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IDT72V3651 Datasheet PDF : 21 Pages
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IDT72V3631/72V3641/72V3651
3.3V CMOS SYNCFIFO™ 512 x 36, 1,024 x 36 and 2,048 x 36
COMMERCIAL TEMPERATURE RANGE
ABSOLUTE MAXIMUM RATINGS OVER OPERATING FREE-AIR
TEMPERATURE RANGE (Unless otherwise noted)(2)
Symbol
Rating
Commercial
Unit
VCC
Supply Voltage Range
–0.5 to +4.6
V
VI(2)
Input Voltage Range
VO(2)
Output Voltage Range
–0.5 to VCC+0.5(3)
V
–0.5 to VCC+0.5
V
IIK
Input Clamp Current, (VI < 0 or VI > VCC)
±20
mA
IOK
Output Clamp Current, (VO = < 0 or VO > VCC)
±50
mA
IOUT
Continuous Output Current, (VO = 0 to VCC)
±50
mA
ICC
Continuous Current Through VCC or GND
±400
mA
TSTG Storage Temperature Range
–65 to 150
°C
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.
3. Control Inputs: maximum VI = 5.0V.
RECOMMENDED OPERATING
CONDITIONS
Symbol
Parameter
Min. Typ.
Max. Unit
VCC Supply Voltage
3.0
3.3
3.6
V
VIH HIGH Level Input Voltage
2
—
VCC+0.5 V
VIL LOW-LevelInputVoltage
—
—
0.8
V
IOH HIGH-Level Output Current —
—
–4
mA
IOL LOW-LevelOutputCurrent
—
—
8
mA
TA OperatingFree-air
Temperature
0
—
70
°C
ELECTRICAL CHARACTERISTICS OVER RECOMMENDED OPERATING
FREE-AIR TEMPERATURE RANGE (Unless otherwise noted)
IDT72V3631
IDT72V3641
IDT72V3651
Commercial
tCLK = 15, 20 ns
Symbol
Parameter
Test Conditions
Min. Typ.(1) Max. Unit
VOH
Output Logic "1" Voltage
VCC = 3.0V,
IOH = –4 mA
2.4
—
—
V
VOL
Output Logic "0" Voltage
VCC = 3.0V,
IOL = 8 mA
—
—
0.5
V
ILI
Input Leakage Current (Any Input)
VCC = 3.6V,
VI = VCC or 0
—
—
±5 µA
ILO
ICC2(2)
Output Leakage Current
Standby Current
VCC = 3.6V,
VCC = 3.6V,
VO = VCC or 0
VI = VCC –0.2V or 0
—
—
±5 µA
—
— 400 µ A
CIN
Input Capacitance
VI = 0,
f = 1 MHz
—
4
—
pF
COUT
Output Capacitance
VO = 0,
f = 1 MHZ
—
8
—
pF
NOTES:
1. All typical values are at VCC = 3.3V, TA = 25°C.
2. For additional ICC information, see Figure 1, Typical Characteristics: Supply Current (ICC) vs. Clock Frequency (fS).
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