74GTL1655TTR Просмотр технического описания (PDF) - STMicroelectronics
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74GTL1655TTR
STMicroelectronics
74GTL1655TTR Datasheet PDF : 14 Pages
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74GTL1655
DC SPECIFICATIONS
Test Condition
Value
Symbol
Parameter
VCC
(V)
VIK High Level Input Voltage
3
VOHA High Level Ouput
Voltage A Port
3 to 3.6
3
IO=-100µA
IO=-12mA
3
IO=-24mA
VOLA Low Level Ouput Voltage
A Port
3 to 3.6
3
IO=100µA
IO=12mA
3
IO=24mA
VOLB Low Level Ouput Voltage
3
B Port
3
IO=40mA
IO=80mA
3
IO=100mA
II
Input Current Control
3.6
VI = VCC or GND
B Port
3.6
VI = VTT or GND
Ioff Power Off Leakage
Current
0
VI or VO = 0 to 3.6V
II(HOLD) Bus Hold A Port Input
3
Current
3
VI = 0.8V
VI = 2V
3.6
VI = 0 to VCC
IOZHB 3-State Output Current B
3.6
Port
VO = 1.5V
IOZLB 3-State Output Current B
3.6
Port
VO = 0.4V
IOZ (*) 3-State Output Current A
3.6
Port
VO = VCC or GND
IOZPU 3-State Output Current A
Port
0 to 1.5
VO = 0.5 to 3V
OE = LOW
IOZPD 3-State Output Current A
Port
1.5 to 0
VO = 0.5 to 3V
OE = LOW
ICC Quiescent Supply
Current
3.6
VI = VCC or GND
IO=0
∆ICC ∆ Supply Current except
B port
3.6
VIN = VCC or GND
One input VCC =0.6V
CI Control Input
Capacitance
VIN = VCC or GND
CO Input Capacitance A Port
Input Capacitance B Port
VO = VCC or GND
(*) For I/O ports, the parameter IOZ includes the input leakage current
-40 to 85 °C
Min.
Typ.
VCC-0.2
2.4
2.2
75
-75
10
3
5
6
Max.
-1.2
0.2
0.4
0.55
0.2
0.4
0.5
±10
±10
±100
20
± 500
10
-10
±10
±50
±50
40
1
5
6
8
Unit
V
V
V
V
µA
µA
µA
µA
µA
µA
µA
µA
µA
mA
mA
pF
pF
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