SN74HCT32PWT

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Texas Instruments

4-CH 2-INPUT 4.5-V TO 5.5-V OR GATE WITH TTL-COMPATIBLE INPUTS 14-TSSOP -40 TO 85

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DocumentsSignal Switch Data Book (Rev. A)Semiconductor Packing Material Electrostatic Discharge (ESD) Protection +12

SN74HCT32PWT

Active

Texas Instruments

4-CH 2-INPUT 4.5-V TO 5.5-V OR GATE WITH TTL-COMPATIBLE INPUTS 14-TSSOP -40 TO 85

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DocumentsSignal Switch Data Book (Rev. A)Semiconductor Packing Material Electrostatic Discharge (ESD) Protection +12

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	SN74HCT32PWT	74HCT32 Series

Current - Output High, Low	4 mA, 4 mA	4 - 5.2 mA
Input Logic Level - High	-	4.2 V
Input Logic Level - High	-	1.5 V
Input Logic Level - Low	0.8 V	0.8 V
Input Logic Level - Low	-	0.3 V
Input Logic Level - Low	-	1.2 V
Logic Type	OR Gate	OR Gate
Max Propagation Delay @ V, Max CL	22 ns	20 - 24 ns
Mounting Type	Surface Mount	Surface Mount, Through Hole
Number of Circuits	4	2 - 4
Number of Inputs	2	2 - 4
Operating Temperature [Max]	85 °C	85 - 125 °C
Operating Temperature [Min]	-40 °C	-55 - -40 °C
Package / Case	14-TSSOP	14-SOIC, 14-TSSOP, 14-SSOP, 14-DIP
Package / Case	-	3.9 - 7.62 mm
Package / Case	-	0.154 - 5.3 in
Package / Case	-	5.3 mm
Package / Case	-	0.209 in
Package / Case	-	0.209 in
Package / Case [custom]	0.173 in	0.173 in
Package / Case [custom]	4.4 mm	4.4 mm
Supplier Device Package	14-TSSOP	14-TSSOP, 14-SO, 14-SSOP
Voltage - Supply [Max]	5.5 V	5.5 - 6 V
Voltage - Supply [Min]	4.5 V	2 - 4.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

DigiKey	N/A	1	$ 1.14
		10	$ 0.82
		25	$ 0.75
		100	$ 0.66
		250	$ 0.62
		500	$ 0.59
		533	$ 0.56
Digikey	Cut Tape (CT)	1	$ 1.30
		10	$ 1.16
		25	$ 1.10
		100	$ 0.91
	Digi-Reel®	1	$ 1.30
		10	$ 1.16
		25	$ 1.10
		100	$ 0.91
	Tape & Reel (TR)	250	$ 0.85
		500	$ 0.75
		1250	$ 0.59
		2500	$ 0.55
		6250	$ 0.52
		12500	$ 0.50
Quest Components	N/A	1	$ 1.93
		14	$ 1.16
		53	$ 0.97
Rochester Electronics	N/A	1	$ 0.54
		25	$ 0.53
		100	$ 0.51
		500	$ 0.49
		1000	$ 0.46
Texas Instruments	SMALL T&R	1	$ 0.96
		100	$ 0.74
		250	$ 0.55
		1000	$ 0.39
Verical	N/A	616	$ 0.61
		1000	$ 0.58
Win Source Electronics	N/A	305	$ 0.16
		745	$ 0.14
		1150	$ 0.13
		1575	$ 0.13
		2050	$ 0.12
		2730	$ 0.11

