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74LVX174SJ PDF даташит

Спецификация 74LVX174SJ изготовлена ​​​​«Fairchild Semiconductor» и имеет функцию, называемую «Low Voltage Hex D-Type Flip-Flop with Master Reset».

Детали детали

Номер произв 74LVX174SJ
Описание Low Voltage Hex D-Type Flip-Flop with Master Reset
Производители Fairchild Semiconductor
логотип Fairchild Semiconductor логотип 

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74LVX174SJ Даташит, Описание, Даташиты
May 1993
Revised March 1999
74LVX174
Low Voltage Hex D-Type Flip-Flop with Master Reset
General Description
The LVX174 is a high-speed hex D flip-flop. The device is
used primarily as a 6-bit edge-triggered storage register.
The information on the D inputs is transferred to storage
during the LOW-to-HIGH clock transition. The device has a
Master Reset to simultaneously clear all flip-flops.
Features
s Input voltage level translation from 5V to 3V
s Ideal for low power/low noise 3.3V applications
s Guaranteed simultaneous switching noise level and
dynamic threshold performance
Ordering Code:
Order Number Package Number
Package Description
74LVX174M
M16A
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow
74LVX174SJ
M16D
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74LVX174MTC
MTC16
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbols
Connection Diagram
IEEE/IEC
Pin Descriptions
Pin Names
Description
D0–D5
CP
Data Inputs
Clock Pulse Input
MR Master Reset Input
Q0–Q5
Outputs
© 1999 Fairchild Semiconductor Corporation DS011607.prf
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74LVX174SJ Даташит, Описание, Даташиты
Truth Table
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
= LOW-to-HIGH Transition
Operating Mode
Reset (Clear)
Load ‘1’
Load ‘0’
MR
L
H
H
Inputs
CP
X


Outputs
Dn Qn
XL
HH
LL
Logic Diagram
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74LVX174SJ Даташит, Описание, Даташиты
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC)
DC Input Diode Current (IIK)
VI = −0.5V
DC Input Voltage (VI)
DC Output Diode Current (IOK)
VO = −0.5V
VO = VCC + 0.5V
DC Output Voltage (VO)
DC Output Source
or Sink Current (IO)
DC VCC or Ground Current
(ICC or IGND)
Storage Temperature (TSTG)
Power Dissipation (PD)
0.5V to +7.0V
20 mA
0.5V to 7V
20 mA
+20 mA
0.5V to VCC + 0.5V
±25 mA
±50 mA
65°C to +150°C
180 mW
Recommended Operating
Conditions (Note 2)
Supply Voltage (VCC)
Input Voltage (VI)
Output Voltage (VO)
Operating Temperature (TA)
Input Rise and Fall Time (t/V)
2.0V to 3.6V
0V to 5.5V
0V to VCC
40°C to +85°C
0 ns/V to 100 ns/V
Note 1: 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 “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Note 2: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol
Parameter
VCC
VIH HIGH Level
Input Voltage
2.0
3.0
3.6
VIL LOW Level
Input Voltage
2.0
3.0
3.6
VOH HIGH Level
Output Voltage
2.0
3.0
3.0
VOL LOW Level
Output Voltage
2.0
3.0
3.0
IIN
Input Leakage Current
3.6
ICC Quiescent Supply Current 3.6
Min
1.5
2.0
2.4
1.9
2.9
2.58
TA = +25°C
Typ
2.0
3.0
0.0
0.0
Max
0.5
0.8
0.8
0.1
0.1
0.36
±0.1
4.0
TA = −40°C to +85°C
Min Max
1.5
2.0
2.4
0.5
0.8
0.8
1.9
2.9
2.48
0.1
0.1
0.44
±1.0
40.0
Units
V
V
V
V
µA
µA
Conditions
VIN = VIL or VIH IOH = −50 µA
IOH = −50 µA
IOH = −4 mA
VIN = VIL or VIH IOL = 50 µA
IOL = 50 µA
IOL = 4 mA
VIN = 5.5V or GND
VIN = VCC or GND
Noise Characteristics (Note 3)
Symbol
Parameter
VOLP
Quiet Output Maximum Dynamic VOL
VOLV
Quiet Output Minimum Dynamic VOL
VIHD
Minimum HIGH Level Dynamic Input Voltage
VILD Maximum LOW Level Dynamic Input Voltage
Note 3: (Input tr = tf = 3 ns)
VCC
TA = 25°C
Units
(V) Typ Limit
3.3 0.3 0.5
V
3.3
0.3
0.5
V
3.3 2.0 V
3.3 0.8 V
CL (pF)
50
50
50
50
3 www.fairchildsemi.com










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Номер в каталогеОписаниеПроизводители
74LVX174SJLow Voltage Hex D-Type Flip-Flop with Master ResetFairchild Semiconductor
Fairchild Semiconductor

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