M2764A-2F1 STMicroelectronics, M2764A-2F1 Datasheet - Page 6

• Manufacturer Part Number: M2764A-2F1
• Manufacturer: STMicroelectronics

Specifications of M2764A-2F1

• Organization: 8Kx8
• Interface Type: Parallel
• In System Programmable: In System/External
• Access Time (max): 200ns
• Package Type: CFDIPWA
• Reprogramming Technique: UV
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 75mA
• Pin Count: 28
• Mounting: Through Hole
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

Table 9. Programming Mode AC Characteristics
(T
Notes: 1. V
M2764A
Table 8. Programming Mode DC Characteristics
(T
Note: 1. V
6/10
Symbol
t
A
A
GHQZ
t
t
t
t
t
t
t
t
VPHPL
VCHPL
t
t
t
PHQX
GHAX
QVPL
PLPH
PLPH
QXGL
GLQV
AVPL
ELPL
= 25 C; V
= 25 C; V
Symbol
2. The Initial Program Pulse width tolerance is 1 ms 5%.
3. The length of the Over-program Pulse varies from 2.85 ms to 78.95 ms, depending of the multiplication value of the iteration counter.
4. Sampled only, not 100% tested.
VA9
V
V
V
I
V
I
I
CC
PP
(4)
OH
LI
OL
IH
IL
CC
CC
must be applied simultaneously with or before V
must be applied simultaneously with or before V
t
t
t
t
t
t
t
OPW
Alt
t
t
t
t
t
VPS
VCS
CES
OES
DFP
PW
AS
DS
DH
OE
AH
CC
CC
Input Leakage Current
Supply Current
Program Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
A9 Voltage
= 6V
= 6V
Address Valid to Program Low
Input Valid to Program Low
V
V
Chip Enable Low to Program
Low
Program Pulse Width (Initial)
Program Pulse Width
(Overprogram)
Program High to Input
Transition
Input Transition to Output
Enable Low
Output Enable Low to Output
Valid
Output Enable High to Output
Hi-Z
Output Enable High to Address
Transition
PP
CC
Parameter
High to Program Low
High to Program Low
0.25V; V
0.25V; V
Parameter
PP
PP
= 12.5V
= 12.5V
Test Condition
V
PP
I
0.3V)
0.3V)
OH
PP
I
IL
OL
and removed simultaneously or after V
and removed simultaneously or after V
E = V
= –400 A
= 2.1mA
V
IN
(1)
(1)
IL
Test Condition
V
IH
Note 2
Note 3
–0.1
11.5
Min
2.4
2
0.95
2.85
Min
PP
2
2
2
2
2
2
2
0
0
PP
.
.
V
CC
Max
0.45
12.5
0.8
75
50
10
+ 1
78.75
Max
1.05
150
130
Units
mA
mA
Units
V
V
V
V
V
A
n s
ms
ms
ns
ns
s
s
s
s
s
s
s