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74LCX02 PDF даташит

Спецификация 74LCX02 изготовлена ​​​​«ON Semiconductor» и имеет функцию, называемую «LOW-VOLTAGE CMOS QUAD 2-INPUT NOR GATE».

Детали детали

Номер произв 74LCX02
Описание LOW-VOLTAGE CMOS QUAD 2-INPUT NOR GATE
Производители ON Semiconductor
логотип ON Semiconductor логотип 

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74LCX02 Даташит, Описание, Даташиты
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Low-Voltage CMOS Quad
2-Input NOR Gate
With 5V-Tolerant Inputs
The MC74LCX02 is a high performance, quad 2–input NOR gate
operating from a 2.7 to 3.6V supply. High impedance TTL compatible
inputs significantly reduce current loading to input drivers while TTL
compatible outputs offer improved switching noise performance. A VI
specification of 5.5V allows MC74LCX02 inputs to be safely driven from
5V devices.
Current drive capability is 24mA at the outputs.
Designed for 2.7 to 3.6V VCC Operation
5V Tolerant Inputs — Interface Capability With 5V TTL Logic
LVTTL Compatible
LVCMOS Compatible
24mA Balanced Output Sink and Source Capability
Near Zero Static Supply Current (10µA) Substantially Reduces System
Power Requirements
Latchup Performance Exceeds 500mA
ESD Performance: Human Body Model >2000V; Machine Model >200V
Pinout: 14–Lead (Top View)
VCC O2 B2 A2 O3 B3 A3
14 13 12 11 10 9 8
MC74LCX02
LOW–VOLTAGE CMOS
QUAD 2–INPUT NOR GATE
14
1
14
1
14
1
D SUFFIX
PLASTIC SOIC
CASE 751A–03
M SUFFIX
PLASTIC SOIC EIAJ
CASE 965–01
SD SUFFIX
PLASTIC SSOP
CASE 940A–03
1234567
O0 A0 B0 O1 A1 B1 GND
2
A0
3
B0
5
A1
6
B1
11
A2
12
B2
8
A3
9
B3
LOGIC DIAGRAM
1
O0
4
O1
13
O2
10
O3
14
1
DT SUFFIX
PLASTIC TSSOP
CASE 948G–01
PIN NAMES
Pins
Function
An, Bn
On
Data Inputs
Outputs
FUNCTION TABLE
INPUTS
An Bn
LL
LH
HL
HH
OUTPUTS
On
H
L
L
L
11/96
© Motorola, Inc. 1996
1
REV 1









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74LCX02 Даташит, Описание, Даташиты
MC74LCX02
ABSOLUTE MAXIMUM RATINGS*
Symbol
Parameter
Value
Condition
Unit
VCC
DC Supply Voltage
–0.5 to +7.0
V
VI DC Input Voltage
–0.5 VI +7.0
V
VO DC Output Voltage
–0.5 VO VCC + 0.5
Note 1.
V
IIK DC Input Diode Current
–50
VI < GND
mA
IOK DC Output Diode Current
–50
VO < GND
mA
+50
VO > VCC
mA
IO DC Output Source/Sink Current
±50
mA
ICC DC Supply Current Per Supply Pin
±100
mA
IGND
DC Ground Current Per Ground Pin
±100
mA
TSTG
Storage Temperature Range
–65 to +150
°C
* 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.
1. Output in HIGH or LOW State. IO absolute maximum rating must be observed.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min Typ Max Unit
VCC
Supply Voltage
Operating
2.0
3.3
3.6 V
Data Retention Only
1.5
3.3
3.6
VI
VO
IOH
IOL
IOH
IOL
TA
t/V
Input Voltage
Output Voltage
(HIGH or LOW State)
HIGH Level Output Current, VCC = 3.0V – 3.6V
LOW Level Output Current, VCC = 3.0V – 3.6V
HIGH Level Output Current, VCC = 2.7V – 3.0V
LOW Level Output Current, VCC = 2.7V – 3.0V
Operating Free–Air Temperature
Input Transition Rise or Fall Rate, VIN from 0.8V to 2.0V,
VCC = 3.0V
0
0
–40
0
5.5
VCC
–24
24
–12
12
+85
10
V
V
mA
mA
mA
mA
°C
ns/V
DC ELECTRICAL CHARACTERISTICS
Symbol
Characteristic
Condition
VIH HIGH Level Input Voltage (Note 2.)
2.7V VCC 3.6V
VIL LOW Level Input Voltage (Note 2.)
2.7V VCC 3.6V
VOH
HIGH Level Output Voltage
2.7V VCC 3.6V; IOH = –100µA
VCC = 2.7V; IOH = –12mA
VCC = 3.0V; IOH = –18mA
VCC = 3.0V; IOH = –24mA
VOL
LOW Level Output Voltage
2.7V VCC 3.6V; IOL = 100µA
VCC = 2.7V; IOL= 12mA
VCC = 3.0V; IOL = 16mA
VCC = 3.0V; IOL = 24mA
2. These values of VI are used to test DC electrical characteristics only.
TA = –40°C to +85°C
Min Max
2.0
0.8
VCC – 0.2
2.2
2.4
2.2
0.2
0.4
0.4
0.55
Unit
V
V
V
V
MOTOROLA
2 LCX DATA
BR1339 — REV 3









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74LCX02 Даташит, Описание, Даташиты
MC74LCX02
DC ELECTRICAL CHARACTERISTICS (continued)
Symbol
II
ICC
Characteristic
Input Leakage Current
Quiescent Supply Current
ICC
Increase in ICC per Input
Condition
2.7V VCC 3.6V; 0V VI 5.5V
2.7 VCC 3.6V; VI = GND or VCC
2.7 VCC 3.6V; 3.6 VI 5.5V
2.7 VCC 3.6V; VIH = VCC – 0.6V
TA = –40°C to +85°C
Min Max
±5.0
10
±10
500
Unit
µA
µA
µA
µA
AC CHARACTERISTICS (tR = tF = 2.5ns; CL = 50pF; RL = 500)
Limits
TA = –40°C to +85°C
Symbol
Parameter
Waveform
VCC = 3.0V to 3.6V
Min Max
VCC = 2.7V
Max
Unit
tPLH
tPHL
Propagation Delay
Input to Output
1
1.5 5.2
6.0 ns
1.5 5.2
6.0
tOSHL
tOSLH
Output–to–Output Skew
(Note 3.)
1.0 ns
1.0
3. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGH–to–LOW (tOSHL) or LOW–to–HIGH (tOSLH); parameter
guaranteed by design.
DYNAMIC SWITCHING CHARACTERISTICS
Symbol
Characteristic
Condition
TA = +25°C
Min Typ Max
Unit
VOLP Dynamic LOW Peak Voltage (Note 4.)
VCC = 3.3V, CL = 50pF, VIH = 3.3V, VIL = 0V
0.8
V
VOLV Dynamic LOW Valley Voltage (Note 4.) VCC = 3.3V, CL = 50pF, VIH = 3.3V, VIL = 0V
0.8
V
4. Number of outputs defined as “n”. Measured with “n–1” outputs switching from HIGH–to–LOW or LOW–to–HIGH. The remaining output is
measured in the LOW state.
CAPACITIVE CHARACTERISTICS
Symbol
Parameter
CIN
COUT
CPD
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
Condition
VCC = 3.3V, VI = 0V or VCC
VCC = 3.3V, VI = 0V or VCC
10MHz, VCC = 3.3V, VI = 0V or VCC
Typical
7
8
25
Unit
pF
pF
pF
LCX DATA
BR1339 — REV 3
3
MOTOROLA










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