ISL94201IRZ Intersil, ISL94201IRZ Datasheet - Page 4

• Manufacturer Part Number: ISL94201IRZ
• Description: IC MULTI LI-ION AFE 24-QFN
• Manufacturer: Intersil

Specifications of ISL94201IRZ

• Function: Over/Under Voltage Protection
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 5 V ~ 10 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Operating Specifications
OVER-TEMPERATURE PROTECTION SPECIFICATIONS
Internal Temperature Shutdown
Threshold
Internal Temperature Hysteresis
Internal Over-temperature Turn On
Delay Time
External Temperature Output Current
External Temperature Limit Threshold
External Temperature Limit Hysteresis
External Temperature Monitor Delay
External Temperature Autoscan
On-Time
External Temperature Autoscan
Off-Time
ANALOG OUTPUT SPECIFICATIONS
Cell Monitor Analog Output Voltage
Accuracy
Cell Monitor Analog Output External
Temperature Accuracy
Internal Temperature Monitor Output
Voltage Slope
Internal Temperature Monitor Output
AO Output Stabilization Time
WAKE UP/SLEEP SPECIFICATIONS
Device WKUP Pin Voltage Threshold
(WKUP Pin Active High - Rising Edge)
Device Wkup Pin Hysteresis
(WKUP Pin Active High)
Input Resistance On WKUP
Device WKUP Pin Active Voltage
Threshold (WKUP Pin Active Low -
Falling Edge)
PARAMETER
4
Over the recommended operating conditions unless otherwise specified. Parameters with MIN and/or MAX
limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested (Continued)
V
SYMBOL
V
V
V
t
R
T
t
XTAOFF
V
T
WKUP1H
XTAON
INTMON
T
V
WKUP1
WKUP2
T
T
INTSD
t
t
WKUP
t
AOXT
INT25
VSC
I
XTD
AOC
HYS
ITD
XTH
XTF
XT
Temperature drop needed to restore
operation after over-temperature
shutdown.
Current output capability at TEMP3V pin
Voltage at V
edge
Voltage at V
Delay between activating the external
sensor and the internal over-temperature
detection.
TEMP3V is ON (3.3V)
TEMP3V output is off.
[V
External temperature monitoring accuracy.
Voltage error at AO when monitoring
TEMPI voltage (measured with
TEMPI = 1V)
Internal temperature monitor voltage
change
Output at +25°C
From SCL falling edge at data bit 0 of
command to AO output stable within 0.5%
of final value. AO voltage steps from 0V to
2V. (C
WKUP pin rising edge (WKPOL = 1)
Device wakes up and sets WKUP flag
HIGH.
WKUP pin falling edge hysteresis
(WKPOL = 1) sets WKUP flag LOW (does
not automatically enter sleep mode)
Resistance from WKUP pin to VSS
(WKPOL = 1)
WKUP pin falling edge (WKPOL = 0)
Device wakes up and sets WKUP flag
HIGH.
CELLN
AO
V
----------------------------- -
TEMP3V
- (V
= 10pF) (Note 7)
13
TEST CONDITION
TEMPI
TEMPI
CELLN-1
ISL94201
; Relative to falling
.
)]/2 - AO
V
CELL1
MIN
130
1.2
-20
-15
-10
3.5
60
- 2.6 V
CELL1
TYP
1.31
125
128
635
-3.5
100
230
110
5.0
20
0
1
5
4
- 2.0 V
CELL1
MAX
+20
160
330
0.1
6.5
30
10
- 1.2
July 3, 2008
FN6719.0
mV/°C
UNIT
mA
mV
mV
mV
mV
mV
ms
ms
ms
ms
ms
kΩ
°C
°C
V
V
V