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ONSEMI MC74LCX573DTR2G Octal Data Latch

The MC74LCX573 is a high-performance, low-voltage octal transparent latch IC designed for 2.3 to 3.6 V operation, with 5 V-tolerant inputs and outputs. Its flow-through pinout facilitates PCB layout, making it ideal for system projects requiring reliable data storage and transfer. This device features 8 D-type latches with 3-state outputs, controlled by latch enable and output enable signals, supporting live insertion, high impedance states, and various logic compatibility standards including LVTTL and LVCMOS. It is suitable for automotive, industrial, and general digital applications, with excellent ESD and latchup performance, and complies with RoHS standards.

Authorized Distributors
Source:DigiKey
Part No:MC74LCX573DTR2G
Stock:17629
Inv Date:06-10-2026
Price: Unit price: $0.83
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Part No:MC74LCX573DTR2G
Stock:9838
Inv Date:06-11-2026
Price: Unit price: $0.83
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Part No:MC74LCX573DTR2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.5326
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Part No:MC74LCX573DTR2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.5326
Buy/RFQ:
Part No:MC74LCX573DTR2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.535
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ONSEMI MC74LCX573DTR2G Octal Data Latch Specifications:

  • Operating Voltage: 2.0 to 3.6 V
  • Data Retention Voltage: 1.5 to 3.6 V
  • Input Voltage: 0 to 5.5 V
  • Output Voltage: 0 to VCC (max 5.5 V)
  • High Level Output Current: -24 mA at 3.0 V VCC
  • Low Level Output Current: 24 mA at 3.0 V VCC
  • Maximum Supply Voltage: 7.0 V (DC)
  • Storage Temperature Range: -65°C to +150°C
  • Operating Temperature: -55°C to +125°C
  • Power Supply Current: typically 10 μA in all states
  • ESD Protection: >2000 V Human Body Model
  • Package Types: SOIC-20, TSSOP-20
  • High impedance when VCC=0 V
  • Supports live insertion and withdrawal
  • Supports RoHS, halogen, and BFR free standards

Buy the ON Semiconductor Series MC74LCX TSSOP: MC74LCX573DTR2G

Purchase the ON Semiconductor MC74LCX573DTR2G online today for reliable high-speed data storage with flow-through pinout. This octal latch offers 8 D-type latches with 3-state outputs, supporting operation from 2.3 to 3.6 V, compatible with 5 V logic levels, and featuring flow-through design for easy PCB layout. Its low static power, high impedance states, and robustness against ESD and latchup make it ideal for industrial, automotive, and digital systems. Buy now for efficient, durable performance and seamless integration into your circuit designs.

Get ON Semiconductor MC74LCX573DTR2G today—built for precision, high-speed data handling, and long-lasting durability.

Frequently Asked Questions

Where can I buy ONSEMI MC74LCX573DTR2G?

You can click on the BUY or RFQ button to purchase MC74LCX573DTR2G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC74LCX573DTR2G?

You can download the MC74LCX573DTR2G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC74LCX573DTR2G?

ONSEMI

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