参数资料
型号: IDT74FCT2240CTQ8
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 总线收发器
英文描述: FCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
封装: QSOP-20
文件页数: 3/6页
文件大小: 67K
代理商: IDT74FCT2240CTQ8
INDUSTRIALTEMPERATURERANGE
IDT74FCT2240AT/CT
FASTCMOSOCTALBUFFER/LINEDRIVER
3
Symbol
Parameter
Test Conditions(1)
Min.
Typ.(2)
Max.
Unit
VIH
Input HIGH Level
Guaranteed Logic HIGH Level
2
V
VIL
Input LOW Level
Guaranteed Logic LOW Level
0.8
V
IIH
Input HIGH Current
VCC = Max.
VI = 2.7V
±1 A
IIL
Input LOW Current
VCC = Max.
VI = 0.5V
±1 A
IOZH
High Impedance Output Current
VCC = Max.
VI = 2.7V
±1 A
IOZL
(3-State Output Pins)
VI = 0.5V
±1
II
Input HIGH Current
VCC = Max., VI = VCC (Max.)
±1 A
VIK
Clamp Diode Voltage
VCC = Min., IIN = –18mA
–0.7
–1.2
V
VH
Input Hysteresis
200
mV
ICC
Quiescent Power Supply Current
VCC = Max.
0.01
1
mA
VIN = GND or VCC
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Industrial: TA = –40°C to +85°C, VCC = 5.0V ±5%
NOTES:
1. For conditions shown as Min. or Max., 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.
Symbol
Parameter
Test Conditions(1)
Min.
Typ.(2)
Max.
Unit
IODL
Output LOW Current
VCC = 5V, VIN = VIH or VIL, VOUT = 1.5V(3)
16
48
mA
IODH
Output HIGH Current
VCC = 5V, VIN = VIH or VIL, VOUT = 1.5V(3)
-16
-48
mA
VOH
Output HIGH Voltage
VCC = Min
IOH = –15mA
2.4
3.3
V
VIN = VIH or VIL
VOL
Output LOW Voltage
VCC = Min
IOL = 12mA
0.3
0.5
V
VIN = VIH or VIL
OUTPUT DRIVE CHARACTERISTICS
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