74ABT374(2005) データシートの表示（PDF） - Fairchild Semiconductor
部品番号
コンポーネント説明
メーカー
74ABT374 Datasheet PDF : 11 Pages
| |||
Absolute Maximum Ratings(Note 2)
Storage Temperature
Ambient Temperature under Bias
Junction Temperature under Bias
VCC Pin Potential to
Ground Pin
Input Voltage (Note 3)
Input Current (Note 3)
Voltage Applied to Any Output
in the Disabled or
Power-Off State
in the HIGH State
Current Applied to Output
in LOW State (Max)
65qC to 150qC
55qC to 125qC
55qC to 150qC
0.5V to 7.0V
0.5V to 7.0V
30 mA to 5.0 mA
0.5V to 5.5V
0.5V to VCC
twice the rated IOL (mA)
Recommended Operating
Conditions
Free Air Ambient Temperature
Supply Voltage
Minimum Input Edge Rate ('V/'t)
Data Input
Enable Input
Clock Input
40qC to 85qC
4.5V to 5.5V
50 mV/ns
20 mV/ns
100mV/ns
DC Latchup Source Current:
OE Pin
(Across Comm Operating Range)
Other Pins
Over Voltage Latchup (I/O)
150 mA
500 mA
10V
Note 2: Absolute maximum ratings are values beyond which the device
may be damaged or have its useful life impaired. Functional operation
under these conditions is not implied.
Note 3: Either voltage limit or current limit is sufficient to protect inputs
DC Electrical Characteristics
Symbol
Parameter
Min
Typ
Max
Units
VCC
Conditions
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
VCD
Input Clamp Diode Voltage
VOH
Output HIGH Volt-
age
2.0
V
Recognized HIGH Signal
0.8
V
Recognized LOW Signal
1.2
V
Min IIN 18 mA
2.5
V
Min IOH 3 mA
VOL
Output LOW Voltage
IIH
Input HIGH Current
IBVI
Input HIGH Current Breakdown Test
IIL
Input LOW Current
VID
Input Leakage Test
2.0
4.75
V
Min IOH 32 mA
0.55
V
Min IOL 64 mA
1
PA
Max VIN 2.7V (Note 5)
1
VIN VCC
7
PA
Max VIN 7.0V
1
PA
Max VIN 0.5V (Note 5)
1
VIN 0.0V
V
0.0 IID 1.9 PA, All Other Pins Grounded
IOZH
Output Leakage Current
10
PA
0 5.5V VOUT 2.7V; OE 2.0V
IOZL
IOS
ICEX
IZZ
ICCH
ICCL
Output Leakage Current
Output Short-Circuit Current
Output High Leakage Current
Bus Drainage Test
Power Supply Current
Power Supply Current
100
10
275
50
100
50
30
PA
0 5.5V VOUT 0.5V; OE 2.0V
mA
Max VOUT 0.0V
PA
Max VOUT VCC
PA
0.0 VOUT 5.5V; All Others VCC or GND
PA
Max All Outputs HIGH
mA
Max All Outputs LOW
ICCZ
ICCT
ICCD
Power Supply Current
Additional ICC/Input
Outputs Enabled
Outputs 3-STATE
Outputs 3-STATE
Dynamic ICC
(Note 5)
No Load
50
PA
Max OE VCC; All Others at VCC or GND
2.5
mA
VI VCC 2.1V
2.5
mA
Max Enable Input VI VCC 2.1V
2.5
mA
Data Input VI VCC 2.1V
All Others at VCC or GND
mA/
Outputs OPEN
Max
0.30
MHz
OE GND, (Note 4)
One Bit Toggling, 50% Duty Cycle
Note 4: For 8-bit toggling, ICCD 0.8 mA/MHz.
Note 5: Guaranteed, but not tested.
3
www.fairchildsemi.com
Share Link: 