MM74HC32

Quad 2-Input OR Gate

The MM74HC32 OR gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits. All gates have buffered outputs providing high noise immunity and the ability to drive 10 LS-TTL loads. The 74HC logic family is functionally as well as pin-out compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.

Features

  • Typical propagation delay: 10 ns
  • Wide power supply range: 2-6V
  • Low quiescent current: 20 µA maximum (74HC Series)
  • Low input current: 1 µA maximum
  • Fanout of 10 LS-TTL loads
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Product Product &
Eco Status
Unit Price/
1K Order
Packing Method Convention Package Marking
Convention*
Qualification
Support
Compliance
Certificates
MM74HC32MX Full Production
Green as of Oct 2015
 China RoHS
$0.1879

SO 14L NB  -  Details
1.474 x 3.912 x 8.611mm,  TAPE REEL

PDF SO 14L NB  Drawing
Last Update: Feb 2016 PDF M14A SON14, Packing Drawing
Last Update: Jan 2016 PDF SOIC Tape And Reel Packing Drawing
Last Update: Jun 2016
Line 1$Y (Fairchild logo)
&Z (Plant Code)
&2 (2-Digit Date Code)
&K

Line 2MM74HC

Line 332M

FIT [Calculate] 0.92 @55°C
MTBF 1.09E9

Moisture Sensitivity Level (MSL) 1

Max Reflow Temp 260

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
PDF China RoHS
MM74HC32MTC Full Production
Green as of Jul 2011
 China RoHS
$0.1209

TSSOP 14L  -  Details
1 x 4.4 x 5mm,  RAIL

PDF TSSOP 14L  Drawing
Last Update: Oct 2015 PDF MTC14 TSSOP14 Leads, Packing Drawing
Last Update: Jan 2016
Line 1$Y (Fairchild logo)
&Z (Plant Code)
&2 (2-Digit Date Code)
&K

Line 2HC32

FIT [Calculate] 0.92 @55°C
MTBF 1.09E9

Moisture Sensitivity Level (MSL) 1

Max Reflow Temp 260

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
PDF China RoHS
MM74HC32MTCX Full Production
Green as of Jul 2011
 China RoHS
$0.1209

TSSOP 14L  -  Details
1 x 4.4 x 5mm,  TAPE REEL

PDF TSSOP 14L  Drawing
Last Update: Oct 2015 PDF MTC14 TSSOP14 Leads, Packing Drawing
Last Update: Jan 2016
Line 1$Y (Fairchild logo)
&Z (Plant Code)
&2 (2-Digit Date Code)
&K

Line 2HC32

FIT [Calculate] 0.92 @55°C
MTBF 1.09E9

Moisture Sensitivity Level (MSL) 1

Max Reflow Temp 260

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
PDF China RoHS
MM74HC32M Full Production
Green as of Sep 2015
 China RoHS
$0.1784

SO 14L NB  -  Details
1.474 x 3.912 x 8.611mm,  RAIL

PDF SO 14L NB  Drawing
Last Update: Feb 2016 PDF M14A SON14, Packing Drawing
Last Update: Jan 2016 PDF SOIC Tape And Reel Packing Drawing
Last Update: Jun 2016
Line 1$Y (Fairchild logo)
&Z (Plant Code)
&2 (2-Digit Date Code)
&K

Line 2MM74HC

Line 332M

FIT [Calculate] 0.92 @55°C
MTBF 1.09E9

Moisture Sensitivity Level (MSL) 1

Max Reflow Temp 260

PDF RoHS IPC1752
XML RoHS IPC1752
PDF RoHS/REACH/JIG
PDF China RoHS
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* Click here for further top mark packaging information for MM74HC32

This product is general usage and suitable for many different applications.
Application Note Description
AN-317 PDF
Last Update : 05-Mar-2011
AN-319 PDF
Last Update : 05-Mar-2011
AN-376 PDF
Last Update : 05-Mar-2011
AN-314 PDF
Last Update : 05-Mar-2011
AN-313 PDF
Last Update : 05-Mar-2011
AN-339 PDF
Last Update : 05-Mar-2011
AN-310 PDF
Last Update : 05-Mar-2011
AN-118 PDF
Last Update : 05-Mar-2011
Package Condition Temperature Range Vcc Range Software Version Revision Date
HSPICE
SO 14L NB Slow 25°C to 150°C 4.5V to 5.5V 98.2 28-Feb-2012
Typical 25°C to 150°C 4.5V to 5.5V 98.2 28-Feb-2012
Fast 25°C to 150°C 4.5V to 5.5V 98.2 28-Feb-2012
IBIS
SO 14L NB Electrical;Fast;Slow;Thermal;Typical -40°C to 85°C 4.5V to 5.5V 2.1 28-Feb-2012
TSSOP 14L Electrical;Fast;Slow;Thermal;Typical -40°C to 85°C 4.5V to 5.5V 2.1 28-Feb-2012

For additional information please visit the Models page.

Distributor Inventory

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Fairchild Product Availability (Projected Cumulative Factory Inventory)

Product Product Availability Date Total Projected Inventory
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Product
Ea
(0.3 - 1.4)
Confidence
(0.6-0.9)
T use (°C)
T Stress (°C)
Kt (eV/K)
Device Hours
@ T Stress
(devices*hours)
Rejects
(devices)
Chi
Square
Acceleration
Factor
FIT @ T use
MTBF @ T
use (hours)
MM74HC32MX 0.7 0.6 55 150 8.62E-05 3850000 0 1.83 259.24 0.92
Run new FIT calculation
1.09E9
MM74HC32SJX 0.7 0.6 55 150 8.62E-05 3850000 0 1.83 259.24 0.92
Run new FIT calculation
1.09E9
MM74HC32MTC 0.7 0.6 55 150 8.62E-05 3850000 0 1.83 259.24 0.92
Run new FIT calculation
1.09E9
MM74HC32SJ 0.7 0.6 55 150 8.62E-05 3850000 0 1.83 259.24 0.92
Run new FIT calculation
1.09E9
MM74HC32MTCX 0.7 0.6 55 150 8.62E-05 3850000 0 1.83 259.24 0.92
Run new FIT calculation
1.09E9
MM74HC32M 0.7 0.6 55 150 8.62E-05 3850000 0 1.83 259.24 0.92
Run new FIT calculation
1.09E9
MM74HC32N 0.7 0.6 55 150 8.62E-05 3850000 0 1.83 259.24 0.92
Run new FIT calculation
1.09E9