Nexperia B.V. Octal D-type flip-flop; positive edge-trigger; 3-state 74HCT574D,653

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Octal D-type flip-flop; positive edge-trigger; 3-state - 74HCT574D,653 - Nexperia B.V.
Nijmegen, Netherlands
Octal D-type flip-flop; positive edge-trigger; 3-state
74HCT574D,653
Octal D-type flip-flop; positive edge-trigger; 3-state 74HCT574D,653
The 74HC574; 74HCT574 is an 8-bit positive-edge triggered D-type flip-flop with 3-state outputs. The device features a clock (CP) and output enable (OE) inputs. The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features and benefits Wide supply voltage range from 2.0 V to 6.0 V CMOS low power dissipation High noise immunity Latch-up performance exceeds 100 mA per JESD 78 Class II Level B Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) Input levels: For 74HC574: CMOS level For 74HCT574: TTL level 3-state non-inverting outputs for bus oriented applications 8-bit positive, edge-triggered register Common 3-state output enable input ESD protection: HBM JESD22-A114F exceeds 2 kV MM JESD22-A115-A exceeds 200 V Specified from -40 °C to +85 °C and from -40 °C to +125 °C

The 74HC574; 74HCT574 is an 8-bit positive-edge triggered D-type flip-flop with 3-state outputs. The device features a clock (CP) and output enable (OE) inputs. The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Features and benefits

  • Wide supply voltage range from 2.0 V to 6.0 V
  • CMOS low power dissipation
  • High noise immunity
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
  • Complies with JEDEC standards:
    • JESD8C (2.7 V to 3.6 V)
    • JESD7A (2.0 V to 6.0 V)
  • Input levels:
    • For 74HC574: CMOS level
    • For 74HCT574: TTL level
  • 3-state non-inverting outputs for bus oriented applications
  • 8-bit positive, edge-triggered register
  • Common 3-state output enable input
  • ESD protection:
    • HBM JESD22-A114F exceeds 2 kV
    • MM JESD22-A115-A exceeds 200 V
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Supplier's Site Datasheet
Flip Flops - 1727-2856-6-ND - DigiKey
Thief River Falls, MN, United States
Flip Flops
1727-2856-6-ND
Flip Flops 1727-2856-6-ND
IC FF D-TYPE SNGL 8BIT 20SO

IC FF D-TYPE SNGL 8BIT 20SO

Supplier's Site Datasheet
Flip Flops - 1727-2856-1-ND - DigiKey
Thief River Falls, MN, United States
Flip Flops
1727-2856-1-ND
Flip Flops 1727-2856-1-ND
IC FF D-TYPE SNGL 8BIT 20SO

IC FF D-TYPE SNGL 8BIT 20SO

Supplier's Site Datasheet
Flip Flops - 1727-2856-2-ND - DigiKey
Thief River Falls, MN, United States
Flip Flops
1727-2856-2-ND
Flip Flops 1727-2856-2-ND
IC FF D-TYPE SNGL 8BIT 20SO

IC FF D-TYPE SNGL 8BIT 20SO

Supplier's Site Datasheet
Logic - Flip Flops - 74HCT574D,653 - Lingto Electronic Limited
Shenzhen, China
Logic - Flip Flops
74HCT574D,653
Logic - Flip Flops 74HCT574D,653
IC FF D-TYPE SNGL 8BIT 20SO

IC FF D-TYPE SNGL 8BIT 20SO

Supplier's Site Datasheet
Logic - Flip Flops -  - Nova Technology(HK) Co.,Ltd
Futian District, Shenzhen, China
Logic - Flip Flops
Logic - Flip Flops
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295

Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295

Supplier's Site Datasheet
Yishun, Singapore
Logic - Logic - Flip Flops - 74HCT574D,653
1008833-74HCT574D,653
Logic - Logic - Flip Flops - 74HCT574D,653 1008833-74HCT574D,653
Manufacturer: Nexperia USA Inc. Win Source Part Number: 1008833-74HCT574D,65 3 Packaging: Reel - TR Type: D-Type Mounting: SMD (SMT) Output Type: Tri-State, Non-Inverted Current - Output High, Low: 6mA, 6mA Number of Elements: 1 Number of Bits per Element: 8 Max Propagation Delay @ V, Max CL: 33ns @ 4.5V, 50pF Trigger Type: Positive Edge Current - Quiescent: 8μA Input Capacitance: 3.5pF Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 125°C (TA) Dimension: 20-SOIC (0.295", 7.50mm Width) Purpose: Standard Supply Voltage - Operating: 4.5 V to 5.5 V Max Frequency: 76MHz Popularity: Medium Fake Threat In the Open Market: 47 pct. Supply and Demand Status: Sufficient

Manufacturer: Nexperia USA Inc.
Win Source Part Number: 1008833-74HCT574D,653
Packaging: Reel - TR
Type: D-Type
Mounting: SMD (SMT)
Output Type: Tri-State, Non-Inverted
Current - Output High, Low: 6mA, 6mA
Number of Elements: 1
Number of Bits per Element: 8
Max Propagation Delay @ V, Max CL: 33ns @ 4.5V, 50pF
Trigger Type: Positive Edge
Current - Quiescent: 8μA
Input Capacitance: 3.5pF
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Dimension: 20-SOIC (0.295", 7.50mm Width)
Purpose: Standard
Supply Voltage - Operating: 4.5 V to 5.5 V
Max Frequency: 76MHz
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Sufficient

Supplier's Site Datasheet
74Hct Cmos, Smd, 74Hct574, Soic20; Logic Family / Base Number Nexperia - 99K0564 - Newark, An Avnet Company
Chicago, IL, United States
74Hct Cmos, Smd, 74Hct574, Soic20; Logic Family / Base Number Nexperia
99K0564
74Hct Cmos, Smd, 74Hct574, Soic20; Logic Family / Base Number Nexperia 99K0564
74HCT CMOS, SMD, 74HCT574, SOIC20; Logic Family / Base Number:74HCT574; Flip-Flop Type:D; Propagation Delay:18ns; Frequency:123MHz; Output Current:6mA; Logic Case Style:SOIC; No. of Pins:20Pins; Trigger Type:Positive Edge; IC Output RoHS Compliant: Yes

74HCT CMOS, SMD, 74HCT574, SOIC20; Logic Family / Base Number:74HCT574; Flip-Flop Type:D; Propagation Delay:18ns; Frequency:123MHz; Output Current:6mA; Logic Case Style:SOIC; No. of Pins:20Pins; Trigger Type:Positive Edge; IC Output RoHS Compliant: Yes

Supplier's Site

Technical Specifications

  Nexperia B.V. DigiKey Lingto Electronic Limited Nova Technology(HK) Co.,Ltd Win Source Electronics Newark, An Avnet Company
Product Category Flip-Flops Flip-Flops Flip-Flops Flip-Flops Flip-Flops Flip-Flops
Product Number 74HCT574D,653 1727-2856-6-ND 74HCT574D,653 1008833-74HCT574D,653 99K0564
Product Name Octal D-type flip-flop; positive edge-trigger; 3-state Flip Flops Logic - Flip Flops Logic - Flip Flops Logic - Logic - Flip Flops - 74HCT574D,653 74Hct Cmos, Smd, 74Hct574, Soic20; Logic Family / Base Number Nexperia
Flip-Flop Type D D D
Triggering Positive-edge Triggered Positive-edge Triggered Positive-edge Triggered Positive-edge Triggered; Positive Edge
Supply Voltage 5V; 4.5 - 5.5 4.5V ~ 5.5V 4.5 V ~ 5.5 V
Output Characteristics 3-State 3-State
Features ESD Protection
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