Home Logic & voltage translation Flip-flops, latches & registers Voltage translating flip-flops, latches & registers
Home
Logic & voltage translation
Flip-flops, latches & registers
Voltage translating flip-flops, latches & registers
NEW

SN74LV8T574-EP

ACTIVE

Enhanced-product octal D-type flip-flops with logic-level shifter

Order now
Data sheet

SN74LV8T574-EP

ACTIVE
Data sheet Order now

Product details

Technology family LVxT Number of channels 8 IOH (max) (mA) -25 IOL (max) (mA) 25 Features Over-voltage tolerant inputs Input type TTL/CMOS Output type CMOS Operating temperature range (°C) to
Technology family LVxT Number of channels 8 IOH (max) (mA) -25 IOL (max) (mA) 25 Features Over-voltage tolerant inputs Input type TTL/CMOS Output type CMOS Operating temperature range (°C) to
TSSOP (PW) 20 41.6 mm² 6.5 x 6.4
  • Wide operating range of 1.65V to 5.5V
  • 5.5V tolerant input pins
  • Single-supply voltage translator (refer to LVxT Enhanced Input Voltage):
    • Up translation:
      • 1.2V to 1.8V
      • 1.5V to 2.5V
      • 1.8V to 3.3V
      • 3.3V to 5.0V

    • Down translation:

      • 5.0V, 3.3V, 2.5V to 1.8V
      • 5.0V, 3.3V to 2.5V
      • 5.0V to 3.3V
  • Up to 150Mbps with 5V or 3.3V VCC
  • Supports standard function pinout
  • Latch-up performance exceeds 250mAper JESD 17
  • Supports defense and aerospace applications:
    • Controlled baseline
    • One assembly and test site
    • One fabrication site
    • Extended product life cycle
    • Product traceability
  • Wide operating range of 1.65V to 5.5V
  • 5.5V tolerant input pins
  • Single-supply voltage translator (refer to LVxT Enhanced Input Voltage):
    • Up translation:
      • 1.2V to 1.8V
      • 1.5V to 2.5V
      • 1.8V to 3.3V
      • 3.3V to 5.0V

    • Down translation:

      • 5.0V, 3.3V, 2.5V to 1.8V
      • 5.0V, 3.3V to 2.5V
      • 5.0V to 3.3V
  • Up to 150Mbps with 5V or 3.3V VCC
  • Supports standard function pinout
  • Latch-up performance exceeds 250mAper JESD 17
  • Supports defense and aerospace applications:
    • Controlled baseline
    • One assembly and test site
    • One fabrication site
    • Extended product life cycle
    • Product traceability

The SN74LV8T574-EP devices are octal edge-triggered D-type flip-flops.

These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.

The SN74LV8T574-EP devices are octal edge-triggered D-type flip-flops.

These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
filter Find other Voltage translating flip-flops, latches & registers
Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 2
Type Title Date
* Data sheet SN74LV8T574-EP Enhanced Product, Octal Edge-Triggered D-Type Flip-Flops with 3-State Outputs datasheet PDF | HTML 30 Jan 2025
* Radiation & reliability report SN74LV8T574-EP Enhanced Product Qualification and Reliability Report PDF | HTML 21 Feb 2025

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Package Pins CAD symbols, footprints & 3D models
TSSOP (PW) 20 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos