SN74LVC1G3208-EP Datasheet, PDF (1/15 Pages) Texas Instruments – SINGLE 3-INPUT POSITIVE OR-AND GATE

SN74LVC1G3208-EP
www.ti.com
SCES846A – JANUARY 2013 – REVISED FEBRAURY 2013
SINGLE 3-INPUT POSITIVE OR-AND GATE
Check for Samples: SN74LVC1G3208-EP
FEATURES
1
• Supports 5-V V_CC Operation
• Inputs Accept Voltages to 5.5 V
• Max t_pd of 5 ns at 3.3 V
• Low Power Consumption, 12.5-μA Max I_CC
• ±24-mA Output Drive at 3.3 V
• Input Hysteresis Allows Slow Input Transition
and Better Switching Noise Immunity at the
Input
(V_hys = 250 mV Typ at 3.3 V)
• Can Be Used in Three Combinations:
– OR-AND Gate
– OR Gate
– AND Gate
• I_off Supports Partial-Power-Down Mode
Operation
SUPPORTS DEFENSE, AEROSPACE,
AND MEDICAL APPLICATIONS
• Controlled Baseline
• One Assembly and Test Site
• One Fabrication Site
• Available in Military (-55°C to 125°C)
Temperature Ranges ⁽¹⁾
• Extended Product Life Cycle
• Extended Product-Change Notification
• Product Traceability
DBV PACKAGE
(TOP VIEW)
A
1
6
C
GND
2
5
VCC
B
3
4
Y
(1) Custom temperature ranges available
DESCRIPTION/ORDERING INFORMATION
This device is designed for 1.65-V to 5.5-V V_CC operation.
The SN74LVC1G3208 is a single 3-input positive OR-AND gate. It performs the Boolean function Y = (A + B) ⋅ C
in positive logic.
By tying one input to GND or V_CC, the SN74LVC1G3208 offers two more functions. When C is tied to V_CC, this
device performs as a 2-input OR gate (Y = A + B). When A is tied to GND, the device works as a 2-input AND
gate (Y = B ⋅ C). This device also works as a 2-input AND gate when B is tied to GND (Y = A ⋅ C).
This device is fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
Table 1. ORDERING INFORMATION⁽¹⁾
T_A
PACKAGE
–55°C to 125°C SOT (SOT-23) – DBV Reel of 250
ORDERABLE PART
NUMBER
74LVC1G3208MDBVTEP
TOP-SIDE MARKING
CDD5M
VID NUMBER
V62/13605-01XE
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
1
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.
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 © 2013, Texas Instruments Incorporated