MM58274C National, MM58274C Datasheet - Page 4

• Manufacturer Part Number: MM58274C
• Description: Microprocessor Compatible Real Time Clock
• Manufacturer: National

Switching Time Waveforms
Read Cycle Timing (Notes 5 and 7)
TL F 11219 – 2
Write Cycle Timing (Notes 5 and 6)
TL F 11219 – 3
Connection Diagrams
PCC Package
Dual-In-Line Package
TL F 11219–4
Top View
TL F 11219 – 5
Top View
FIGURE 2
Order Number MM58274CJ MM58274CN or MM58274CV
See NS Package J16A N16A or V20A
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