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Enhanced Product 3.3-V Abt 16-Bit Transparent D-Type Latches With 3-State Outputs


Package | PIN: GQL | 56
Temp: M (-55 to 125)
Carrier: Cut Tape
Qty Price
1-9 $9.25
10-24 $8.60
25-99 $8.30
100-249 $7.25
250-499 $6.90
500-749 $6.35
750-999 $5.70
1000+ $5.68


  • Controlled Baseline
    • One Assembly/Test Site, One Fabrication Site
  • Enhanced Diminishing Manufacturing Sources
    (DMS) Support
  • Enhanced Product-Change Notification
  • Qualification Pedigree(1)
  • Member of the Texas Instruments Widebus™ Family
  • State-of-the-Art Advanced BiCMOS Technology
    (ABT) Design for 3.3-V Operation and Low Static-
    Power Dissipation
  • Supports Mixed-Mode Signal Operation (5-V Input
    and Output Voltages With 3.3-V VCC)
  • Supports Unregulated Battery Operation Down to
    2.7 V
  • Typical VOLP (Output Ground Bounce) < 0.8 V
    at VCC = 3.3 V, TA = 25°C
  • Ioff and Power-Up Tri-State Support Hot Insertion
  • Bus Hold on Data Inputs Eliminates the Need for
    External Pullup/Pulldown Resistors
  • Distributed VCC and GND Pins Minimize High-
    Speed Switching Noise
  • Flow-Through Architecture Optimizes PCB Layout
  • Latch-Up Performance Exceeds 500 mA Per
    JESD 17
  • ESD Protection Exceeds JESD 22
    • 4000-V Human Body Model (A114-A)
    • 200-V Machine Model (A115-A)

Texas Instruments  CLVTH16373MGQLREP

The SN74LVTH16373 is a 16-bit transparent D-type latch with tri-state outputs designed for low-voltage (3.3 V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment.

This device is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. This device can be used as two 8-bit latches or one 16-bit latch. When the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the levels set up at the D inputs.