good to Reporting t
Power Supply Disabled to PERST Low t
4. Limits should be considered typical and are not production tested.
PARAMETER
8
12VIN = 12V, 3VIN and VSTBY = +3.3V, T
t
t
t
t
or 3V FAULT)
t
t
t
t
t
t
t
OFF(12V)
OFF(3V)
SC(TRAN)
PROP
PROP
min
POR
RETRY
PRSNT_ON
PRSNT_OFF
GPI-GPO
PVPERL
PERST
SYMBOL
(VAUXFAULT) I
(12V FAULT
ISL6113, ISL6114
CGATE = 25pF
VIN – VSENSE = 140mV
CGATE = 25pF
VIN – VSENSE = 140mV
VAUX = 0V, VSTBY = +3.3V
CFILTER = 0
VIN – VSENSE = 140mV
CFILTER = 0 VAUX output
grounded
R/L tied to GND, Any OC Event
PRSNT = high to low
PRSNT = low to high
GPI high/low to GPO high/low
PWRGD low to PERST
ON Low to PERST Low
LIM(AUX)
TEST CONDITIONS
to FAULT output
A
= T
J
= -40°C to +85°C, Unless Otherwise Specified. (Continued)
high.
0.75
MIN
105
4
4
TYP
100
250
145
100
0.3
2.5
1.4
6.5
2.5
1
1
1
6
MAX
185
2.1
September 25, 2007
1
3
9
8
FN6457.0
UNIT
ms
ms
ms
µs
µs
µs
µs
µs
µs
ns
µs
ns
s