KU80C51SL-AL View Datasheet(PDF) - Intel
Part Name
Description
Manufacturer
KU80C51SL-AL Datasheet PDF : 23 Pages
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8XC51SL LOW VOLTAGE 8XC51SL
OTP PROGRAMMING AND VERIFICATION CHARACTERISTICS
TA e 21 C to 27 C VCC e 5V g 10% for 87C51SL 3 3V g 0 3V for Low Voltage 87C51SL (verification only)
VCC for programming the Low Voltage 87C51SL must be 5 0V g10% VSS e 0V
Symbol
Parameter
Min
Max
Units
VPP
Programming Supply Voltage
12 5
IPP
Programming Supply Current
1 TCLCL
Oscillator Frequency
4
13 0
V
75
mA
6
MHz
TAVGL
Address Setp to PROGL Low
48TCLCL
TGHAX
Address Hold after PROGL
48TCLCL
TDVGL
Data Setup to PROGL Low
48TCLCL
TGHDX
Data Hold after PROGL
48TCLCL
TEHSH
(Enable) High to VPP
48TCLCL
TSHGL
VPP Setup to PROGL Low
10
ms
TGHSL
VPP Hold after PROGL
10
ms
TGLGH
PROGL Width
90
110
ms
TAVQV
Address to Data Valid
48TCLCL
TELQV
ENABLE Low to Data Valid
48TCLCL
TEHQZ
Data Float after Enable
0
48TCLCL
TGHGL
PROGL High to PROGL Low
10
ms
PROGRAMMING AND VERIFICATION WAVEFORMS
272271 –12
20
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