TSC87C51 TEMIC Semiconductors, TSC87C51 Datasheet - Page 19

• Manufacturer Part Number: TSC87C51
• Description: CMOS 0 to 25 MHz Programmable 8-bit Microcontroller
• Manufacturer: TEMIC Semiconductors

Rev. E
EPROM Programming and Verification Characteristics
T
EPROM Programming and Verification Waveforms
ALE/PROG
CONTROL
(ENABLE)
A
SIGNALS
P1.0–P1.7
P2.0–P2.3
EA/VCC
= 21 C to 27 C; VSS = 0V; VCC = 5V 10%.
1/TCLCL
Symbol
TAVGL
TGHAX
TGHDX
TEHSH
TDVGL
TGLGH
TGHGL
TSHGL
TGHSL
TAVQV
TELQV
TEHQZ
VPP
IPP
–
P0
July 03, 2000
VCC
Programming Supply Voltage
Programming Supply Current
Oscillator Frquency
Address Setup to PROG Low
Adress Hold after
Data Setup to PROG Low
Data
(Enable) High to VPP
VPP Setup to PROG Low
VPP
PROG Width
Address to Valid Data
ENABLE Low to Data Valid
Data Float after ENABLE
PROG High to PROG Low
Hold after
Hold after
TDVGL
TSHGL
TAVGL
TGLGH
PROG
PROG
Parameter
PROG
TEHSH
PROGRAMMING
ADDRESS
DATA IN
Pulses
VPP
5
TGHGL
TGHAX
TGHSL
TGHDX
VCC
48 TCLCL
48 TCLCL
48 TCLCL
48 TCLCL
48 TCLCL
TELQV
Min
12.5
10
10
90
10
4
0
VERIFICATION
ADDRESS
DATA OUT
TAVQV
48 TCLCL
48 TCLCL
48 TCLCL
TSC87C51
Max
110
13
75
6
TEHQZ
Units
MHz
mA
V
s
s
s
s
19