DS1558W+ Maxim Integrated Products, DS1558W+ Datasheet - Page 15
DS1558W+
Manufacturer Part Number
DS1558W+
Description
IC RTC W/NV RAM 3.3V 48-LQFP
Manufacturer
Maxim Integrated Products
Type
Watchdog Timer/NVSRAMr
Datasheet
1.DS1558W.pdf
(18 pages)
Specifications of DS1558W+
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
DS1558
Figure 6. WRITE CYCLE TIMING, WRITE-ENA
BLE CONTROLLED
Figure 7. WRITE CYCLE TIMING, CHIP-ENABLE CONTROLLED
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