74LVTH273 查看數據表（PDF） - Fairchild Semiconductor
零件编号
产品描述 (功能)
生产厂家
74LVTH273 Datasheet PDF : 7 Pages
| |||
Absolute Maximum Ratings(Note 2)
Symbol
VCC
VI
VO
IIK
IOK
IO
Parameter
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current
ICC
IGND
TSTG
DC Supply Current per Supply Pin
DC Ground Current per Ground Pin
Storage Temperature
Value
0.5 to 4.6
0.5 to 7.0
0.5 to 7.0
50
50
64
128
r64
r128
65 to 150
Recommended Operating Conditions
Conditions
Output in HIGH or LOW State (Note 3)
VI GND
VO GND
VO ! VCC Output at HIGH State
VO ! VCC Output at LOW State
Units
V
V
V
mA
mA
mA
mA
mA
qC
Symbol
Parameter
Min
Max
Units
VCC
Supply Voltage
2.7
3.6
V
VI
Input Voltage
0
5.5
V
IOH
HIGH Level Output Current
32
mA
IOL
LOW Level Output Current
64
mA
TA
Free-Air Operating Temperature
40
85
qC
't/'V
Input Edge Rate, VIN 0.8V–2.0V, VCC 3.0V
0
10
ns/V
Note 2: Absolute Maximum continuous ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions
beyond those indicated may adversely affect device reliability. Functional operation under absolute maximum rated conditions is not implied.
Note 3: IO Absolute Maximum Rating must be observed.
DC Electrical Characteristics
Symbol
Parameter
VIK
Input Clamp Diode Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
II(HOLD) Bushold Input Minimum Drive
II(OD)
II
Bushold Input Over-Drive
Current to Change State
Input Current
Control Pins
Data Pins
IOFF
Power Off Leakage Current
ICCH
Power Supply Current
ICCL
'ICC
Power Supply Current
Increase in Power Supply Current
(Note 7)
Note 4: All typical values are at VCC 3.3V, TA 25qC.
VCC
(V)
2.7
2.7–3.6
2.7–3.6
2.7–3.6
2.7
3.0
2.7
2.7
3.0
3.0
3.0
3.0
3.0
3.6
3.6
3.6
0
3.6
3.6
3.6
TA 40qC to 85qC
Min
Typ
Max
(Note 4)
1.2
2.0
0.8
VCC 0.2
2.4
2.0
0.2
0.5
0.4
0.5
0.55
75
75
500
500
10
r1
5
1
r100
0.19
5
0.2
Units
Conditions
V
II 18 mA
V
VO d 0.1V or
V
VO t VCC 0.1V
IOH 100 PA
V
IOH 8 mA
IOH 32 mA
IOL 100 PA
IOL 24 mA
V
IOL 16 mA
IOL 32 mA
IOL 64 mA
PA
VI 0.8V
VI 2.0V
(Note 5)
PA
(Note 6)
PA
VI 5.5V
PA
VI 0V or VCC
PA
VI 0V
PA
VI VCC
PA
0V d VI or VO d 5.5V
mA Outputs HIGH
mA Outputs LOW
mA
One Input at VCC 0.6V
Other Inputs at VCC or GND
3
www.fairchildsemi.com
Share Link: 