MM58274CN National Semiconductor, MM58274CN Datasheet - Page 11
MM58274CN
Manufacturer Part Number
MM58274CN
Description
IC MPU 24 HR REAL TIME CLK 16DIP
Manufacturer
National Semiconductor
Type
Clock/Calendarr
Datasheet
1.MM58274CN.pdf
(16 pages)
Specifications of MM58274CN
Time Format
HH:MM:SS:hh (12/24 hr)
Date Format
YY-MM-DD
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Memory Size
-
Other names
*MM58274CN
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Functional Description
(Continued)
TL F 11219 – 8
FIGURE 5 MM58274C Microprocessor Interface Diagram
TL F 11219 – 9
FIGURE 6 Valid MM58274C Control Signals Using Chip Select Generated Access Strobes
11