Flip Flops

Manufacturers Series Package/Case Packaging Product Status Function Type Output Type Number of Elements Number of Bits per Element Clock Frequency Max Propagation Delay @ V, Max CL Trigger Type Current - Output High, Low Voltage - Supply Current - Quiescent (Iq) Input Capacitance Operating Temperature Grade Qualification Mounting Type Supplier Device Package

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Type Output Type Number of Elements Number of Bits per Element Clock Frequency Max Propagation Delay @ V, Max CL Trigger Type Current - Output High, Low Voltage - Supply Current - Quiescent (Iq) Input Capacitance Operating Temperature Grade Qualification Mounting Type Supplier Device Package
74ALVT16823DGG512

74ALVT16823DGG512

BUS DRIVER, ALVT SERIES, 9-BIT

NXP USA Inc.

875
RFQ
74ALVT16823DGG512Datasheet 74ALVT 56-TFSOP (0.240", 6.10mm Width) Bulk Active Master Reset D-Type Tri-State, Non-Inverted 2 9 250 MHz 3.1ns @ 3.3V, 50pF Positive Edge 8mA, 24mA; 32mA, 64mA 2.3V ~ 2.7V, 3V ~ 3.6V 100 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 56-TSSOP
74ACTQ273SJX

74ACTQ273SJX

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

266
RFQ
74ACTQ273SJXDatasheet 74ACTQ 20-SOIC (0.209", 5.30mm Width) Bulk Obsolete Master Reset D-Type Non-Inverted 1 8 189 MHz 8.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
QS74FCT823BTSO

QS74FCT823BTSO

BUS DRIVER, FCT SERIES

Quality Semiconductor

6,267
RFQ
QS74FCT823BTSODatasheet * - Bulk Active - - - - - - - - - - - - - - - - -
QS74FCT823BTQ

QS74FCT823BTQ

BUS DRIVER, FCT SERIES

Quality Semiconductor

1,470
RFQ
QS74FCT823BTQDatasheet * - Bulk Active - - - - - - - - - - - - - - - - -
QS74FCT821BTSO

QS74FCT821BTSO

IC BUS INTERFACE 5V 1CHAN

Quality Semiconductor

1,241
RFQ
QS74FCT821BTSODatasheet - - Bulk Obsolete - - Tri-State 1 - - - - - 5V - - -40°C ~ 85°C - - Surface Mount -
SN74LS109AD

SN74LS109AD

IC FF JK TYPE DUAL 1BIT 16SOIC

Texas Instruments

569
RFQ
SN74LS109ADDatasheet 74LS 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete Set(Preset) and Reset JK Type Complementary 2 1 33 MHz 40ns @ 5V, 15pF Positive Edge 400µA, 8mA 4.75V ~ 5.25V 8 mA - 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
CD74FCT574CTQM

CD74FCT574CTQM

FAST OCTAL D REGISTER

Harris Corporation

3,258
RFQ
CD74FCT574CTQMDatasheet - 20-SSOP (0.154", 3.90mm Width) Bulk Active Standard D-Type Tri-State, Non-Inverted 1 8 70 MHz 6.6ns @ 5V, 50pF Positive Edge 15mA, 48mA 4.75V ~ 5.25V 8 µA 10 pF 0°C ~ 70°C (TA) - - Surface Mount 20-QSOP
CY74FCT162823CTPAC

CY74FCT162823CTPAC

BUS DRIVER, FCT SERIES

Texas Instruments

3,241
RFQ
CY74FCT162823CTPACDatasheet 74FCT - Bulk Active - - - - - - - - - - - - - - - - -
CY74FCT162823ATPAC

CY74FCT162823ATPAC

BUS DRIVER, FCT SERIES

Texas Instruments

2,897
RFQ
CY74FCT162823ATPACDatasheet 74FCT - Bulk Active - - - - - - - - - - - - - - - - -
74LCX16821MTD

74LCX16821MTD

IC FF D-TYPE DUAL 10BIT 56TSSOP

Fairchild Semiconductor

1,666
RFQ
74LCX16821MTDDatasheet 74LCX 56-TFSOP (0.240", 6.10mm Width) Tube Obsolete Standard D-Type Tri-State, Non-Inverted 2 10 150 MHz 6.2ns @ 3.3V, 50pF Positive Edge 24mA, 24mA 2V ~ 3.6V 20 µA 7 pF -40°C ~ 85°C (TA) - - Surface Mount 56-TSSOP
SN74ALS273DW

