IDT7016L12PFGB View Datasheet(PDF) - Integrated Device Technology
Part Name
Description
Manufacturer
IDT7016L12PFGB Datasheet PDF : 21 Pages
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IDT7016S/L
High-Speed 16K x 9 Dual-Port Static RAM
Military, Industrial and Commercial Temperature Ranges
Truth Table I: Non-Contention Read/Write Control
Inputs(1)
Outputs
CE
R/W
OE
SEM
I/O0-8
Mode
H
X
X
H
High-Z Deselcted: Power-Down
L
L
X
H
DATAIN Write to Memory
L
H
L
H
DATAOUT Read Memory
X
X
H
X
High-Z Outputs Disabled
NOTE:
1. Condition: A0L — A13L ≠ A0R — A13R
3190 tbl 02
Truth Table II: Semaphore Read/Write Control(1)
Inputs
Outputs
CE
R/W
OE
SEM
I/O0-8
Mode
H
H
L
L
DATAOUT Read Semaphore Flag Data Out (I/O0 - I/O8)
H
↑
X
L
DATAIN Write I/O0 into Semaphore Flag
L
X
X
L
____
Not Allowed
NOTE:
1. There are eight semaphore flags written to via I/O0 and read from all I/Os (I/O0-I/O8). These eight semaphores are addressed by A0 - A2.
3190 tbl 03
Absolute Maximum Ratings(1)
Symbol
Rating
Commercial
& Industrial
Military
Unit
VTERM(2)
Terminal Voltage
with Respect
to GND
-0.5 to +7.0 -0.5 to +7.0 V
TBIAS
Te mpe rature
Under Bias
-55 to +125 -65 to +135 oC
TSTG
Storage
Te mpe rature
-65 to +150 -65 to +150 oC
IOUT
DC Output
Current
50
50
mA
NOTES:
3190 tbl 04
1. StressesgreaterthanthoselistedunderABSOLUTEMAXIMUMRATINGSmaycause
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.
2. VTERMmustnot exceedVcc+10%formorethan25%ofthecycletimeor10nsmaximum,
and is limited to < 20mA for the period of VTERM> Vcc + 10%.
Maximum Operating
Temperature and Supply Volt-
age(G1r)ade
Ambient
GND
Vcc
Temperature
Military
-55OC to +125OC
0V
5.0V + 10%
Commercial
0OC to +70OC
0V
5.0V + 10%
Industrial
-40OC to +85OC
0V
5.0V + 10%
NOTES:
1. This is the parameter TA. This is the "instant on" case temperature.
3190 tbl 05
Recommended DC Operating
Conditions
Symbol
Parameter
Min. Typ. Max. Unit
VCC Supply Voltage
4.5 5.0 5.5 V
GND Ground
0
0
0
V
VIH Input High Voltage
2.2
____
6.0(2)
V
VIL Input Low Voltage
-0.5(1)
____
0.8
V
NOTES:
1. VIL > -1.5V for pulse width less than 10ns.
2. VTERM must not exceed Vcc + 10%.
3190 tbl 06
6.42
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