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SN74LV8154 - Dual 16-Bit Binary Counters

Description

The SN74LV8154 device is a dual 16-bit binary counter with 3-state output registers, designed for 2-V to 5.5-V VCC operation.

The counters have dedicated clock inputs.

The counters share a clocked storage register to sample and save the counter contents.

Features

  • 1 Can Be Used as Two 16-Bit Counters or a Single 32-Bit Counter.
  • 8-bit counter read bus.
  • 2-V to 5.5-V VCC Operation.
  • Maximum tpd of 25 ns at 5 V (RCLK to Y).
  • Typical VOLP (Output Ground Bounce) < 0.7 V at VCC = 5 V, TA = 25°C.
  • Typical VOHV (Output VOH Undershoot) > 4.4 V at VCC = 5 V, TA = 25°C.
  • Ioff Supports Partial-Power-Down Mode Operation.
  • Latch-Up Performance Exceeds 250 mA Per JESD 17.
  • ESD Protection Exceeds J.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Order Now Technical Documents Tools & Software Support & Community SN74LV8154 SCLS589B – AUGUST 2004 – REVISED MAY 2020 SN74LV8154 Dual 16-Bit Binary Counters With 3-State Output Registers Check for Samples: SN74LV8154 1 Features •1 Can Be Used as Two 16-Bit Counters or a Single 32-Bit Counter • 8-bit counter read bus • 2-V to 5.5-V VCC Operation • Maximum tpd of 25 ns at 5 V (RCLK to Y) • Typical VOLP (Output Ground Bounce) < 0.7 V at VCC = 5 V, TA = 25°C • Typical VOHV (Output VOH Undershoot) > 4.
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