IDT70V07 Integrated Device Technology, IDT70V07 Datasheet - Page 5

• Manufacturer Part Number: IDT70V07
• Description: 32k X 8 3.3v Dual-port
• Manufacturer: Integrated Device Technology

NOTE:
1. A
Truth Table II: Semaphore Read/Write Control
NOTE:
1. There are eight semaphore flags written to via I/O
Absolute Maximum Ratings
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may
2. V
3. Ambient Temperature Under Bias. No AC Conditions. Chip Deselected.
NOTES:
1. This parameter is determined by device characterization but is not production
2. C
Capacitance
(T
Truth Table I: Non-Contention Read/Write Control
I
V
T
T
T
OUT
IDT70V07S/L
High-Speed 32K x 8 Dual-Port Static RAM
BIAS
STG
JN
TERM
Symbol
C
A
cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in
the operational sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect reliability.
tested.
Symbol
CE
CE
OUT
C
H
X
0L
H
H
TERM
OUT
L
L
L
(3)
= +25°C, f = 1.0MHz) TQFP Only
IN
(2)
— A
(2)
also references C
must not exceed Vcc + 0.3V.
14L
Input Capacitance
Output Capacitance
≠ A
R/W
R/W
StorageTemperature
Junction Temperature
DC Output Current
X
H
X
H
↑
X
Terminal Voltage
with Respect to GND
Temperature Under Bias
L
0R
Inputs
Inputs
— A
Parameter
14R
I
(1)
(1)
Rating
/
O
(1)
.
OE
OE
X
X
H
X
X
L
L
SEM
SEM
H
H
H
X
L
L
L
Conditions
V
V
OUT
IN
Commercial
0
& Industrial
-0.5 to +4.6
-55 to +125
-65 to +150
= 0V
and read from all I/O's (I/O
= 0V
DATA
DATA
Outputs
Outputs
+150
DATA
DATA
High-Z
High-Z
I/O
I/O
50
____
0-7
0-7
OUT
OUT
IN
IN
(1)
Max.
10
9
Deselected: Power-Down
Read Memory
Outputs Disabled
Read Data in Semaphore Flag
Not Allowed
Write to Memory
Write I/O
2943 tbl 04
2943 tbl 07
Unit
mA
o
o
o
Unit
V
C
C
C
pF
pF
0
0
-I/O
into Semaphore Flag
5
7
). These eight semaphores are addressed by A
Maximum Operating Temperature
and Supply Voltage
NOTES:
1. This is the parameter T
Recommended DC Operating
Conditions
NOTES:
1. V
2. V
Commercial
Industrial
Symbol
GND
V
V
V
IL
TERM
CC
IH
IL
Grade
> -1.5V for pulse width less than 10ns.
must not exceed Vcc + 0.3V.
Supply Voltage
Ground
Input High Voltage
Input Low Voltage
Parameter
Industrial and Commercial Temperature Ranges
Ambient Temperature
(2)
-40
0
A
O
Mode
Mode
O
. This is the "instant on" case temperature.
C to +70
C to +85
O
C
O
-0.3
C
Min.
3.0
2.0
0
(1)
0
(1)
-A
2
Typ.
GND
3.3
____
____
0V
0V
0
V
CC
Max.
3.6
0.8
+0.3
3.3V
3.3V
0
Vcc
(2)
+
+
2943 tbl 03
2943 tbl 05
2943 tbl 02
2943 tbl 06
0.3
0.3
Unit
V
V
V
V