DS1553W-150 Maxim Integrated Products, DS1553W-150 Datasheet - Page 2
DS1553W-150
Manufacturer Part Number
DS1553W-150
Description
Real Time Clock
Manufacturer
Maxim Integrated Products
Datasheet
1.DS1553WP-120.pdf
(20 pages)
Specifications of DS1553W-150
Function
Clock, Calendar, Watchdog Timekeeper
Rtc Memory Size
8192 B
Supply Voltage (max)
3.63 V
Supply Voltage (min)
2.97 V
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
Through Hole
Rtc Bus Interface
Parallel
Package / Case
eDIP
Time Format
HH:MM:SS
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS1553W-150
Manufacturer:
DALLAS
Quantity:
101
Company:
Part Number:
DS1553W-150
Manufacturer:
ST
Quantity:
38
PIN DESCRIPTION
EDIP
10
21
23
24
25
11
12
13
15
16
17
18
19
20
22
26
27
28
—
1
2
3
4
5
6
7
8
9
PIN
PowerCap
2, 3, 31–34
30
25
24
23
22
21
20
19
18
28
29
27
26
16
15
14
13
12
11
10
17
2
9
8
7
1
6
5
IRQ/FT
NAME
GND
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
RST
A12
A10
A11
N.C
WE
V
CE
OE
A7
A6
A5
A4
A3
A2
A1
A0
A9
A8
CC
Active-Low Power-On Reset Output (Open Drain)
Address Inputs
Data Input/Outputs
Active-Low Chip Enable
Active-Low Output Enable
Active-Low Interrupt/Frequency Test Output (Open Drain)
Active-Low Write Enable
Power-Supply Input
Ground
No Connection
2 of 20
FUNCTION