87C54-20 Intel Corporation, 87C54-20 Datasheet - Page 19

• Manufacturer Part Number: 87C54-20
• Description: CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER WITH 16 KBYTES USER PROGRAMMABLE EPROM
• Manufacturer: Intel Corporation

EPROM PROGRAMMING AND VERIFICATION CHARACTERISTICS
(T
ADVANCED INFORMATION CONTACT INTEL FOR DESIGN-IN INFORMATION
EPROM PROGRAMMING AND VERIFICATION WAVEFORMS
A
e
1 T
Symbol
T
T
T
T
T
T
T
T
T
T
T
T
V
GHAX
GHDX
EHSH
SHGL
GHSL
GLGH
AVQV
EHQZ
GHGL
21 C to 27 C V
AVGL
DVGL
ELQV
I
PP
PP
CLCL
CC
Programming Supply Voltage
Programming Supply Current
Oscillator Frequency
Address Setup to PROG Low
Address Hold after PROG
Data Setup to PROG Low
Data Hold after PROG
(Enable) High to V
V
V
PROG Width
Address to Data Valid
ENABLE Low to Data Valid
Data Float after ENABLE
PROG High to PROG Low
PP
PP
e
Setup to PROG Low
Hold after PROG
5V
Parameter
g
20% V
PP
SS
e
0V)
48T
48T
48T
48T
48T
12 5
Min
10
10
90
10
4
0
CLCL
CLCL
CLCL
CLCL
CLCL
AUTOMOTIVE 87C54 87C54-20
48T
48T
48T
Max
13 0
110
75
6
CLCL
CLCL
CLCL
270849 –26
Units
MHz
mA
V
s
s
s
s
19