Datasheets
SN74AC374N by:
Texas Instruments
Rochester Electronics LLC
Texas Instruments
Not Found

Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs 20-PDIP -40 to 85

Part Details for SN74AC374N by Texas Instruments

Results Overview of SN74AC374N by Texas Instruments

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SN74AC374N Information

SN74AC374N by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
SN74AC374N Texas Instruments Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs 20-PDIP -40 to 85
SN74AC374NSR Texas Instruments Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs 20-SO -40 to 85

Price & Stock for SN74AC374N

Part # Distributor Description Stock Price Buy
DISTI # 296-33647-5-ND
DigiKey IC FF D-TYPE SNGL 8BIT 20DIP Min Qty: 1 Lead time: 12 Weeks Container: Tube 1006
In Stock
  • 1 $1.5200
  • 20 $1.0295
  • 40 $0.9637
  • 100 $0.8944
  • 260 $0.8386
  • 500 $0.8082
  • 1,000 $0.7815
  • 2,500 $0.7534
  • 5,000 $0.7364
$0.7364 / $1.5200 Buy Now
DISTI # 2156-SN74AC374N-ND
DigiKey IC FF D-TYPE SNGL 8BIT 20DIP Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT 651
In Stock
  • 386 $0.7800
$0.7800 Buy Now
DISTI # 595-SN74AC374N
Mouser Electronics Flip Flops Octal D-Ty Edge-Trig F-F W/3-State Otpt RoHS: Compliant 143
  • 1 $1.5200
  • 10 $1.0300
  • 20 $0.9630
  • 100 $0.8940
  • 260 $0.8380
  • 500 $0.8080
  • 1,000 $0.7810
  • 2,500 $0.7370
  • 5,000 $0.7110
$0.7110 / $1.5200 Buy Now
Quest Components IC,FLIP-FLOP,OCTAL,D TYPE,AC-CMOS,DIP,20PIN,PLASTIC 1120
  • 1 $2.3525
  • 171 $0.9410
  • 851 $0.8234
$0.8234 / $2.3525 Buy Now
Rochester Electronics SN74AC374 Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 651
  • 1 $0.7486
  • 25 $0.7336
  • 100 $0.7037
  • 500 $0.6737
  • 1,000 $0.6363
$0.6363 / $0.7486 Buy Now
DISTI # SN74AC374N
TME IC: digital, D flip-flop, Ch: 8, CMOS, THT, DIP20, tube, AC, 40uA Min Qty: 3 0
  • 3 $0.8860
  • 10 $0.6330
  • 20 $0.5600
  • 100 $0.4860
  • 240 $0.4130
$0.4130 / $0.8860 RFQ
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 1644
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for SN74AC374N

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SN74AC374N Part Data Attributes

SN74AC374N Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74AC374N Texas Instruments Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs 20-PDIP -40 to 85
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Family AC
JESD-30 Code R-PDIP-T20
JESD-609 Code e4
Length 25.4 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max Frequency@Nom-Sup 60000000 Hz
Max I(ol) 0.024 A
Number of Bits 8
Number of Functions 8
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Packing Method TUBE
Power Supply Current-Max (ICC) 0.04 mA
Prop. Delay@Nom-Sup 15.5 ns
Propagation Delay (tpd) 15.5 ns
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 7.62 mm

Alternate Parts for SN74AC374N

This table gives cross-reference parts and alternative options found for SN74AC374N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74AC374N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MC74AC374N onsemi Check for Price AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 SN74AC374N vs MC74AC374N
54AC374DMQB Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 SN74AC374N vs 54AC374DMQB
5962-8769401RA QP Semiconductor Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, SN74AC374N vs 5962-8769401RA
74AC374PC Rochester Electronics LLC Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, 0.300 INCH, LEAD FREE, PLASTIC, MS-001AD, DIP-20 SN74AC374N vs 74AC374PC
Part Number Manufacturer Composite Price Description Compare
74AC374PCX Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, 0.300 INCH, LEAD FREE, PLASTIC, MS-001AD, DIP-20 SN74AC374N vs 74AC374PCX
54AC374DMQB Texas Instruments Check for Price AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 SN74AC374N vs 54AC374DMQB
5962-8769401RX National Semiconductor Corporation Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20 SN74AC374N vs 5962-8769401RX
MC74AC374NG Rochester Electronics LLC Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, LEAD FREE, PLASTIC, DIP-20 SN74AC374N vs MC74AC374NG
MC74AC374NG onsemi Check for Price AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20, LEAD FREE, PLASTIC, DIP-20 SN74AC374N vs MC74AC374NG
5962-8769401RX Texas Instruments Check for Price AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 SN74AC374N vs 5962-8769401RX
5962F8769401VRX STMicroelectronics Check for Price AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 SN74AC374N vs 5962F8769401VRX
5962F8769401VRC STMicroelectronics Check for Price AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 SN74AC374N vs 5962F8769401VRC
SNJ54AC374J Texas Instruments Check for Price Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs 20-CDIP -55 to 125 SN74AC374N vs SNJ54AC374J
74AC374PC Fairchild Semiconductor Corporation Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, 0.300 INCH, LEAD FREE, PLASTIC, MS-001AD, DIP-20 SN74AC374N vs 74AC374PC

SN74AC374N Related Parts

SN74AC374N Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the SN74AC374N is 100 MHz, but it can vary depending on the operating conditions and the quality of the clock signal.

  • To ensure proper power supply, connect VCC to a 5V power source and GND to ground. Make sure to decouple the power supply with a 0.1uF capacitor to reduce noise and ensure stable operation.

  • The SN74AC374N can sink or source up to 24mA of current per output pin, but it's recommended to limit the current to 12mA or less to ensure reliable operation.

  • The CLR input should be tied to VCC through a pull-up resistor (e.g., 1kΩ) to ensure that the device is not accidentally reset. When CLR is low, the device is reset, and all outputs are set to low.

  • The propagation delay of the SN74AC374N is typically around 10ns, but it can vary depending on the operating conditions, temperature, and load capacitance.