IDT54FCT162500AT 查看數據表（PDF） - Integrated Device Technology
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IDT54FCT162500AT Datasheet PDF : 8 Pages
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IDT54/74FCT16500AT/CT/ET, 162500AT/CT/ET
FAST CMOS 18-BIT REGISTERED TRANSCEIVER
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
VIK
IOS
VH
ICCL
ICCH
ICCZ
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)
Clamp Diode Voltage
Short Circuit Current
Input Hysteresis
Quiescent Power Supply Current
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
VCC = Min., IIN = –18mA
VCC = Max., VO = GND(3)
—
VCC = Max., VIN = GND or VCC
OUTPUT DRIVE CHARACTERISTICS FOR FCT16500T
Symbol
IO
Parameter
Output Drive Current
Test Conditions(1)
VCC = Max., VO = 2.5V(3)
VOH
Output HIGH Voltage
VCC = Min.
IOH = –3mA
VOL
IOFF
Output LOW Voltage
Input/Output Power Off Leakage(5)
VIN = VIH or VIL
IOH = –12mA MIL.
IOH = –15mA COM'L.
IOH = –24mA MIL.
IOH = –32mA COM'L.(4)
VCC = Min.
IOL = 48mA MIL.
VIN = VIH or VIL
IOL = 64mA COM'L.
VCC = 0V, VIN or VO ≤ 4.5V
Min.
2.0
—
—
—
—
—
—
—
—
–80
—
—
Min.
–50
2.5
2.4
2.0
—
—
Typ.(2)
—
—
—
—
—
—
—
—
–0.7
–140
100
5
Typ.(2)
—
3.5
3.5
3.0
0.2
—
Max. Unit
—
V
0.8
V
±1 µA
±1
±1
±1
±1 µA
±1
–1.2 V
–225 mA
— mV
500 µA
2548 lnk 05
Max. Unit
–180 mA
—
V
—
V
—
V
0.55 V
±1 µA
OUTPUT DRIVE CHARACTERISTICS FOR FCT162500T
2548 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 —
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
V
2548 lnk 07
5.9
4
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