
DS1374
I2C, 32-Bit Binary Counter Watchdog RTC with
Trickle Charger and Reset Input/Output
____________________________________________________________________
17
Chip Information
PROCESS: CMOS
SUBSTRATE CONNECTED TO GROUND
1
2
3
4
5
10
9
8
7
6
VCC
SQW
INT
SCL
RST
VBACKUP
X2
X1
TOP VIEW
SDA
GND
DS1374
μSOP
SCL
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
SDA
GND
VBACKUP
INT
VCC
SQW
N.C.
RST
N.C.
SO (0.300")
DS1374C
Pin Configurations
Package Information
For the latest package outline information and land patterns,
go to www.maxim-ic.com/packages. Note that a “+”, “#”, or
“-” in the package code indicates RoHS status only. Package
drawings may show a different suffix character, but the drawing
pertains to the package regardless of RoHS status.
PACKAGE
TYPE
PACKAGE
CODE
OUTLINE
NO.
LAND
PATTERN NO.
16 SO (0.300”)
W16#H2
10 SOP (3.0mm)
U10+2