PI74FCT16244ATA 查看數據表（PDF） - Pericom Semiconductor
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PI74FCT16244ATA Datasheet PDF : 9 Pages
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PI74FCT16244T/162244T
16-Bit Buffer/Line Drivers
PI74FCT16244T Output Drive Characteristics (Over the Operating Range)
Parameters Description
Test Conditions(1)
Min. Typ.(2) Max. Units
VOH
Output HIGH Voltage VCC = Min., VIN = VIH or VIL
VOL
Output LOW Voltage VCC = Min., VIN = VIH or VIL
IOFF
Power Down Disable VCC = 0V, VIN or VOUT- 4.5V
IOH = –3.0mA
IOH = –15.0mA
IOH = –32.0mA
IOL = 64mA
2.5 3.5
V
2.4 3.5
2.0 3.0
0.2 0.55 V
±100 μA
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5.0V, +25°C ambient and maximum loading.
PI74FCT162244T Output Drive Characteristics (Over the Operating Range)
Parameters Description
Test Conditions(1)
VOH
VOL
IODL
IODH
Output HIGH Voltage
Output LOW Voltage
Output LOW Current
Output HIGH Current
VCC = Min., VIN = VIH or VIL
IOH = –24.0mA
VCC = Min., VIN = VIH or VIL
IOL = 24mA
VCC = 5V, VIN = VIH OR VIL, VOUT = 1.5V(3)
VCC = 5V, VIN = VIH OR VIL, VOUT = 1.5V(3)
Min. Typ.(2) Max. Units
2.4 3.3
V
0.3 0.55 V
60 115 150 mA
–60 –115 –160 mA
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 5.0V, +25°C ambient and maximum loading.
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
Capacitance (TA = 25°C, f = 1 MHz)
Parameters(1)
Description
Test Conditions
Typ
CIN
Input Capacitance
VIN = 0V
4.5
COUT
Output Capacitance
VOUT = 0V
5.5
Notes:
1. This parameter is determined by device characterization but is not production tested.
Max.
Units
7.5
pF
8
pF
07-0059
4
PS2031L 02/26/07
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