Document
74LVC86A
QUADRUPLE 2-INPUT EXCLUSIVE OR GATES
Description
The 74LVC86A provides four independent 2-input exclusive OR gates. The device is designed for operation with a power supply range of 1.65V to 5.5V. The inputs are tolerant to 5.5V allowing this device to be used in a mixed-voltage environment. The device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output preventing damaging current backflow when the device is powered down.
The gates perform the positive Boolean function:
Y A B or Y AB AB
Features
Supply Voltage Range from 1.65V to 5.5V Sinks 24mA at VCC = 3.3V CMOS low power consumption IOFF Supports Partial-Power-Down Mode Operation Inputs or outputs accept up to 5.5V Inputs can be driven by 3.3V or 5.5V allowing for voltage
translation applications. ESD Protection Exceeds JESD 22
200-V Machine Model (A115-A) 2000-V Human Body Model (A114-A) Latch-Up Exceeds 250mA per JESD 78, Class II Exceeds 1000-V Charged Device Model (C101C) Range of Package Options SO-14 and TSSOP-14 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/productdefinitions/
Pin Assignments
( Top View )
1A 1
14 Vcc
1B 2
13 4B
1Y 3
12 4A
2A 4
11 4Y
2B 5
10 3B
2Y 6
9 3A
GND 7
8 3Y
SO-14 / TSSOP-14
Applications
Voltage level shifting General-purpose logic Power down signal isolation Wide array of products such as:
PCs, networking, notebooks, ultrabooks, netbooks Computer peripherals, hard drives, CD/DVD ROM TV, DVD, DVR, set top boxes
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and
Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
74LVC86A
Document number: DS35264 Rev. 4 - 2
1 of 10 www.diodes.com
October 2023
© 2023 Copyright Diodes Incorporated. All Rights Reserved.
Pin Descriptions
Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14
Pin Name 1A 1B 1Y 2A 2B 2Y GND 3Y 3A 3B 4Y 4A 4B VCC
Data Input Data Input Data Output Data Input Data Input Data Output Ground Data Output Data Input Data Input Data Output Data Input Data Input Supply Voltage
Description
Logic Diagram
1 1A 2 1B
4 2A 5 2B
9 3A 10 3B
12 4A 13 4B
1Y 3 2Y 6 3Y 8 4Y 11
Function Table
Inputs
A
B
L
L
L
H
H
L
H
H
Output Y L H H L
74LVC86A
Document number: DS35264 Rev. 4 - 2
2 of 10 www.diodes.com
74LVC86A
October 2023
© 2023 Copyright Diodes Incorporated. All Rights Reserved.
74LVC86A
Absolute Maximum Ratings (Note 4) (@TA = +25°C, unless otherwise specified.)
Symbol
Description
Rating
Unit
ESD HBM
Human Body Model ESD Protection
2
KV
ESD CDM ESD MM
VCC VI VO VO IIK IOK IO ICC,, IGND TJ TSTG PTOT
Charged Device Model ESD Protection Machine Model ESD Protection Supply Voltage Range Input Voltage Range Voltage applied to output in high impedance or IOFF state Voltage applied to output in high or low state Input Clamp Current VI <0 Output Clamp Current VO <0 Continuous output current Continuous current through Vcc or GND Operating Junction Temperature Storage Temperature Total Power Dissipation
1
KV
200
V
-0.5 to 6.5
V
-0.5 to 6.5
V
-0.5 to 6.5
V
-0.3 to VCC +0.5
V
-50
mA
-50
mA
50
mA
±100
mA
-40 to +150
°C
-65 to +150
°C
500
mW
Note:
4. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should be within recommend values.
Recommended Operating Conditions (Note 5) (@TA = +25°C, unless otherwise specified.)
Symbol
Parameter
Conditions
VCC VI VO
Δt/ΔV TA
Supply Voltage
—
Input Voltage
—
Output Voltage
Active Mode VCC = 0V; Power Down Mode
VCC = 1.65V to 2.7V Input transition rise or fall rate
VCC = 2.7V to 5.5V
Operating free-air temperature —
Note:
5. Unused inputs should be held at VCC or Ground.
Min
Max
1.65
5.50
0
5.5
0
VCC
0
5.5
—
20
—
10
-40
+125
Unit V V V V
ns/V
°C
74LVC86A
Document number: DS35264 Rev. 4 - 2
3 of 10 www.diodes.com
October 2023
© 2023 Copyright Diodes Incorporated. All Rights Reserved.
74LVC86A
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Symbol Parameter Test Conditions
VCC
VIH
VIL
VOH
VOL II
IOFF ICC ΔICC
—
1.65V to 1.95V
High-level Input —
Voltage
—
2.3V to 2.