DS1220AB-200 16K Nonvolatile SRAM IC Dallas
Price: $15.50
75 available for immediate delivery
Code: IC552PE10
Weight: 0.37oz
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Additional Information
DESCRIPTION / ADDITIONAL INFORMATIONNonvolatile SRAM ICs
Features:
- 10 years minimum data retention in the absence of external power
- Data is automatically protected during power loss
- Unlimited Write Cycles
- Low-power CMOS
- Read and write access times as fast as 100 ns
Recommended DC Operating Conditions:
Power Supply Voltage: 5.0V typ.
Logic 1 : 2.2V min. ; Vcc max.
Logic 0: 0.00 V min. ; +0.8V max.
DC Electrical Characteristics (VCC =5V ± 5%):
Input Leakage Current: -1.0uA min. ; 1.0uA max.
Output Current @ 2.4V: -1.0mA min.
Standby Current CE = 2.2V: 5.0mA typ.
Operating Current (Commercial): 75mA max.
Write Protection Voltage: 4.62V typ.
Capacitance:
Input: 5pF typ.; 10pF max.
Input/Output: 5pF typ. ; 12pF max.
AC Electrical Characteristics (VCC =5V ± 5%):
Read Cycle Time: 200ns min.
OE to Output Valid: 100ns max.
Write Cycle Time: 200ns min.
Address Setup Time: 0ns min.
Write Recovery Time (tWR2): 10ns min.
Data Setup Time: 50ns min.
Manufactured by: Dallas
Part Number: DS1220AB-200
Full Datasheet: DS1220AB-200