EN27C02045J View Datasheet(PDF) - Eon Silicon Solution Inc.
Part Name
Description
View to exact match
EN27C02045J Datasheet PDF : 12 Pages
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SWITCHING PROGRAMMING CHARACTERISTICS
(TΑ = + 25 ° C ± 5 ° C)
PARAMETER
SYMBOL
STANDARD
tAS
tOES
tDS
tAH
tDH
tDFP
tVPS
tPW
tVCS
tCES
tOE
PARAMETER DESCRIPTION
Address Setup Time
OE Setup Time
Data Setup Time
Address Hold Time
Data Hold Time
Output Enable to Output Float Delay
VPP Setup Time
PGM Program Pulse Width
Vcc Setup Time
CE Setup Time
Data Valid from OE
Min.
2
2
2
0
2
0
2
20
2
2
EN27C020
Max
Units
µs
µs
µs
µs
µs
130
ns
µs
105
µs
µs
µs
150
ns
ORDERING INFORMATION
EN27C020 45 P
I
TEMPERATURE RANGE
(Blank) = Commercial ( 0 ÝC to +70ÝC)
I = Industrial ( -40ÝC to +85ÝC)
PACKAGE
P = 32 Plastic DIP
J = 32 Plastic PLCC
T = 32 Plastic TSOP
SPEED
45 = 45ns
55 = 55ns
70 = 70ns
90 = 90ns
BASE PART NUMBER
EN = EON Silicon Devices
27 = EPROM
C = CMOS
020 = 256K x 8
4800 Great America Parkway Ste 202
Santa Clara, CA. 95054
12
Preliminary
Tel: 408-235-8680
Fax: 408-235-8685
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