ISL1209IU10Z Intersil, ISL1209IU10Z Datasheet - Page 3

• Manufacturer Part Number: ISL1209IU10Z
• Description: IC RTC LP BATT BACK SRAM 10MSOP
• Manufacturer: Intersil
• Type: Clock/Calendar/NVSRAMr

Specifications of ISL1209IU10Z

• Memory Size: 2B
• Time Format: HH:MM:SS (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Power-Down Timing
Absolute Maximum Ratings
Voltage on V
Voltage on X1 and X2 pins
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
DC Operating Characteristics – RTC
V
V
V
I
I
I
I
I
I
V
V
V
EVIN
V
V
Hysteresis
I
IRQ/F
V
DD1
DD2
DD3
BAT
LI
LO
EVPU
DD SR-
(respect to ground) . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7.0V
(respect to ground) . . . . . . . . . . . .-0.5V to V
DD
BAT
TRIP
TRIPHYS
BATHYS
IL
IH
OL
SYMBOL
SYMBOL
OUT
and EVDET
DD
, V
Main Power Supply
Battery Supply Voltage
Supply Current
Supply Current With I
Supply Current (Low Power Mode)
Battery Supply Current
Input Leakage Current on SCL
I/O Leakage Current on SDA
V
V
V
EVIN Pullup Current
Output Low Voltage
V
BAT
TRIP
BAT
BAT
DD
, SCL, SDA, and IRQ pins
Negative Slew rate
Mode Threshold
Hysteresis
Hysteresis
Test Conditions: V
PARAMETER
PARAMETER
3
-0.5V to V
2
C Active
BAT
DD
DD
+ 0.5 (V
Test Conditions: V
+ 0.5 (V
= +2.7 to +5.5V, Temperature = -40°C to +85°C, unless otherwise stated.
V
V
V
V
V
V
V
V
BAT
DD
DD
DD
DD
BAT
SUP
DD
DD
DD
= 5V
= 3V
= 5V
= 5V, LPMODE = 1
= 5V, I
= 2.7V, I
Mode)
Mode)
= 3V
= 3V
CONDITIONS
CONDITIONS
ISL1209
OL
DD
OL
= 3mA
= +2.7 to +5.5V, Temperature = -40°C to +85°C, unless otherwise stated.
= 1mA
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Lead Temperature (Soldering, 10s) . . . . . . . . . . . . . . . . . . . . . 300°C
ESD Rating (Human Body Model) . . . . . . . . . . . . . . . . . . . . . . >±2kV
0.05 x
0.7 x
MIN
V
V
-0.3
MIN
2.7
1.8
1.6
10
15
DD
DD
(Note 4)
(Note 4)
TYP
TYP
400
100
100
1.2
1.4
2.2
1.5
30
50
40
2
V
MAX
0.3 x
V
MAX
120
950
100
DD
5.5
5.5
2.6
0.3
0.4
0.4
60
10
6
4
5
DD
+
UNITS
UNITS
V/ms
mV
mV
µA
µA
µA
µA
nA
nA
nA
µA
V
V
V
V
V
V
V
V
October 17, 2006
NOTES
NOTES
1, 2
1, 2
FN6109.4
1
1
5
3