IDT723623/723633/723643BUS-MATCHINGSyncFIFO™
256 x 36, 512 x 36, 1,024 x 36
COMMERCIALTEMPERATURERANGE
ABSOLUTE MAXIMUM RATINGS OVER OPERATING ꢀREE-AIR
TEMPERATURE RANGE (Unless otherwise noted) (1)
Symbol
VCC
VI(2)
Rating
Commercial
–0.5to7
–0.5toVCC+0.5
–0.5toVCC+0.5
±20
Unit
V
SupplyVoltageRange
InputVoltageRange
V
VO(2)
OutputVoltageRange
V
IIK
Input Clamp Current (VI < 0 or VI > VCC)
mA
mA
mA
mA
° C
IOK
Output Clamp Current (VO = < 0 or VO > VCC)
Continuous OutputCurrent(VO =0toVCC)
ContinuousCurrentThroughVCC orGND
StorageTemperatureRange
±50
IOUT
ICC
±50
±400
TSTG
–65to150
NOTES:
1. Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at
these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods
may affect device reliability.
2. The input and output voltage ratings may be exceeded provided the input and output current ratings are observed.
RECOMMENDEDOPERATINGCONDITIONS
Symbol
VCC
VIH
Parameter
Min.
4.5
2
Typ.
5.0
—
Max.
5.5
—
0.8
–4
Unit
SupplyVoltage(Commercial)
V
High-LevelInputVoltage(Commercial)
Low-LevelInputVoltage(Commercial)
High-LevelOutputCurrent(Commercial)
Low-LevelOutputCurrent(Commercial)
OperatingTemperature(Commercial)
V
VIL
—
—
—
0
—
V
IOH
—
mA
mA
°C
IOL
—
8
TA
—
70
ELECTRICAL CHARACTERISTICS OVER RECOMMENDED OPERATING ꢀREE-
AIR TEMPERATURERANGE(Unlessotherwisenoted)
IDT723623
IDT723633
IDT723643
Commerical
tCLK = 12, 15ns
Symbol
VOH
Parameter
OutputLogic"1"Voltage
OutputLogic"0"Voltage
InputLeakageCurrent(AnyInput)
OutputLeakageCurrent
Test Conditions
IOL = -4 mA
Min.
2.4
—
—
—
—
—
—
—
Typ.(2)
—
—
—
—
—
—
4
Max.
—
0.5
±10
±10
8
Unit
V
VCC = 4.5V,
VCC = 4.5V,
VCC = 5.5V,
VCC = 5.5V,
VOL
IOL = 8 mA
V
ILI
VI = VCC or 0
µ A
µ A
mA
mA
pF
ILO
VO = VCC or 0
VI = VCC –0.2V or 0V
VI = VCC –0.2V or 0V
f = 1 MHz
ICC2(3)
ICC3(3)
Standby Current (with CLKA & CLKB running) VCC = 5.5V,
StandbyCurrent(noclocksrunning)
InputCapacitance
VCC = 5.5V,
VI = 0,
1
(4)
CIN
—
—
(4)
COUT
OutputCapacitance
VO = 0,
f = 1 MHZ
8
pF
NOTES:
1. Industrial temperature range is available by special order.
2. All typical values are at VCC = 5V, TA = 25°C.
3. For additional ICC information, see Figure 1, Typical Characteristics: Supply Current (ICC) vs. Clock Frequency (fS).
4. Characterized valules, not curently tested.
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