74LVC08A View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
74LVC08A Datasheet PDF : 8 Pages
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Philips Semiconductors
Quad 2-input AND gate
Product specification
74LVC08A
FEATURES
• Wide supply voltage range of 1.2 V to 3.6 V
• In accordance with JEDEC standard no. 8-1A
• Inputs accept voltages up to 5.5 V
• CMOS low power consumption
• Direct interface with TTL levels
DESCRIPTION
The 74LVC08A is a high-performance, low-power, low-voltage,
Si-gate CMOS device and superior to most advanced CMOS
compatible TTL families.
Inputs can be driven from either 3.3 V or 5 V devices. This feature
allows the use of these devices as translators in a mixed 3.3 V/5 V
environment.
The 74LVC08A provides the 2-input AND function.
QUICK REFERENCE DATA
GND = 0 V; Tamb = 25°C; tr = tf v2.5 ns
SYMBOL
PARAMETER
tPHL/tPLH
Propagation delay
nA, nB to nY
CI
Input capacitance
CPD
Power dissipation capacitance per gate
NOTES:
1. CPD is used to determine the dynamic power dissipation
(PD in µW)
PD = CPD × VCC2 × fi )ȍ (CL × VCC2 × fo) where:
fi = input frequency in MHz; CL = output load capacity in pF;
fo = output frequency in MHz; VCC = supply voltage in V;
ȍ (CL × VCC2 × fo) = sum of the outputs.
2. The condition is VI = GND to VCC.
CONDITIONS
CL = 50 pF;
VCC = 3.3 V
Notes 1 and 2
TYPICAL
2.6
5.0
28
ORDERING INFORMATION
PACKAGES
14-Pin Plastic SO
14-Pin Plastic SSOP Type II
14-Pin Plastic TSSOP Type I
TEMPERATURE RANGE
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
OUTSIDE NORTH AMERICA
74LVC08A D
74LVC08A DB
74LVC08A PW
NORTH AMERICA
74LVC08A D
74LVC08A DB
74LVC08APW DH
UNIT
ns
pF
pF
DWG NUMBER
SOT108-1
SOT337-1
SOT402-1
PIN CONFIGURATION
LOGIC SYMBOL
1A 1
1B 2
1Y 3
2A 4
2B 5
2Y 6
GND 7
14 VCC
13 4B
12 4A
11 4Y
10 3B
9 3A
8 3Y
SY00034
1
1A
2
1B
4
2A
5
2B
9
3A
10
3B
12
4A
13
4B
1Y
3
2Y
6
3Y
8
4Y
11
SV00435
PIN DESCRIPTION
PIN NUMBER
1, 4, 9, 12
2, 5, 10, 13
3, 6, 8, 11
7
14
SYMBOL
1A – 4A
1B – 4B
1Y – 4Y
GND
VCC
NAME AND FUNCTION
Data inputs
Data outputs
Ground (0 V)
Positive supply voltage
1997 Jun 30
2
853-1996 18167
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