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
Contains lead / RoHS non-compliant
Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS1558W+
Manufacturer:
Maxim
Quantity:
250
Part Number:
DS1558W+
Manufacturer:
MAXIM/美信
Quantity:
20 000
Company:
Part Number:
DS1558W+T&R
Manufacturer:
ATMEL
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Company:
Part Number:
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Manufacturer:
Maxim Integrated
Quantity:
10 000
Company:
Part Number:
DS1558W-TRL
Manufacturer:
Maxim Integrated
Quantity:
10 000
DS1558
Figure 6. WRITE CYCLE TIMING, WRITE-ENA
BLE CONTROLLED
Figure 7. WRITE CYCLE TIMING, CHIP-ENABLE CONTROLLED
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