SN74HC165

正在供貨

8 位并行負載移位寄存器

產(chǎn)品詳情

Configuration Parallel-in, Serial-out Bits (#) 8 Technology family HC Supply voltage (min) (V) 2 Supply voltage (max) (V) 6 Input type Standard CMOS Output type Push-Pull Clock frequency (MHz) 24 IOL (max) (mA) 5.2 IOH (max) (mA) -5.2 Supply current (max) (μA) 80 Features Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode Operating temperature range (°C) -40 to 125 Rating Catalog
Configuration Parallel-in, Serial-out Bits (#) 8 Technology family HC Supply voltage (min) (V) 2 Supply voltage (max) (V) 6 Input type Standard CMOS Output type Push-Pull Clock frequency (MHz) 24 IOL (max) (mA) 5.2 IOH (max) (mA) -5.2 Supply current (max) (μA) 80 Features Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode Operating temperature range (°C) -40 to 125 Rating Catalog
PDIP (N) 16 181.42 mm2 19.3 x 9.4 SOIC (D) 16 59.4 mm2 9.9 x 6 SOP (NS) 16 79.56 mm2 10.2 x 7.8 SSOP (DB) 16 48.36 mm2 6.2 x 7.8 TSSOP (PW) 16 32 mm2 5 x 6.4
  • Wide Operating Voltage Range of 2 V to 6 V
  • Outputs Can Drive Up to 10 LSTTL Loads
  • Low Power Consumption, 80-μA Maximum ICC
  • Typical tpd = 13 ns
  • ±4-mA Output Drive at 5 V
  • Low Input Current of 1 μA Maximum
  • Complementary Outputs
  • Direct Overriding Load (Data) Inputs
  • Gated Clock Inputs
  • Parallel-to-Serial Data Conversion
  • On Products Compliant to MIL-PRF-38535,
    All Parameters Are Tested Unless Otherwise
    Noted. On All Other Products, Production
    Processing Does Not Necessarily Include Testing
    of All Parameters.
  • Wide Operating Voltage Range of 2 V to 6 V
  • Outputs Can Drive Up to 10 LSTTL Loads
  • Low Power Consumption, 80-μA Maximum ICC
  • Typical tpd = 13 ns
  • ±4-mA Output Drive at 5 V
  • Low Input Current of 1 μA Maximum
  • Complementary Outputs
  • Direct Overriding Load (Data) Inputs
  • Gated Clock Inputs
  • Parallel-to-Serial Data Conversion
  • On Products Compliant to MIL-PRF-38535,
    All Parameters Are Tested Unless Otherwise
    Noted. On All Other Products, Production
    Processing Does Not Necessarily Include Testing
    of All Parameters.

The SNx4HC165 devices are 8-bit parallel-load shift registers that, when clocked, shift the data toward a serial (QH) output. Parallel-in access to each stage is provided by eight individual direct data (A–H) inputs that are enabled by a low level at the shift/load (SH/LD) input. The SNx4HC165 devices also feature a clock-inhibit (CLK INH) function and a complementary serial (QH) output.

Clocking is accomplished by a low-to-high transition of the clock (CLK) input while SH/LD is held high and CLK INH is held low. The functions of CLK and CLK INH are interchangeable. Because a low CLK and a low-to-high transition of CLK INH also accomplish clocking, CLK INH must be changed to the high level only while CLK is high. Parallel loading is inhibited when SH/LD is held high. While SH/LD is low, the parallel inputs to the register are enabled independently of the levels of the CLK, CLK INH, or serial (SER) inputs.

The SNx4HC165 devices are 8-bit parallel-load shift registers that, when clocked, shift the data toward a serial (QH) output. Parallel-in access to each stage is provided by eight individual direct data (A–H) inputs that are enabled by a low level at the shift/load (SH/LD) input. The SNx4HC165 devices also feature a clock-inhibit (CLK INH) function and a complementary serial (QH) output.

