DS1394 MAXIM [Maxim Integrated Products], DS1394 Datasheet - Page 25
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DS1394
Manufacturer Part Number
DS1394
Description
Low-Voltage SPI/3-Wire RTCs with Trickle Charger
Manufacturer
MAXIM [Maxim Integrated Products]
Datasheet
1.DS1394.pdf
(26 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS1394U-33+
Manufacturer:
Exar
Quantity:
988
For the latest package outline information and land patterns, go to www.maxim-ic.com/packages.
PACKAGE TYPE
CPU
CPU
V
V
CC
CC
10 µSOP
DOUT
CS
SCLK
DIN
CE
SCLK
I/O
X1
X1
CRYSTAL
CRYSTAL
DS1390/
DS1394
DS1392
X2
X2
GND
GND
Low-Voltage SPI/3-Wire RTCs with
____________________________________________________________________
SQW/INT
V
V
V
BACKUP
V
BACKUP
V
V
CC
CC
CC
CC
SQW
INT
PACKAGE CODE
—
CPU
CPU
V
V
CC
CC
RST
RST
Typical Operating Circuits
I/O
SCLK
DOUT
SCLK
CS
DIN
RST
CE
RST
X1
X1
Trickle Charger
CRYSTAL
CRYSTAL
Package Information
DS1393
DS1391
X2
X2
GND
GND
DOCUMENT NO.
SQW/INT
V
V
V
V
BACKUP
V
V
BACKUP
CC
CC
CC
CC
21-0061
25