ISL94201IRZ Intersil, ISL94201IRZ Datasheet - Page 5

• 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
Device Wkup Pin Hysteresis
(WKUP Pin Active Low)
Device Wake-up Delay
SERIAL INTERFACE CHARACTERISTICS
SCL Clock Frequency
Pulse Width Suppression Time at
SDA and SCL Inputs
SCL Falling Edge to SDA Output Data
Valid
Time the Bus Must Be Free Before
Start of New Transmission
Clock Low Time
Clock High Time
Start Condition Setup Time
Start Condition Hold Time
Input Data Setup Time
Input Data Hold Time
Stop Condition Setup Time
Stop Condition Hold Time
Data Output Hold Time
SDA and SCL Rise Time
SDA and SCL Fall Time
Capacitive Loading Of SDA Or SCL
(Note 5)
SDA and SCL Bus Pull-up Resistor-
Off-Chip (Note 5)
Input Leakage Current (SCL, SDA)
Input Buffer Low Voltage (SCL, SDA)
PARAMETER
5
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
t
t
t
t
t
t
WKUP2H
SU:STO
HD:STO
t
SU:STA
HD:STA
SU:DAT
HD:DAT
R
t
WKUP
t
f
t
HIGH
LOW
t
SCL
t
BUF
Cb
V
t
OUT
DH
I
AA
t
t
IN
LI
R
F
IL
WKUP pin rising edge hysteresis
(WKPOL = 0) sets WKUP flag LOW (does
not automatically enter sleep mode).
Delay after voltage on WKUP pin crosses
the threshold (rising or falling) before
activating the WKUP bit.
Any pulse narrower than the max spec is
suppressed.
From SCL falling crossing V
SDA exits the V
window.
SDA crossing V
condition to SDA crossing V
the following START condition.
Measured at the V
Measured at the V
SCL rising edge to SDA falling edge. Both
crossing the V
From SDA falling edge crossing V
to SCL falling edge crossing V
From SDA exiting the V
window to SCL rising edge crossing
V
From SCL falling edge crossing V
SDA entering the V
window.
From SCL rising edge crossing V
SDA rising edge crossing V
From SDA rising edge to SCL falling edge.
Both crossing V
From SCL falling edge crossing V
until SDA enters the V
window. (Note 4)
From V
From V
Total on-chip and off-chip
Maximum is determined by t
For C
For C
Voltage relative to V
IL
(min).
B
B
IL
IH
= 400pF, max is about 2kΩ ~ 2.5kΩ
= 40pF, max is about 15kΩ to 20kΩ
(max) to V
(min) to V
TEST CONDITION
IH
ISL94201
IL
IH
IH
(min) level.
(max) to V
(min) during a STOP
(min).
IL
IH
IL
IL
IH
SS
(max) crossing.
(min) crossing.
(max).
(max) to V
(min).
IL
IL
of the device.
(max) to V
(max) to V
IL
IH
IH
IH
R
(max).
(min), until
(min)
(min) during
IH
and t
IH
(min).
IH
IH
(min)
IL
IL
IH
(min) to
(min) to
IH
(max)
F
(max)
(min)
.
(min)
MIN
250
300
-0.3
4.7
4.7
4.0
4.7
4.0
4.0
4.0
-10
20
0
1
TYP
200
40
V
RGO
MAX
1000
400
100
300
3.5
60
50
10
x 0.3
July 3, 2008
FN6719.0
UNIT
kHz
mV
ms
kΩ
pF
µA
ns
µs
µs
µs
µs
µs
µs
ns
µs
µs
µs
ns
ns
ns
V