X80000 Datasheet, PDF (4/37 Pages) Intersil Corporation – Smart Power Plug Penta-Power Sequence Controller with Hot Swap

X80000, X80001
Electrical Specifications Standard Settings
Over the recommended operating conditions unless otherwise specified. (Continued)
SYMBOL
PARAMETER
TEST CONDITIONS
V_OL
Output LOW Voltage
(RESET, V1GOOD, V2GOOD, V3GOOD,
V4GOOD, FAR, PWRGD)
I_OL = 4.0mA
C_OUT
(Note 1)
Output Capacitance
(RESET, V1GOOD, V2GOOD, V3GOOD,
V4GOOD, FAR)
V_OUT = 0V
C_IN (Note 1) Input Capacitance (MRH, MRC)
V_OC
Overcurrent threshold
V_OCI Overcurrent threshold (Insertion)
V_IN = 0V
V_OC = V_SENSE - V_EE
V_OC = V_SENSE - V_EE
PWRGD = HIGH
Initial Power Up condition
V_OVR Overvoltage threshold (rising)
X80000 Referenced to V_EE
X80001
V_OVF Overvoltage threshold (falling)
X80000 Referenced to V_EE
X80001
V_UV1R
V_UV1F
V_UV2R
V_UV2F
V_DRAINF
V_DRAINR
V_TRIP1
(Note 1)
Undervoltage 1 threshold (rising)
Undervoltage 1 threshold (falling)
Undervoltage 2 threshold (rising)
Undervoltage 2 threshold (falling)
Drain sense voltage threshold (falling)
Drain sense voltage threshold (rising)
EN1 Trip Point Voltage
Referenced to V_EE
BATT-ON = V_EE
Referenced to V_EE
BATT-ON = V_RGO
Referenced to V_EE
Referenced to V_EE
Referenced to V_EE
V_TRIP2 EN2 Trip Point Voltage
(Note 1)
Referenced to V_EE
V_TRIP3 EN3 Trip Point Voltage
(Note 1)
Referenced to V_EE
V_TRIP4 EN4 Trip Point Voltage
(Note 1)
Referenced to V_EE
AC CHARACTERISTICS
t_FOC
t_FUV
t_FOV
t_VFR
Sense High to Gate Low
Under Voltage conditions to Gate Low
Overvoltage Conditions to Gate Low
Overvoltage/undervoltage failure recovery time to V_DD does not drop below 3V, No
Gate =1V.
other failure conditions.
t_{BATT_ON}
t_MRC
t_MRH
t_MRCE
t_MRCD
t_MRHE
Delay BATT_ON Valid
Minimum time high for reset valid on the MRC pin
Minimum time high for reset valid on the MRH pin
Delay from MRC enable to PWRGD HIGH
No Load
Delay from MRC disable to PWRGD LOW
Gate is On, No Load
Delay from MRH enable to Gate Pin LOW
I_GATE = 60µA, No Load
MIN
TYP
MAX
UNIT
V_EE + 0.4
V
8
pF
6
pF
45
50
55
mV
135
150
165
mV
3.85
3.90
3.95
V
3.49
3.54
3.59
V
3.82
3.87
3.92
V
3.46
3.51
3.56
V
2.19
2.24
2.29
V
2.16
2.21
2.26
V
1.71
1.76
1.81
V
1.68
1.73
1.78
V
0.9
1
1.1
V
1.2
1.3
1.4
V
V_RGO ÷ 2
V
V
V
V
1.5
2.5
3.5
µs
0.5
1
1.5
µs
1.0
1.5
2
µs
1.2
1.6
2
µs
100
ns
5
µs
5
µs
1.0
1.6
µs
200
400
ns
1.0
1.6
2.4
µs
4
FN8148.0
March 18, 2005