SN74LV8T594PWR TI Shift Register | 16-TSSOP | 8-bit, 3-State

Product Overview

The SN74LV8T594PWR from Texas Instruments is an 8-bit shift register with output latches and 3-state outputs. It operates over a wide voltage range of 1.65V to 5.5V, making it suitable for interfacing with both low-voltage and standard logic families. The device features a serial input (SER), a shift clock (SRCLK), a storage register clock (RCLK), and an output enable (OE). Data is shifted on the rising edge of SRCLK and transferred to the storage register on the rising edge of RCLK. The 3-state outputs allow for bus-oriented applications.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 1.65V to 5.5V
• 8-bit serial-in, parallel-out shift register with storage register
• 3-state outputs for bus-oriented applications
• Shift register has direct clear (SRCLR) input
• Outputs can drive up to 8mA at 5V
• Low power consumption: ICC of 20µA max
• ESD protection exceeds JESD 22
• Latch-up performance exceeds 100mA per JESD 78, Class II

Target Applications

• 5G base station control logic: Used for expanding GPIOs in baseband processing units.
• Automotive dashboard displays: Driving segment LEDs or indicator lights in instrument clusters.
• Industrial automation: PLC output expansion for controlling relays and actuators.
• Consumer electronics: LED matrix drivers in smart home devices.
• Medical devices: Patient monitoring systems requiring serial-to-parallel conversion.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LV8T594PWR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
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• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

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• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

SN74LV8T594PWR 是德州儀器（TI）的一款8位移位寄存器，帶有輸出鎖存器和三態輸出。它可在1.65V至5.5V的寬電壓範圍內工作，適合與低電壓和標準邏輯系列接口。該器件具有串行輸入（SER）、移位時鐘（SRCLK）、存儲寄存器時鐘（RCLK）和輸出使能（OE）。數據在SRCLK上升沿移位，並在RCLK上升沿傳輸到存儲寄存器。三態輸出支持總線應用。

詳細技術參數

核心特性

• 寬工作電壓範圍：1.65V 至 5.5V
• 8位串行輸入、並行輸出移位寄存器，帶存儲寄存器
• 三態輸出，適用於總線應用
• 移位寄存器具有直接清零（SRCLR）輸入
• 輸出可驅動高達8mA (5V時)
• 低功耗：ICC 最大20µA
• ESD保護超過JESD 22標準
• 閂鎖性能超過100mA (JESD 78, Class II)

典型應用場景

• 5G基站控制邏輯：用於基帶處理單元的GPIO擴展。
• 汽車儀表盤顯示：驅動儀表組中的段式LED或指示燈。
• 工業自動化：PLC輸出擴展，用於控制繼電器和執行器。
• 消費電子：智能家居設備中的LED矩陣驅動器。
• 醫療設備：患者監護系統中的串行轉並行轉換。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LV8T594PWR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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