IDT54FCT162240AT Просмотр технического описания (PDF) - Integrated Device Technology
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IDT54FCT162240AT Datasheet PDF : 8 Pages
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IDT54/74FCT16240T/AT/CT/ET,162240T/AT/CT/ET
FAST CMOS 16-BIT BUFFER/LINE DRIVER
MILITARY AND COMMERCIAL TEMPERATURE RANGES
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Commercial: TA = –40°C to +85°C, VCC = 5.0V ± 10%; Military: TA = –55°C to +125°C, VCC = 5.0V ± 10%
Symbol
VIH
VIL
II H
II L
IOZH
IOZL
Parameter
Input HIGH Level
Input LOW Level
Input HIGH Current (Input pins)(5)
Input HIGH Current (I/O pins)(5)
Input LOW Current (Input pins)(5)
Input LOW Current (I/O pins)(5)
High Impedance Output Current
(3-State Output pins)(5)
Test Conditions(1)
Guaranteed Logic HIGH Level
Guaranteed Logic LOW Level
VCC = Max.
VI = VCC
VI = GND
VCC = Max.
VO = 2.7V
VO = 0.5V
Min.
2.0
—
—
—
—
—
—
—
Typ.(2)
—
—
—
—
—
—
—
—
Max.
—
0.8
±1
±1
±1
±1
±1
±1
Unit
V
V
µA
µA
VIK
IOS
VH
ICCL
ICCH
ICCZ
Clamp Diode Voltage
Short Circuit Current
Input Hysteresis
Quiescent Power Supply Current
VCC = Min., IIN = –18mA
VCC = Max., VO = GND(3)
—
VCC = Max., VIN = GND or VCC
OUTPUT DRIVE CHARACTERISTICS FOR FCT16240T
— –0.7 –1.2 V
–80 –140 –225 mA
— 100 — mV
—
5
500 µA
2541 lnk 05
Symbol
IO
Parameter
Output Drive Current
Test Conditions(1)
VCC = Max., VO = 2.5V(3)
Min. Typ.(2) Max. Unit
–50 — –180 mA
VOH
Output HIGH Voltage
VCC = Min.
IOH = –3mA
2.5 3.5 —
V
VIN = VIH or VIL
IOH = –12mA MIL.
2.4 3.5 —
V
IOH = –15mA COM'L.
IOH = –24mA MIL.
2.0 3.0 —
V
IOH = –32mA COM'L.(4)
VOL
Output LOW Voltage
VCC = Min.
IOL = 48mA MIL.
— 0.2 0.55 V
VIN = VIH or VIL
IOL = 64mA COM'L.
IOFF
Input/Output Power Off Leakage(5) VCC = 0V, VIN or VO ≤ 4.5V
—
—
±1
µA
OUTPUT DRIVE CHARACTERISTICS FOR FCT162240T
2541 lnk 06
Symbol
IODL
Parameter
Output LOW Current
Test Conditions(1)
VCC = 5V, VIN = VIH or VIL, VOUT = 1.5V(3)
Min. Typ.(2) Max. Unit
60 115 200 mA
IODH
Output HIGH Current
VCC = 5V, VIN = VIH or VIL, VOUT = 1.5V(3)
–60 –115 –200 mA
VOH
Output HIGH Voltage
VCC = Min.
VIN = VIH or VIL
IOH = –16mA MIL.
2.4 3.3 —
V
IOH = –24mA COM'L.
VOL
Output LOW Voltage
VCC = Min.
VIN = VIH or VIL
IOL = 16mA MIL.
IOL = 24mA COM'L.
— 0.3 0.55
NOTES:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5.0V, +25°C ambient.
3. Not more than one output should be tested at one time. Duration of the test should not exceed one second.
4. Duration of the condition can not exceed one second.
5. The test limit for this parameter is ± 5µA at TA = –55°C.
V
2541 lnk 07
5.1
4
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