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74LCX16374 Datasheet, PDF (4/10 Pages) Fairchild Semiconductor – Low Voltage 16-Bit D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
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Absolute Maximum Ratings(Note 4)
Symbol
Parameter
Value
Conditions
Units
VCC
Supply Voltage
0.5 to 7.0
V
VI
DC Input Voltage
0.5 to 7.0
V
VO
DC Output Voltage
0.5 to 7.0
3-STATE
V
0.5 to VCC  0.5 Output in HIGH or LOW State (Note 5)
IIK
DC Input Diode Current
50
VI  GND
mA
IOK
DC Output Diode Current
50
VO  GND
mA
50
VO ! VCC
IO
DC Output Source/Sink Current
r50
mA
ICC
DC Supply Current per Supply Pin
r100
mA
IGND
DC Ground Current per Ground Pin
r100
mA
TSTG
Storage Temperature
65 to 150
qC
Note 4: The Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated
at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the Absolute Maximum Ratings. The “Recom-
mended Operating Conditions” table will define the conditions for actual device operation.
Note 5: IO Absolute Maximum Rating must be observed.
Recommended Operating Conditions (Note 6)
Symbol
VCC
Supply Voltage
VI
Input Voltage
VO
Output Voltage
IOH/IOL Output Current
Parameter
TA
Free-Air Operating Temperature
't/'V
Input Edge Rate, VIN 0.8V – 2.0V, VCC 3.0V
Note 6: Unused inputs must be held HIGH or LOW. They may not float.
Min
Operating 2.0
Data Retention 1.5
0
HIGH or LOW State 0
3-STATE 0
VCC 3.0V  3.6V
VCC 2.7V  3.0V
VCC 2.3V  2.7V
40
0
Max
3.6
3.6
5.5
VCC
5.5
r24
r12
r8
85
10
Units
V
V
V
mA
qC
ns/V
DC Electrical Characteristics
Symbol
Parameter
VIH
HIGH Level Input Voltage
VIL
LOW Level Input Voltage
VOH
HIGH Level Output Voltage
VOL
LOW Level Output Voltage
II
Input Leakage Current
IOZ
3-STATE Output Leakage
IOFF
Power-Off Leakage Current
Conditions
IOH 100 PA
IOH 8 mA
IOH 12 mA
IOH 18 mA
IOH 24 mA
IOL 100 PA
IOL 8 mA
IOL 12 mA
IOL 16 mA
IOL 24 mA
0 d VI d 5.5V
0 d VO d 5.5V
VI VIH or VIL
VI or VO 5.5V
VCC
(V)
2.3  2.7
2.7  3.6
2.3  2.7
2.7  3.6
2.3  3.6
2.3
2.7
3.0
3.0
2.3  3.6
2.3
2.7
3.0
3.0
2.3  3.6
TA 40qC to 85qC
Min
Max
1.7
2.0
0.7
0.8
VCC  0.2
1.8
2.2
2.4
2.2
0.2
0.6
0.4
0.4
0.55
r5.0
2.3  3.6
r5.0
0
10
Units
V
V
V
V
PA
PA
PA
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