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74HC32D

Nexperia

-40℃~+125℃ 1.5V~4.2V 1.9V、4.4V、5.9V 100mV、400mV、400mV 2 2V~6V 2uA 4 5.2mA 5.2mA 500mV~1.8V 6ns@6V,50pF 74HC Series OR Gate SOIC-14 Logic Gates ROHS

Extended
DatasheetJLCPCBLCSCnexperia/74HC32D
Category
Logic Gates
Package
SOP-14
Pins
14

Overview

The 74HC32D is a logic Gate made by Nexperia in a SOP-14 package with 14 pins. -40℃~+125℃ 1.5V~4.2V 1.9V、4.4V、5.9V 100mV、400mV、400mV 2 2V~6V 2uA 4 5.2mA 5.2mA 500mV~1.8V 6ns@6V,50pF 74HC Series OR Gate SOIC-14 Logic Gates ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS32, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 19,302 are in stock at JLCPCB (part C5632). 149 open-source boards in 100 repositories on GitHub use it.

Symbol

123
74xx:74LS32From KiCad's library

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

From the datasheet

8
Supply, least
2 V · VCC, recommended operating min · p. 3
Supply, most
6 V · VCC, recommended operating max · p. 3
Supply, absolute maximum
7 V · VCC, absolute max · p. 3
Works from
-40 °C · ambient temperature min · p. 3
Works up to
125 °C · ambient temperature max · p. 3
Takes working
40 µA · VCC supply current max, 6.0 V, inputs at VCC or GND, no load, -40 °C to +125 °C · p. 4
A pin gives at most
25 mA · output source or sink current absolute max · p. 3
Edge
6 ns · output transition time typical, VCC = 6.0 V, CL = 50 pF, 25 °C · p. 5

What it is and has

11
Logic function
Quad 2-input OR gate · p. 1
Input protection
Clamp diodes · p. 1
Input levels
CMOS level · p. 1
Standard
JEDEC JESD7A · p. 1
Output impedance
Symmetrical · p. 1
Noise immunity
High · p. 1
Power dissipation
Low · p. 1
Propagation delays
Balanced · p. 1
ESD protection
HBM JESD22-A114F exceeds 2000 V · p. 1
ESD protection
MM JESD22-A115-A exceeds 200 V · p. 1
Package
SO14, 14 leads, SOT108-1 · p. 1

