74LVC86A 查看數據表（PDF） - Philips Electronics
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74LVC86A Datasheet PDF : 10 Pages
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Philips Semiconductors
Quad 2-input exclusive OR gate
Product specification
74LVC86A
FEATURES
• Wide supply range of 1.2V to 3.6V
• Complies with JEDEC standard no. 8-1A
• Inputs accept voltages up to 5.5V
• CMOS low power consumption
• Direct interface with TTL levels
• 5-volt tolerant inputs, for interfacing with 5-volt logic
DESCRIPTION
The 74LVC86A is a high-performance, low-power, low-voltage
Si-gate CMOS device that is pin 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 74LVC86A provides the 2-input EXCLUSIVE-OR function.
QUICK REFERENCE DATA
GND = 0 V; Tamb = 25°C; tr = tf ≤ 2.5 ns
SYMBOL
PARAMETER
CONDITIONS
tPHL
Propagation delay
tPLH
nA, nB to nYn
CL = 50 pF;
VCC = 3.3 V
CI
Input capacitance
CPD
Power dissipation capacitance per gate VCC = 3.3 V, VI = GND to VCC1
NOTE:
1. CPD is used to determine the dynamic power dissipation (PD in µW)
PD = CPD × VCC2 × fi )Σ (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;
Σ (CL × VCC2 × fo) = sum of the outputs.
TYPICAL
3.0
5.0
28
ORDERING INFORMATION
PACKAGES
14-Pin Plastic DIL
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
–40°C to +85°C
OUTSIDE NORTH AMERICA
74LVC86A N
74LVC86A D
74LVC86A DB
74LVC86A PW
NORTH AMERICA
74LVC86A N
74LVC86A D
74LVC86A DB
74LVC86APW DH
UNIT
ns
pF
pF
PKG. DWG. #
SOT27-1
SOT108-1
SOT337-1
SOT402-1
PIN CONFIGURATION
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
SV00481
LOGIC SYMBOL (IEEE/IEC)
1
=1
3
2
4
=1
6
5
9
=1
8
10
12
=1
11
13
PIN DESCRIPTION
PIN
NUMBER
SYMBOL
FUNCTION
1, 4, 9, 12 1A – 4A
Data inputs
2, 5, 10, 13 1B – 4B
3, 6, 8, 11 1Y – 4Y Data outputs
7
GND Ground (0 V)
14
VCC Positive supply voltage
SV00479
1998 Apr 28
2
853-2018 19310
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