74HCT32 Series

4-ch 2-input 4.5-V to 5.5-V OR gate with TTL-compatible inputs

Part	Logic Type	Mounting Type	Current - Output High, Low	Max Propagation Delay @ V, Max CL	Number of Circuits	Input Logic Level - Low	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Number of Inputs	Package / Case	Package / Case	Package / Case	Package / Case [custom]	Package / Case [custom]	Supplier Device Package	Package / Case [y]	Package / Case [y]	Package / Case	Input Logic Level - Low [Min]	Input Logic Level - Low [Max]	Input Logic Level - High [Max]	Input Logic Level - High [Min]
Texas Instruments SN74HCT32DR OR Gate IC 4 Channel 14-SOIC	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2	3.9 mm	0.154 in	14-SOIC
Texas Instruments SN74HCT32APWR OR Gate IC 4 Channel 14-TSSOP	OR Gate	Surface Mount	5.2 mA, 5.2 mA	20 ns	4	0.8 V	6 V	2 V	-55 °C	125 °C	2			14-TSSOP	0.173 in	4.4 mm	14-TSSOP
Texas Instruments CD74HCT32M96 This device contains four independent 2-input OR gates. Each gate performs the Boolean function Y = A + B in positive logic. This device contains four independent 2-input OR gates. Each gate performs the Boolean function Y = A + B in positive logic.	OR Gate	Surface Mount	4 mA, 4 mA	24 ns	4	0.8 V	5.5 V	4.5 V	-55 °C	125 °C	2	3.9 mm	0.154 in	14-SOIC
Texas Instruments SN74HCT32NSR OR Gate IC 4 Channel 14-SO	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2			14-SOIC			14-SO	5.3 mm	0.209 in
Texas Instruments SN74HCT32DRE4 OR Gate IC 4 Channel 14-SOIC	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2	3.9 mm	0.154 in	14-SOIC
Texas Instruments CD74HCT32M This device contains four independent 2-input OR gates. Each gate performs the Boolean function Y = A + B in positive logic. This device contains four independent 2-input OR gates. Each gate performs the Boolean function Y = A + B in positive logic.	OR Gate	Surface Mount	4 mA, 4 mA	24 ns	4	0.8 V	5.5 V	4.5 V	-55 °C	125 °C	2	3.9 mm	0.154 in	14-SOIC
Texas Instruments SN74HCT32DBR OR Gate IC 4 Channel 14-SSOP	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2		5.3 mm	14-SSOP			14-SSOP			0.209 in
Texas Instruments CD74HCT32MT OR Gate IC 4 Channel 14-SOIC	OR Gate	Surface Mount	4 mA, 4 mA	24 ns	4	0.8 V	5.5 V	4.5 V	-55 °C	125 °C	2	3.9 mm	0.154 in	14-SOIC
Texas Instruments SN74HCT32NG4 OR Gate IC 4 Channel 14-PDIP	OR Gate	Through Hole	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2	7.62 mm	0.3 in	14-DIP
Texas Instruments SN74HCT32N OR Gate IC 4 Channel 14-PDIP	OR Gate	Through Hole	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2	7.62 mm	0.3 in	14-DIP
Texas Instruments CD74HCT32EG4 OR Gate IC 4 Channel 14-PDIP	OR Gate	Through Hole	4 mA, 4 mA	24 ns	4	0.8 V	5.5 V	4.5 V	-55 °C	125 °C	2	7.62 mm	0.3 in	14-DIP
Texas Instruments SN74HCT32D OR Gate IC 4 Channel 14-SOIC	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2	3.9 mm	0.154 in	14-SOIC
Texas Instruments SN74HCT32PW OR Gate IC 4 Channel 14-TSSOP	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2			14-TSSOP	0.173 in	4.4 mm	14-TSSOP
Texas Instruments SN74HCT32ANSR OR Gate IC 2 Channel 14-SO	OR Gate	Surface Mount	5.2 mA, 5.2 mA	20 ns	2		6 V	2 V	-55 °C	125 °C	4			14-SOIC			14-SO	5.3 mm	0.209 in		0.3 V	1.2 V	4.2 V	1.5 V
Texas Instruments SN74HCT32PWRG4 OR Gate IC 4 Channel 14-TSSOP	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2			14-TSSOP	0.173 in	4.4 mm	14-TSSOP
Texas Instruments CD74HCT32E This device contains four independent 2-input OR gates. Each gate performs the Boolean function Y = A + B in positive logic. This device contains four independent 2-input OR gates. Each gate performs the Boolean function Y = A + B in positive logic.	OR Gate	Through Hole	4 mA, 4 mA	24 ns	4	0.8 V	5.5 V	4.5 V	-55 °C	125 °C	2	7.62 mm	0.3 in	14-DIP
Texas Instruments SN74HCT32DT OR Gate IC 4 Channel 14-SOIC	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2	3.9 mm	0.154 in	14-SOIC
Texas Instruments SN74HCT32PWT OR Gate IC 4 Channel 14-TSSOP	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2			14-TSSOP	0.173 in	4.4 mm	14-TSSOP
Texas Instruments SN74HCT32PWR OR Gate IC 4 Channel 14-TSSOP	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2			14-TSSOP	0.173 in	4.4 mm	14-TSSOP
Texas Instruments SN74HCT32DRG4 OR Gate IC 4 Channel 14-SOIC	OR Gate	Surface Mount	4 mA, 4 mA	22 ns	4	0.8 V	5.5 V	4.5 V	-40 °C	85 °C	2	3.9 mm	0.154 in	14-SOIC
Texas Instruments CD74HCT32ME4 OR Gate IC 4 Channel 14-SOIC	OR Gate	Surface Mount	4 mA, 4 mA	24 ns	4	0.8 V	5.5 V	4.5 V	-55 °C	125 °C	2	3.9 mm	0.154 in	14-SOIC

Description

General part information

74HCT32 Series

4-ch 2-input 4.5-V to 5.5-V OR gate with TTL-compatible inputs

Documents

Technical documentation and resources

SN74HCT32PWT

Deep-Dive with AI

SN74HCT32PWT

Deep-Dive with AI

Technical Specifications

Pricing

74HCT32 Series

Description

74HCT32 Series

Documents

Signal Switch Data Book (Rev. A)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

Designing With Logic (Rev. C)

Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc

Logic Guide (Rev. AB)

TI IBIS File Creation, Validation, and Distribution Processes

Implications of Slow or Floating CMOS Inputs (Rev. E)

SN54/74HCT CMOS Logic Family Applications and Restrictions

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

CMOS Power Consumption and CPD Calculation (Rev. B)

LOGIC Pocket Data Book (Rev. B)

SNx4HCT32 Quadruple 2-Input Positive-OR Gates datasheet (Rev. G)

Datasheet

Datasheet