Specifications

90
ParameterConditionsAs printedPage
supply voltage VCCVoltages referenced to GNDmin -0.5 · max 7 V3
input clamping current IIKVI < -0.5 V or VI > VCC + 0.5 V; limit ±20 mAmax 20 mA3
output clamping current IOKVO < -0.5 V or VO > VCC + 0.5 V; limit ±20 mAmax 20 mA3
output current IO-0.5 V < VO < VCC + 0.5 V; limit ±25 mAmax 25 mA3
supply current ICCmax 50 mA3
ground current IGNDmin -50 mA3
storage temperature Tstgmin -65 · max 150 °C3
total power dissipation PtotSOT108-1 (SO14): derates linearly with 10.1 mW/K above 100 °Cmax 500 mW3
supply voltage VCC74HC32min 2 · typ 5 · max 6 V3
input voltage VI74HC32; maximum VCCmin 0 V3
output voltage VO74HC32; maximum VCCmin 0 V3
ambient temperature Tamb74HC32min -40 · max 125 °C3
input transition rise and fall rate Δt/ΔV74HC32; VCC = 2.0 Vmax 625 ns/V3
input transition rise and fall rate Δt/ΔV74HC32; VCC = 4.5 Vtyp 1.67 · max 139 ns/V3
input transition rise and fall rate Δt/ΔV74HC32; VCC = 6.0 Vmax 83 ns/V3
HIGH-level input voltage VIH74HC32; VCC = 2.0 V; 25 °Cmin 1.5 · typ 1.2 V4
HIGH-level input voltage VIH74HC32; VCC = 2.0 V; -40 °C to +85 °Cmin 1.5 V4
HIGH-level input voltage VIH74HC32; VCC = 2.0 V; -40 °C to +125 °Cmin 1.5 V4
HIGH-level input voltage VIH74HC32; VCC = 4.5 V; 25 °Cmin 3.15 · typ 2.4 V4
HIGH-level input voltage VIH74HC32; VCC = 4.5 V; -40 °C to +85 °Cmin 3.15 V4
HIGH-level input voltage VIH74HC32; VCC = 4.5 V; -40 °C to +125 °Cmin 3.15 V4
HIGH-level input voltage VIH74HC32; VCC = 6.0 V; 25 °Cmin 4.2 · typ 3.2 V4
HIGH-level input voltage VIH74HC32; VCC = 6.0 V; -40 °C to +85 °Cmin 4.2 V4
HIGH-level input voltage VIH74HC32; VCC = 6.0 V; -40 °C to +125 °Cmin 4.2 V4
LOW-level input voltage VIL74HC32; VCC = 2.0 V; 25 °Ctyp 0.8 · max 0.5 V4
LOW-level input voltage VIL74HC32; VCC = 2.0 V; -40 °C to +85 °Cmax 0.5 V4
LOW-level input voltage VIL74HC32; VCC = 2.0 V; -40 °C to +125 °Cmax 0.5 V4
LOW-level input voltage VIL74HC32; VCC = 4.5 V; 25 °Ctyp 2.1 · max 1.35 V4
LOW-level input voltage VIL74HC32; VCC = 4.5 V; -40 °C to +85 °Cmax 1.35 V4
LOW-level input voltage VIL74HC32; VCC = 4.5 V; -40 °C to +125 °Cmax 1.35 V4
LOW-level input voltage VIL74HC32; VCC = 6.0 V; 25 °Ctyp 2.8 · max 1.8 V4
LOW-level input voltage VIL74HC32; VCC = 6.0 V; -40 °C to +85 °Cmax 1.8 V4
LOW-level input voltage VIL74HC32; VCC = 6.0 V; -40 °C to +125 °Cmax 1.8 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 2.0 V; 25 °Cmin 1.9 · typ 2 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 2.0 V; -40 °C to +85 °Cmin 1.9 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 2.0 V; -40 °C to +125 °Cmin 1.9 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 4.5 V; 25 °Cmin 4.4 · typ 4.5 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 4.5 V; -40 °C to +85 °Cmin 4.4 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 4.5 V; -40 °C to +125 °Cmin 4.4 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 6.0 V; 25 °Cmin 5.9 · typ 6 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 6.0 V; -40 °C to +85 °Cmin 5.9 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -20 uA; VCC = 6.0 V; -40 °C to +125 °Cmin 5.9 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -4.0 mA; VCC = 4.5 V; 25 °Cmin 3.98 · typ 4.32 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -4.0 mA; VCC = 4.5 V; -40 °C to +85 °Cmin 3.84 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -4.0 mA; VCC = 4.5 V; -40 °C to +125 °Cmin 3.7 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -5.2 mA; VCC = 6.0 V; 25 °Cmin 5.48 · typ 5.81 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -5.2 mA; VCC = 6.0 V; -40 °C to +85 °Cmin 5.34 V4
HIGH-level output voltage VOH74HC32; VI = VIH or VIL; IO = -5.2 mA; VCC = 6.0 V; -40 °C to +125 °Cmin 5.2 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 2.0 V; 25 °Ctyp 0 · max 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 2.0 V; -40 °C to +85 °Cmax 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 2.0 V; -40 °C to +125 °Cmax 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 4.5 V; 25 °Ctyp 0 · max 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 4.5 V; -40 °C to +85 °Cmax 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 4.5 V; -40 °C to +125 °Cmax 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 6.0 V; 25 °Ctyp 0 · max 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 6.0 V; -40 °C to +85 °Cmax 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 20 uA; VCC = 6.0 V; -40 °C to +125 °Cmax 0.1 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 4.0 mA; VCC = 4.5 V; 25 °Ctyp 0.15 · max 0.26 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 4.0 mA; VCC = 4.5 V; -40 °C to +85 °Cmax 0.33 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 4.0 mA; VCC = 4.5 V; -40 °C to +125 °Cmax 0.4 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 5.2 mA; VCC = 6.0 V; 25 °Ctyp 0.16 · max 0.26 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 5.2 mA; VCC = 6.0 V; -40 °C to +85 °Cmax 0.33 V4
LOW-level output voltage VOL74HC32; VI = VIH or VIL; IO = 5.2 mA; VCC = 6.0 V; -40 °C to +125 °Cmax 0.4 V4
input leakage current II74HC32; VI = VCC or GND; VCC = 6.0 V; 25 °C; limit ±0.1 uAmax 0.1 uA4
input leakage current II74HC32; VI = VCC or GND; VCC = 6.0 V; -40 °C to +85 °C; limit ±1 uAmax 1 uA4
input leakage current II74HC32; VI = VCC or GND; VCC = 6.0 V; -40 °C to +125 °C; limit ±1 uAmax 1 uA4
supply current ICC74HC32; VI = VCC or GND; IO = 0 A; VCC = 6.0 V; 25 °Cmax 2 uA4
supply current ICC74HC32; VI = VCC or GND; IO = 0 A; VCC = 6.0 V; -40 °C to +85 °Cmax 20 uA4
supply current ICC74HC32; VI = VCC or GND; IO = 0 A; VCC = 6.0 V; -40 °C to +125 °Cmax 40 uA4
input capacitance CI74HC32; 25 °Ctyp 3.5 pF4
propagation delay tpd74HC32; nA, nB to nY; VCC = 2.0 V; CL = 50 pF; 25 °Ctyp 22 · max 90 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 2.0 V; CL = 50 pF; -40 °C to +85 °Cmax 115 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 2.0 V; CL = 50 pF; -40 °C to +125 °Cmax 135 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 4.5 V; CL = 50 pF; 25 °Ctyp 8 · max 18 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 4.5 V; CL = 50 pF; -40 °C to +85 °Cmax 23 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 4.5 V; CL = 50 pF; -40 °C to +125 °Cmax 27 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 5.0 V; CL = 15 pF; 25 °Ctyp 6 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 6.0 V; CL = 50 pF; 25 °Ctyp 6 · max 15 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 6.0 V; CL = 50 pF; -40 °C to +85 °Cmax 20 ns5
propagation delay tpd74HC32; nA, nB to nY; VCC = 6.0 V; CL = 50 pF; -40 °C to +125 °Cmax 23 ns5
transition time tt74HC32; VCC = 2.0 V; CL = 50 pF; 25 °C; see Fig. 6typ 19 · max 75 ns5
transition time tt74HC32; VCC = 2.0 V; CL = 50 pF; -40 °C to +85 °C; see Fig. 6max 95 ns5
transition time tt74HC32; VCC = 2.0 V; CL = 50 pF; -40 °C to +125 °C; see Fig. 6max 110 ns5
transition time tt74HC32; VCC = 4.5 V; CL = 50 pF; 25 °C; see Fig. 6typ 7 · max 15 ns5
transition time tt74HC32; VCC = 4.5 V; CL = 50 pF; -40 °C to +85 °C; see Fig. 6max 19 ns5
transition time tt74HC32; VCC = 4.5 V; CL = 50 pF; -40 °C to +125 °C; see Fig. 6max 22 ns5
transition time tt74HC32; VCC = 6.0 V; CL = 50 pF; 25 °C; see Fig. 6typ 6 · max 13 ns5
transition time tt74HC32; VCC = 6.0 V; CL = 50 pF; -40 °C to +85 °C; see Fig. 6max 16 ns5
transition time tt74HC32; VCC = 6.0 V; CL = 50 pF; -40 °C to +125 °C; see Fig. 6max 19 ns5
power dissipation capacitance CPD74HC32; per package; VI = GND to VCC; 25 °Ctyp 16 pF5

