IDT7005S35PFG IDT, Integrated Device Technology Inc, IDT7005S35PFG Datasheet - Page 4

• Manufacturer Part Number: IDT7005S35PFG
• Description: IC SRAM 64KBIT 35NS 64TQFP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT7005S35PFG

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Memory Size: 64K (8K x 8)
• Speed: 35ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 7005S35PFG; 800-1357; 800-1357-5; 800-1357

Truth Table I: Non-Contention 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
2. V
Capacitance
NOTES:
1. These parameters are determined by device characterization but are not
2. 3dV references the interpolated capacitance when the input and output signals
NOTE:
1. A
Truth Table II: Semaphore Read/Write Control
I
V
T
T
OUT
Symbol
BIAS
STG
TERM
Symbol
IDT7005S/L
High-Speed 8K x 8 Dual-Port Static RAM
may 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.
maximum, and is limited to < 20mA for the period of V
production tested (TQFP Package only).
switch from 0V to 3V or from 3V to 0V.
C
CE
CE
TERM
C
X
H
L
L
0L
H
H
L
OUT
IN
(2)
– A
must not exceed Vcc + 10% for more than 25% of the cycle time or 10%
12L
GND
Bias
Storage
DC Output Current
Terminal Voltage
with Respect to
Temperature Under
Temperature
Input Capacitance
Output Capacitance
is not equal to A
R/W
R/W
X
X
↑
X
L
H
H
Inputs
Inputs
Rating
Parameter
(1)
(1)
(1)
OE
OE
X
X
X
X
H
L
L
0R
(T
– A
A
12R
Commercial
& Industrial
-0.5 to +7.0
-55 to +125
-65 to +150
= +25°C, f = 1.0MHz)
SEM
SEM
H
H
H
X
L
L
L
Conditions
50
V
V
OUT
IN
= 3dV
= 3dV
DATA
DATA
0
Outputs
Outputs
DATA
DATA
High-Z
High-Z
I/O
I/O
and read from I/O
(2)
____
-0.5 to +7.0
-65 to +135
-65 to +150
TERM
0-7
0-7
OUT
OUT
Military
IN
IN
(1)
50
> Vcc + 10%.
Max.
10
9
Deselected: Power-Down
Read Memory
Outputs Disabled
Read in Semaphore Flag Data Out
Not Allowed
Write to Memory
Write I/Oo into Semaphore Flag
2738 tbl 04
2738 tbl 07
0 -
Unit
Unit
pF
pF
mA
o
o
V
C
C
I/O
7.
6.42
These eight semaphores are addressed by A
4
Maximum Operating Temperature
and Supply Voltage
NOTES:
1. This is the parameter T
2
Recommended DC Operating
Conditions
NOTES:
1. V
2. V
Military
Commercial
Industrial
Symbol
Industrial temperature: for specific speeds, packages and powers contact
your sales office.
GND
V
V
V
IL
TERM
CC
IH
IL
> -1.5V for pulse width less than 10ns.
Military, Industrial and Commercial Temperature Ranges
Grade
must not exceed Vcc + 10%.
Supply Voltage
Ground
Input High Voltage
Input Low Voltage
(1)
Parameter
-55
-40
A
Temperature
0
Mode
Mode
. This is the "instant on" case temperature.
O
O
C to +70
O
Ambient
C to+125
C to +85
O
C
O
O
C
C
0
(1,2)
- A
-0.5
Min.
4.5
2.2
2.
0
GND
(1)
OV
0V
0V
Typ.
5.0
____
____
0
5.0V
5.0V
5.0V
Max.
6.0
5.5
0.8
Vcc
0
+
+
+
(2)
10%
10%
10%
2738 tbl 02
2738 tbl 03
2738 tbl 05
2738 tbl 06
Unit
V
V
V
V