74LVX86SJ PDF даташит
Спецификация 74LVX86SJ изготовлена «Fairchild Semiconductor» и имеет функцию, называемую «Low Voltage Quad 2-Input Exclusive-OR Gate». |
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Детали детали
Номер произв | 74LVX86SJ |
Описание | Low Voltage Quad 2-Input Exclusive-OR Gate |
Производители | Fairchild Semiconductor |
логотип |
5 Pages
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May 1993
Revised March 1999
74LVX86
Low Voltage Quad 2-Input Exclusive-OR Gate
General Description
The LVX86 contains four 2-input exclusive-OR gates. The
inputs tolerate voltages up to 7V allowing the interface of
5V systems to 3V systems.
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
74LVX86M
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow
74LVX86SJ
M14D
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74LVX86MTC
MTC14
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
IEEE/IEC
Pin Descriptions
Pin Names
A0–A3
B0–B3
O0–O3
Description
Inputs
Inputs
Outputs
© 1999 Fairchild Semiconductor Corporation DS011605.prf
www.fairchildsemi.com
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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
(I CC or IGND)
Storage Temperature (TSTG)
Power Dissipation
−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
TA = +25°C
Min Typ Max
1.5
2.0
2.4
0.5
0.8
0.8
1.9 2.0
2.9 3.0
2.58
0.0 0.1
0.0 0.1
0.36
±0.1
2.0
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
20.0
Units
V
V
V
V
µA
µA
Conditions
VIN = VIL or VIH IOH = −50 µA
IOH = −50 µA
IOH = −4 mA
VIN = VIL or V IH 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 = 3ns
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
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AC Electrical Characteristics
Symbol
Parameter
VCC TA = +25°C
(V) Min Typ
tPLH Propagation
tPHL Delay Time
2.7
3.3 ± 0.3
7.5
10.0
5.8
8.3
tOSLH
Output to Output
2.7
tOSHL
Skew (Note 4)
3.3
Note 4: Parameter guaranteed by design. tOSLH = |t PLHm − tPLHn|, tOSHL = |t PHLm − tPHLn|
Max
14.5
18.0
9.3
12.8
1.5
1.5
TA = −40°C to +85°C Units
Min Max
1.0 17.5
1.0 21.0
ns
1.0 11.0
1.0 14.5
1.5
ns
1.5
CL (pF)
15
50
15
50
50
Capacitance
Symbol
Parameter
TA = +25°C
TA = −40°C to +85°C
Min
Typ
Max
Min
Max
CIN Input Capacitance
CPD Power Dissipation
Capacitance (Note 5)
4 10
18
10
Note 5: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Units
pF
pF
3 www.fairchildsemi.com
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74LVX86SJ | Low Voltage Quad 2-Input Exclusive-OR Gate | Fairchild Semiconductor |
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