DS1742-100IND Maxim Integrated Products, DS1742-100IND Datasheet - Page 9
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DS1742-100IND
Manufacturer Part Number
DS1742-100IND
Description
IC RTC RAM Y2K 5V 100NS 24-EDIP
Manufacturer
Maxim Integrated Products
Type
Clock/Calendar/NVSRAM/Y2Kr
Datasheet
1.DS1742-100IND.pdf
(16 pages)
Specifications of DS1742-100IND
Memory Size
16K (2K x 8)
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
24-DIP (600 mil) Module
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
DS1742-100 IND
DS1742-100 IND
DS1742-100 IND
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS1742-100IND
Manufacturer:
DALLAS
Quantity:
135
Company:
Part Number:
DS1742-100IND+
Manufacturer:
Vishay
Quantity:
8 637
AC CHARACTERISTICS—READ CYCLE (3.3V)
(V
READ CYCLE TIMING DIAGRAM
Read Cycle Time
Address Access Time
Output Hold from Address
CE
CE
CE
OE
OE
OE
CC
= 3.3V 10%, Over the operating range.)
to DQ Low-Z
Access Time
Data Off time
to DQ Low-Z
Access Time
Data Off Time
PARAMETER
SYMBOL
t
t
t
t
t
t
t
t
t
OEA
CEA
CEZ
OEL
OEZ
CEL
RC
OH
AA
MIN
120
5
5
5
ACCESS
9 of 16
120ns
MAX
120
120
100
40
35
MIN
150
5
5
5
ACCESS
150ns
MAX
150
150
130
50
35
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
DS1742