u6264asa07 ETC-unknow, u6264asa07 Datasheet - Page 2

• Manufacturer Part Number: u6264asa07
• Description: Automotive Sram
• Manufacturer: ETC-unknow

Truth Table
* H or L
Characteristics
Block Diagram
All voltages are referenced to V
All characteristics are valid in the power supply voltage range and in the operating temperature range specified.
Dynamic measurements are based on a rise and fall time of
input levels of V
with the exception of the t
U6264ASA07
Operating Mode
Standby/not
selected
Internal Read
Read
Write
Maximum Ratings
Power Supply Voltage
Input Voltage
Output Voltage
Power Dissipation
Operating Temperature
Storage Temperature
IL
= 0 V and V
dis
-times, in which cases transition is measured
E2
E1
IH
A0
A1
A2
A3
A10
SS
= 3 V. The timing reference level of all input and output signals is 1.5 V,
A4
A5
A6
A7
A8
A9
A11
A12
= 0 V (ground).
E1
H
L
L
L
*
Address
Change
Detector
1
Symbol
E2
H
H
H
L
V
*
T
V
P
T
V
CC
stg
5 ns, measured between 10 % and 90 % of V
O
D
a
I
V
2
CC
200 mV from steady-state voltage.
W
H
H
L
*
*
V
SS
Min.
-0.3
-0.3
-0.3
-40
-65
Write Control Logic
Sense Amplifier/
256 Columns
Memory Cell
256 Rows x
Generator
W
Clock
Array
G
H
L
*
*
*
G
V
V
CC
CC
Max.
I
, as well as
125
150
7
1
+ 0.5
+ 0.5
Data Outputs, Low-Z
Data Inputs, High-Z
DQ0 - DQ7
December 12, 1997
High-Z
High-Z
High-Z
Unit
W
V
V
V
C
C
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7