SN74AUC2G86 GATE Datasheet

SN74AUC2G86 Datasheet, PDF, Equivalent


Part Number

SN74AUC2G86

Description

DUAL 2-INPUT EXCLUSIVE-OR GATE

Manufacture

etcTI

Total Page 17 Pages
Datasheet
Download SN74AUC2G86 Datasheet


SN74AUC2G86
www.ti.com
SN74AUC2G86
DUAL 2-INPUT EXCLUSIVE-OR GATE
SCES479B – AUGUST 2003 – REVISED JANUARY 2007
FEATURES
Available in the Texas Instruments
NanoFree™ Package
Optimized for 1.8-V Operation and Is 3.6-V I/O
Tolerant to Support Mixed-Mode Signal
Operation
Ioff Supports Partial-Power-Down Mode
Operation
Sub-1-V Operable
Max tpd of 1.7 ns at 1.8 V
DCT PACKAGE
(TOP VIEW)
Low Power Consumption, 10-µA Max ICC
• ±8-mA Output Drive at 1.8 V
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
DCU PACKAGE
(TOP VIEW)
YZP PACKAGE
(BOTTOM VIEW)
1A 1
1B 2
2Y 3
8 VCC
7 1Y
6 2B
1A
1B
2Y
GND
1
2
3
4
8 VCC
7 1Y
6 2B
5 2A
GND 4 5 2A
2Y 3 6 2B
1B 2 7 1Y
1A 1 8 VCC
GND
4
5 2A
See mechanical drawings for dimensions.
DESCRIPTION/ORDERING INFORMATION
This dual 2-input exclusive-OR gate is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.65-V
to 1.95-V VCC operation.
The SN74AUC2G86 performs the Boolean function Y = A B or Y = AB + AB in positive logic.
A common application is as a true/complement element. If the input is low, the other input is reproduced in true
form at the output. If the input is high, the signal on the other input is reproduced inverted at the output.
NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the
package.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
ORDERING INFORMATION
TA
–40°C to 85°C
PACKAGE (1)
NanoFree™ – WCSP (DSBGA)
0.23-mm Large Bump – YZP (Pb-free)
SSOP – DCT
Reel of 3000
Reel of 3000
ORDERABLE PART NUMBER TOP-SIDE MARKING(2)
SN74AUC2G86YZPR
_ _ _UH_
SN74AUC2G86DCTR
U86_ _ _
VSSOP – DCU
Reel of 3000 SN74AUC2G86DCUR
U86_
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
(2) DCT: The actual top-side marking has three additional characters that designate the year, month, and assembly/test site.
DCU: The actual top-side marking has one additional character that designates the assembly/test site.
YZP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one following
character to designate the assembly/test site.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
NanoFree is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2003–2007, Texas Instruments Incorporated

SN74AUC2G86
SN74AUC2G86
DUAL 2-INPUT EXCLUSIVE-OR GATE
SCES479B – AUGUST 2003 – REVISED JANUARY 2007
www.ti.com
FUNCTION TABLE
(each gate)
INPUTS
AB
LL
LH
HL
HH
OUTPUT
Y
L
H
H
L
EXCLUSIVE-OR LOGIC
An exclusive-OR gate has many applications, some of which can be represented better by alternative logic
symbols.
EXCLUSIVE OR
=1
These are five equivalent exclusive-OR symbols valid for an SN74AUC2G86 gate in positive logic; negation may be shown at any two ports.
LOGIC-IDENTITY ELEMENT
EVEN-PARITY ELEMENT
ODD-PARITY ELEMENT
= 2k 2k + 1
The output is active (low) if
all inputs stand at the same
logic level (i.e., A = B).
The output is active (low) if
an even number of inputs
(i.e., 0 or 2) are active.
The output is active (high) if
an odd number of inputs
(i.e., only 1 of the 2) are
active.
Absolute Maximum Ratings(1)
over operating free-air temperature range (unless otherwise noted)
VCC Supply voltage range
VI Input voltage range(2)
VO Voltage range applied to any output in the high-impedance or power-off state(2)
VO Output voltage range(2)
IIK Input clamp current
VI < 0
IOK Output clamp current
VO < 0
IO Continuous output current
Continuous current through VCC or GND
DCT package
θJA Package thermal impedance(3)
DCU package
YZP package
Tstg Storage temperature range
MIN MAX UNIT
–0.5 3.6 V
–0.5 3.6 V
–0.5 3.6 V
–0.5
VCC + 0.5
–50
V
mA
–50 mA
±20 mA
±100 mA
220
227 °C/W
102
–65 150 °C
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.
(3) The package thermal impedance is calculated in accordance with JESD 51-7.
2 Submit Documentation Feedback


Features www.ti.com SN74AUC2G86 DUAL 2-INPUT EXC LUSIVE-OR GATE SCES479B – AUGUST 2003 – REVISED JANUARY 2007 FEATURES Available in the Texas Instruments Na noFree™ Package • Optimized for 1.8 -V Operation and Is 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation • Ioff Supports Partial-Power-Down Mo de Operation • Sub-1-V Operable • M ax tpd of 1.7 ns at 1.8 V DCT PACKAGE ( TOP VIEW) • Low Power Consumption, 1 0-µA Max ICC • ±8-mA Output Drive a t 1.8 V • Latch-Up Performance Exceed s 100 mA Per JESD 78, Class II • ESD Protection Exceeds JESD 22 – 2000-V H uman-Body Model (A114-A) – 200-V Mach ine Model (A115-A) – 1000-V Charged-D evice Model (C101) DCU PACKAGE (TOP VI EW) YZP PACKAGE (BOTTOM VIEW) 1A 1 1B 2 2Y 3 8 VCC 7 1Y 6 2B 1A 1B 2Y GND 1 2 3 4 8 VCC 7 1Y 6 2B 5 2A GND 4 5 2A 2Y 3 6 2B 1B 2 7 1Y 1A 1 8 VCC GND 4 5 2A See mechanical drawings for dimensions. DESCRIPTION/ORDERING INFOR MATION This dual 2-input exclusive-OR gate is operational at 0.8-V to 2.7-V VCC, but is designe.
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