SN74ALS273DW

IC FF D-TYPE SNGL 8BIT 20SOIC

Texas Instruments

404
RFQ
SN74ALS273DWDatasheet 74ALS 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete Master Reset D-Type Non-Inverted 1 8 35 MHz 15ns @ 5V, 50pF Positive Edge 2.6mA, 24mA 4.5V ~ 5.5V 20 mA - 0°C ~ 70°C (TA) - - Surface Mount 20-SOIC
MC14027BDG

MC14027BDG

IC FF JK TYPE DUAL 1BIT 16SOIC

onsemi

946
RFQ
MC14027BDGDatasheet 4000B 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Set(Preset) and Reset JK Type Complementary 2 1 13 MHz 100ns @ 15V, 50pF Positive Edge 8.8mA, 8.8mA 3V ~ 18V 4 µA 5 pF -55°C ~ 125°C (TA) - - Surface Mount 16-SOIC
MC74LVX574DTR2G

MC74LVX574DTR2G

IC FF D-TYPE SNGL 8BIT 20TSSOP

onsemi

0
RFQ
MC74LVX574DTR2GDatasheet 74LVX 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Standard D-Type Tri-State, Non-Inverted 1 8 75 MHz 16.7ns @ 3.3V, 50pF Positive Edge 4mA, 4mA 2V ~ 3.6V 4 µA 4 pF -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
SN74AS109AD

SN74AS109AD

IC FF JK TYPE DUAL 1BIT 16SOIC

Texas Instruments

0
RFQ
SN74AS109ADDatasheet 74AS 16-SOIC (0.154", 3.90mm Width) Bulk Active Set(Preset) and Reset JK Type Complementary 2 1 105 MHz 9ns @ 5V, 50pF Positive Edge 2mA, 20mA 4.5V ~ 5.5V 17 mA - 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
74AC11074DR

74AC11074DR

IC FF D-TYPE DUAL 1BIT 14SOIC

Texas Instruments

0
RFQ
74AC11074DRDatasheet 74AC 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Set(Preset) and Reset D-Type Complementary 2 1 150 MHz 7.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 3V ~ 5.5V 4 µA 3.5 pF -40°C ~ 85°C (TA) - - Surface Mount 14-SOIC
MM74HCT374WMX

MM74HCT374WMX

IC FF D-TYPE SNGL 8BIT 20SOIC

onsemi

0
RFQ
MM74HCT374WMXDatasheet 74HCT 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Standard D-Type Tri-State, Non-Inverted 1 8 30 MHz 46ns @ 5V, 150pF Positive Edge 7.2mA, 7.2mA 4.5V ~ 5.5V 8 µA 10 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOIC
CLVTH16374IDGGREP

CLVTH16374IDGGREP

IC FF D-TYPE DUAL 8BIT 48TSSOP

Texas Instruments

0
RFQ
CLVTH16374IDGGREPDatasheet 74LVTH 48-TFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Obsolete Standard D-Type Tri-State, Non-Inverted 2 8 160 MHz 4.5ns @ 3.3V, 50pF Positive Edge 32mA, 64mA 2.7V ~ 3.6V 190 µA 3 pF -40°C ~ 85°C (TA) - - Surface Mount 48-TSSOP
74ACT11074NE4

74ACT11074NE4

IC FF D-TYPE DUAL 1BIT 14DIP

Texas Instruments

375
RFQ
74ACT11074NE4Datasheet 74ACT 14-DIP (0.300", 7.62mm) Tube Active Set(Preset) and Reset D-Type Complementary 2 1 125 MHz 8.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 4 µA 3.5 pF -40°C ~ 85°C (TA) - - Through Hole 14-PDIP
SN74LS378DR

SN74LS378DR

IC FF D-TYPE SNGL 6BIT 16SOIC

Texas Instruments

0
RFQ
SN74LS378DRDatasheet 74LS 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Standard D-Type Non-Inverted 1 6 40 MHz 27ns @ 5V, 15pF Positive Edge 400µA, 8mA 4.75V ~ 5.25V 22 mA - 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
74ACTQ273SJ

74ACTQ273SJ

IC FF D-TYPE SNGL 8BIT 20SOP

Fairchild Semiconductor

10,874
RFQ
74ACTQ273SJDatasheet 74ACTQ 20-SOIC (0.209", 5.30mm Width) Tube Obsolete Master Reset D-Type Non-Inverted 1 8 189 MHz 8.5ns @ 5V, 50pF Positive Edge 24mA, 24mA 4.5V ~ 5.5V 40 µA 4.5 pF -40°C ~ 85°C (TA) - - Surface Mount 20-SOP
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Category Overview

Flip Flops Products & Selection Guide

Flip Flops are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Flip Flops. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Flip Flops?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

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Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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