IDT72V201/72V211/72V221/72V231/72V241/72V251 3.3V CMOS SyncFIFO™
256 x 9, 512 x 9, 1,024 x 9, 2,048 x 9, 4,096 x 9 and 8,192 x 9
COMMERCIALANDINDUSTRIAL
TEMPERATURERANGES
ABSOLUTEMAXIMUMRATINGS(1)
RECOMMENDEDOPERATING
CONDITIONS
Symbol
VTERM
Rating
TerminalVoltagewith
RespecttoGND
Com'l & Ind'l
–0.5 to +5
Unit
V
(2)
Symbol
Parameter
Min.
3.0
Typ. Max. Unit
VCC
SupplyVoltage
3.3
3.6
V
Commercial/Industrial
SupplyVoltage
TSTG
IOUT
StorageTemperature
DCOutputCurrent
–55 to+125
–50 to +50
°C
GND
VIH
0
0
0
V
V
mA
InputHighVoltage
Commercial/Industrial
InputLowVoltage
Commercial/Industrial
2.0
—
5.5
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS 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 the specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
VIL
TA
TA
-0.5
0
—
—
—
0.8
70
85
V
°C
°C
OperatingTemperature
Commercial
2. VCC terminal only.
OperatingTemperature
Industrial
-40
DCELECTRICALCHARACTERISTICS
(Commercial: VCC = 3.3V ± 0.3V, TA = 0°C to +70°C;Industrial: VCC = 3.3V ± 0.3V, TA = -40°C to +85°C)
IDT72V201
IDT72V211
IDT72V221
IDT72V231
IDT72V241
IDT72V251
(1)
Commercial and Industrial
tCLK = 10, 15, 20 ns
Typ.
Symbol
Parameter
InputLeakageCurrent(AnyInput)
OutputLeakageCurrent
Min.
–1
Max.
1
Unit
µA
µA
V
(2)
ILI
—
—
—
—
—
—
(3)
ILO
–10
2.4
—
10
—
0.4
20
5
VOH
VOL
Output Logic “1” Voltage, IOH = –2mA
Output Logic “0” Voltage, IOL = 8mA
Active Power Supply Current
StandbyCurrent
V
(4,5,6)
ICC1
—
mA
mA
(4,7)
ICC2
—
NOTES:
1. Industrial temperature range product for the 15ns speed grade is available as a standard device. All other speed grades are available by special order.
2. Measurements with 0.4 ≤ VIN ≤ VCC.
3. OE ≥ VIH, 0.4 ≤ VOUT ≤ VCC.
4. Tested with outputs disabled (IOUT = 0).
5. RCLK and WCLK toggle at 20 MHz and data inputs switch at 10 MHz.
6. Typical ICC1 = 0.17 + 0.48*fS + 0.02*CL*fS (in mA) with VCC = 3.3V, TA = 25°C, fS = WCLK frequency = RCLK frequency (in MHz, using TTL levels), data switching at fS/2,
CL = capacitive load (in pF).
7. All Inputs = VCC - 0.2V or GND + 0.2V, except RCLK and WCLK, which toggle at 20 MHz.
CAPACITANCE (TA = +25°C, f = 1.0MHz)
Symbol
Parameter
Conditions
Max.
Unit
(2)
CIN
InputCapacitance
VIN = 0V
10
pF
(1,2)
COUT
OutputCapacitance
VOUT = 0V
10
pF
NOTES:
1. With output deselected (OE ≥ VIH).
2. Characterized values, not currently tested.
3