MC912DG128A Motorola, MC912DG128A Datasheet - Page 359

• Manufacturer Part Number: MC912DG128A
• Description: Microcontrollers
• Manufacturer: Motorola

9-elec
MOTOROLA
Minimum programming clock frequency
Programming time
Clock recovery time, following STOP, to continue programming t
Erase time
Write/erase endurance
Data retention
EEPROM Programming Maximum Time to ‘AUTO’ Bit Set
EEPROM Erasing Maximum Time to ‘AUTO’ Bit Set
Bytes per row
Read bus clock frequency
Erase time
PGM/ERAS to HVEN set up time
High-voltage hold time
High-voltage hold time (erase)
Program hold time
Program time
Return to read time
Cumulative program hv period
Row program/erase endurance
Data retention
1. Based on the average life time operating temperature of 70 C.
1. Based on the average life time operating temperature of 70 C.
V
V
DD
DD
Characteristic
5.0 Vdc 10%, V
5.0 Vdc 10%, V
Characteristic
Table 74 Flash EEPROM Characteristics
Table 73 EEPROM Characteristics
SS
SS
Electrical Characteristics
0 Vdc, T
0 Vdc, T
A
A
T
T
L
L
to T
to T
Symbol
t
f
t
t
FPGM
READ
t
t
t
t
ERAS
NVHL
NVH
PGS
RCV
t
NVS
H
H
—
—
—
HV
, unless otherwise noted
, unless otherwise noted
Symbol
CRSTOP
t
f
t
ERASE
PROG
PROG
—
—
10
Min
32K
100
100
64
10
30
—
8
5
5
1
(1)
10,000
250K
10
Min
—
—
MC68HC912DT128A Rev 2.0
(1)
Electrical Characteristics
Max
8M
t
64
—
—
—
—
—
40
—
PROG
8
Max
500
10
10
10
1
Tables of Data
cycles
Units
Bytes
years
cycles
ms
ms
years
hz
Unit
ms
ms
ms
ms
hz
s
s
s
s
s
s
s
359