Pins, by the datasheet

14
1 1A
Data input. · p. 2
2 1B
Data input. · p. 2
3 1Y
Data output. · p. 2
4 2A
Data input. · p. 2
5 2B
Data input. · p. 2
6 2Y
Data output. · p. 2
7 GND
Ground (0 V). · p. 2
8 3Y
Data output. · p. 2
9 3A
Data input. · p. 2
10 3B
Data input. · p. 2
11 4Y
Data output. · p. 2
12 4A
Data input. · p. 2
13 4B
Data input. · p. 2
14 VCC
Supply voltage. · p. 2

Ordering codes, by the datasheet

4
74HC32D
SO14 · SOT108-1; 14 leads; body width 3.9 mm; -40 °C to +125 °C · p. 1
74HC32DB
SSOP14 · SOT337-1; 14 leads; body width 5.3 mm; -40 °C to +125 °C · p. 1
74HC32PW
TSSOP14 · SOT402-1; 14 leads; body width 4.4 mm; -40 °C to +125 °C · p. 1
74HC32BQ
DHVQFN14 · SOT762-1; 14 terminals; body 2.5 × 3 × 0.85 mm; -40 °C to +125 °C · p. 1

Parameters

21
Current - Output High(IOH)
5.2mA
Current - Output Low(IOL)
5.2mA
Current - Supply
40uA
Input Logic Level - High
1.5V~4.2V
Input Logic Level - Low
500mV~1.8V
Input Number
2
Input type
StandardCMOS
Inputs per Gates
2
Logic Type
OR Gate
Number of Channels
4
Number of Gates
4
Operating Temperature
-40℃~+125℃
Output Current per Pin(Max)
25mA
Output Logic Level - High
5.9V
Output Logic Level - Low
100mV
Propagation Delay
6ns@6V,50pF
Quiescent Current
2uA
Rise Time
6ns
Series
74HC Series
Voltage - Supply
2V~6V
Voltage - Supply(Absolute Max)
7V

Order codes

2

Pinout

14
The pins of the 74HC32D
PinNameType
1—Input
2—Input
3—Output
4—Input
5—Input
6—Output
7GNDPower in
8—Output
9—Input
10—Input
11—Output
12—Input
13—Input
14VCCPower in

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Questions

Is there a KiCad symbol and footprint for the 74HC32D?

Yes. The symbol is 74xx:74LS32 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 74HC32D?

SOP-14, with 14 pins. Its footprint is drawn on this page.

Where is the 74HC32D datasheet?

Nexperia publishes it: the Datasheet link on this page opens it.

Where can I order the 74HC32D?

JLCPCB lists it as part C5632, with 19,302 in stock; the sellers' links on this page open their listings.

What can replace the 74HC32D?

Parts like it in the library: the CD4093BM96 by Texas Instruments, the CD4078BM96 by Texas Instruments, the SN74LS21D by Texas Instruments and the CD4030BM96 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the 74HC32D?

149 boards in 100 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8