Clocking is accomplished by a low-to-high transition of the clock (CLK) input while SH/LD is held high and CLK INH is held low. The functions of CLK and CLK INH are interchangeable. Because a low CLK and a low-to-high transition of CLK INH also accomplish clocking, CLK INH must be changed to the high level only while CLK is high. Parallel loading is inhibited when SH/LD is held high. While SH/LD is low, the parallel inputs to the register are enabled independently of the levels of the CLK, CLK INH, or serial (SER) inputs.
下載 觀看帶字幕的視頻 視頻

技術(shù)文檔

star =有關(guān)此產(chǎn)品的 TI 精選熱門文檔
未找到結(jié)果。請清除搜索并重試。
查看全部 20
類型 標題 下載最新的英語版本 日期
* 數(shù)據(jù)表 SNx4HC165 8-Bit Parallel-Load Shift Registers 數(shù)據(jù)表 (Rev. H) PDF | HTML 2015年 12月 30日
應(yīng)用手冊 慢速或浮點 CMOS 輸入的影響 (Rev. E) PDF | HTML 英語版 (Rev.E) 2025年 3月 26日
應(yīng)用手冊 Power-Up Behavior of Clocked Devices (Rev. B) PDF | HTML 2022年 12月 15日
應(yīng)用手冊 增加微控制器上的輸入數(shù) PDF | HTML 英語版 PDF | HTML 2021年 5月 26日
應(yīng)用簡報 通過數(shù)字隔離器將 SPI 轉(zhuǎn)換為 GPIO PDF | HTML 英語版 PDF | HTML 2021年 5月 26日
選擇指南 Logic Guide (Rev. AB) 2017年 6月 12日
應(yīng)用手冊 Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) 2015年 12月 2日
選擇指南 邏輯器件指南 2014 (Rev. AA) 最新英語版本 (Rev.AC) PDF | HTML 2014年 11月 17日
用戶指南 LOGIC Pocket Data Book (Rev. B) 2007年 1月 16日
應(yīng)用手冊 Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 2004年 7月 8日
用戶指南 Signal Switch Data Book (Rev. A) 2003年 11月 14日
應(yīng)用手冊 HCMOS Design Considerations (Rev. A) 2002年 9月 9日
應(yīng)用手冊 TI IBIS File Creation, Validation, and Distribution Processes 2002年 8月 29日
應(yīng)用手冊 CMOS Power Consumption and CPD Calculation (Rev. B) 1997年 6月 1日
應(yīng)用手冊 使用邏輯器件進行設(shè)計 (Rev. C) 1997年 6月 1日
應(yīng)用手冊 Input and Output Characteristics of Digital Integrated Circuits 1996年 10月 1日
應(yīng)用手冊 Live Insertion 1996年 10月 1日
應(yīng)用手冊 SN54/74HCT CMOS Logic Family Applications and Restrictions 1996年 5月 1日
應(yīng)用手冊 Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc 1996年 4月 1日
選擇指南 Logic Guide (Rev. AC) PDF | HTML 1994年 6月 1日

設(shè)計和開發(fā)

如需其他信息或資源，請點擊以下任一標題進入詳情頁面查看（如有）。

評估板

14-24-LOGIC-EVM — 采用 14 引腳至 24 引腳 D、DB、DGV、DW、DYY、NS 和 PW 封裝的邏輯產(chǎn)品通用評估模塊

14-24-LOGIC-EVM 評估模塊 (EVM) 設(shè)計用于支持采用 14 引腳至 24 引腳 D、DW、DB、NS、PW、DYY 或 DGV 封裝的任何邏輯器件。

用戶指南: PDF | HTML
英語版 (Rev.B): PDF | HTML
TI.com 上無現(xiàn)貨
封裝 引腳 CAD 符號、封裝和 3D 模型
PDIP (N) 16 Ultra Librarian
SOIC (D) 16 Ultra Librarian
SOP (NS) 16 Ultra Librarian
SSOP (DB) 16 Ultra Librarian
TSSOP (PW) 16 Ultra Librarian

訂購和質(zhì)量

包含信息：
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續(xù)可靠性監(jiān)測
包含信息：
  • 制造廠地點
  • 封裝廠地點

支持和培訓(xùn)

視頻