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Technical Specifications
Cypress CY7C421-20DC technical specifications.
General
Max Operating Temperature
70
Number of Terminals
28
Min Operating Temperature
0
Terminal Position
DUAL
JEDEC Package Code
R-GDIP-T28
Width
7.62
Length
37.0205
Pin Count
28
Number of Functions
1
Temperature Grade
COMMERCIAL
Supply Voltage-Nom (Vsup)
5
Supply Voltage-Max (Vsup)
5.5
Supply Voltage-Min (Vsup)
4.5
Supply Current-Max
0.142
Number of Words
512
Number of Words Code
512
Memory IC Type
OTHER FIFO
Parallel/Serial
PARALLEL
Standby Current-Max
0.025
Access Time-Max
20
Clock Frequency-Max (fCLK)
33.33
Compliance
RoHS
No
Eccn Code
EAR99
HTS Code
8542.32.00.71
REACH
not_compliant
Military Spec
False
Datasheet
Cypress CY7C421-20DC Datasheet
Download the complete datasheet for Cypress CY7C421-20DC to view detailed technical specifications.
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