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74HCT1G32 PDF даташит

Спецификация 74HCT1G32 изготовлена ​​​​«Philips» и имеет функцию, называемую «2-input OR gate».

Детали детали

Номер произв 74HCT1G32
Описание 2-input OR gate
Производители Philips
логотип Philips логотип 

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74HCT1G32 Даташит, Описание, Даташиты
INTEGRATED CIRCUITS
74HC1G32
74HCT1G32
2-input OR gate
Product specification
File under Integrated Circuits, IC06
1997 Dec 16









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74HCT1G32 Даташит, Описание, Даташиты
Philips Semiconductors
2-input OR gate
Product specification
74HC1G32
74HCT1G32
FEATURES
Wide operating voltage :
2.0 to 6.0 V
Symmetrical output impedance
High noise immunity
Low power dissipation
Balanced propagation delays
Very small 5 pins package
Output capability : standard
DESCRIPTION
The 74HC1G/HCT1G32 is a
highspeed Si-gate CMOS device.
The 74HC1G/HCT1G32 provides the
2-input OR function. The standard
output currents are 12 compared to
the 74HC/HCT32.
FUNCTION TABLE
INPUTS
inA inB
LL
LH
HL
HH
OUTPUT
outY
L
H
H
H
H = HIGH voltage level
L = LOW voltage level
QUICK REFERENCE DATA
GND = 0 V; Tamb = 25 °C; tr = tf 6.0 ns
SYMBOL PARAMETER CONDITIONS
tPHL/ tPLH
CI
CPD
propagation
delay
inA, inB to outY
input
capacitance
power
dissipation
capacitance
CL = 15 pF
VCC = 5 V
notes 1 and 2
TYPICAL
HC1G HCT1G
8 10
1.5 1.5
19 20
UNIT
ns
pF
pF
Notes
1. CPD is used to determine the dynamic power dissipation (PD in µW).
PD = CPD × VCC2 × fi + (CL × VCC2 × fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in V;
(CL × VCC2 × fo) = sum of outputs.
2. For HC1G the condition is VI = GND to VCC.
For HCT1G the condition is VI = GND to VCC 1.5 V.
PIN DESCRIPTION
PIN NO.
1, 2
3
4
5
SYMBOL
inB, inA
GND
outY
VCC
NAME AND FUNCTION
data inputs
ground (0 V)
data output
positive supply voltage
1997 Dec 16
2









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74HCT1G32 Даташит, Описание, Даташиты
Philips Semiconductors
2-input OR gate
Product specification
74HC1G32
74HCT1G32
ORDERING AND PACKAGE INFORMATION
OUTSIDE
NORTH
AMERICA
74HC1G32GW
74HCT1G32GW
NORTH
AMERICA
PACKAGES
TEMPERATURE
RANGE
PINS PACKAGE MATERIAL
CODE
MARKING
40 °C to +125 °C
5
5
SC88A
SC88A
plastic
plastic
SOT353
SOT353
HG
TG
inB 1
5 VCC
inA 2 32
GND 3
4 outY
1 inB
2 inA
outY 4
Fig.1 Pin configuration.
Fig.2 Logic symbol.
1
>1
inB
4
2
inA
outY
Fig.3 IEC logic symbol.
1997 Dec 16
Fig.4 Logic diagram.
3










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