參數(shù)資料
型號(hào): IDT70V261L25PFI
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: DRAM
英文描述: HIGH-SPEED 3.3V 16K x 16 DUAL-PORT STATIC RAM
中文描述: 16K X 16 DUAL-PORT SRAM, 25 ns, PQFP100
封裝: PLASTIC, TQFP-100
文件頁數(shù): 4/17頁
文件大?。?/td> 153K
代理商: IDT70V261L25PFI
6.42
IDT70V261S/L
High-Speed 16K x 16 Dual-Port Static RAM with Interrupt Industrial and Commercial Temperature Ranges
#,-#,
"('./
/
0 1 /21 -!
3$4
Symbol
!
4,"
('./
!
!
"
3
05670189!
((,
(
Symbol
!
NOTES:
1.
Stresses greater than those listed under ABSOLUTE MAXIMUMRATINGS 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
maximumrating conditions for extended periods may affect reliability.
V
TERM
must not exceed Vcc + 0.3V for more than 25% of the cycle time or 10ns
maximum and is limted to < 20mA for the period of V
TERM
> Vcc + 0.3V.
2.
NOTES:
1. This is the parameter T
A
. This is the "instant on" case temperature.
NOTES:
1.
2.
V
IL
> -1.5V for pulse width less than 10ns.
V
TERM
must not exceed Vcc + 0.3V.
NOTES:
1. This parameter is determned by device characterization but is not production
tested. TQFP package only.
2. 3dV represents the interpolated capacitance when the input and output signals
switch from0V to 3V or from3V to 0V.
NOTE:
1.
At V
CC
= 2.0V, input leakages are undefined.
Rating
Commercial
& Industrial
Unit
V
TERM
(2)
Termnal Voltage
with Respect
to GND
-0.5 to +4.6
V
T
BIAS
Temperature
Under Bias
-55 to +125
o
C
T
STG
Storage
Temperature
-65 to +150
o
C
I
OUT
DC Output
Current
50
mA
3040 tbl 04
Symbol
Parameter
Conditions
(2)
Max.
Unit
C
IN
Input Capacitance
V
IN
= 3dV
9
pF
C
OUT
Output Capacitance
V
OUT
= 3dV
10
pF
3040 tbl 07
Grade
Ambient Temperature
GND
Vcc
Commercial
0
O
C to +70
O
C
0V
3.3V
+
0.3
Industrial
-40
O
C to +85
O
C
0V
3.3V
+
0.3
3040 tbl 05
Parameter
Mn.
Typ.
Max.
Unit
V
CC
Supply Voltage
3.0
3.3
3.6
V
GND
Ground
0
0
0
V
V
IH
Input High Voltage
2.2
____
V
CC
+0.3
(2)
V
V
IL
Input LowVoltage
-0.3
(1)
____
0.8
V
3040 tbl 06
Symbol
Parameter
Test Conditions
70V261S
70V261L
Unit
Mn.
Max.
Mn.
Max.
|
LI
|
Input Leakage Current
(1)
V
CC
= 3.6V, V
IN
= 0V to V
CC
___
10
___
5
μA
|
LO
|
Output Leakage Current
CE
= V
IH
, V
OUT
= 0V to V
CC
___
10
___
5
μA
V
OL
Output Low Voltage
I
OL
= +4mA
___
0.4
___
0.4
V
V
OH
Output High Voltage
I
OH
= -4mA
2.4
___
2.4
___
V
3040 tbl 08
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