產品詳細資料

Configuration 2:1 SPDT Number of channels 3 Power supply voltage - single (V) 5, 12, 16, 20, 24 Power supply voltage - dual (V) +/-10, +/-12, +/-5 Protocols Analog Ron (typ) (Ω) 60 CON (typ) (pF) 5 ON-state leakage current (max) (µA) 0.1 Supply current (typ) (µA) 20 Bandwidth (MHz) 600 Operating temperature range (°C) -55 to 125 Features 1.8-V compatible control inputs Input/output continuous current (max) (mA) 10 Rating Catalog Drain supply voltage (max) (V) 24 Supply voltage (max) (V) 24
Configuration 2:1 SPDT Number of channels 3 Power supply voltage - single (V) 5, 12, 16, 20, 24 Power supply voltage - dual (V) +/-10, +/-12, +/-5 Protocols Analog Ron (typ) (Ω) 60 CON (typ) (pF) 5 ON-state leakage current (max) (µA) 0.1 Supply current (typ) (µA) 20 Bandwidth (MHz) 600 Operating temperature range (°C) -55 to 125 Features 1.8-V compatible control inputs Input/output continuous current (max) (mA) 10 Rating Catalog Drain supply voltage (max) (V) 24 Supply voltage (max) (V) 24
SOT-23-THN (DYY) 16 8.4 mm² 4.2 x 2 TSSOP (PW) 16 32 mm² 5 x 6.4 WQFN (BQB) 16 8.75 mm² 3.5 x 2.5
  • Single supply range: 5V to 24V
  • Dual supply range: up to ±12V
  • Low capacitance: 3pF
  • –55°C to +125°C operating temperature
  • Bidirectional signal path
  • Rail-to-rail operation
  • 1.8V logic compatible
  • Break-before-make switching
  • ESD protection HBM: 2000V
  • TMUX405x – pin compatible with:
    • Industry standard 4051, 4052, and 4053 muxes
  • Single supply range: 5V to 24V
  • Dual supply range: up to ±12V
  • Low capacitance: 3pF
  • –55°C to +125°C operating temperature
  • Bidirectional signal path
  • Rail-to-rail operation
  • 1.8V logic compatible
  • Break-before-make switching
  • ESD protection HBM: 2000V
  • TMUX405x – pin compatible with:
    • Industry standard 4051, 4052, and 4053 muxes

The TMUX405x devices are general purpose complementary metal-oxide semiconductor (CMOS) multiplexers (MUX). The TMUX4051 is an 8:1, 1-channel multiplexer, the TMUX4052 is a 4:1, 2-channel multiplexer, and the TMUX4053 is 2:1, 3 channel switch. The devices work with a single supply (5V to 24V), dual supplies (up to ±12V), or asymmetric supplies (such as VDD = 12V, VSS = –5V). The wide supply voltage range allows the TMUX405x devices to be used in a broad array of applications from battery testers to appliances.

The TMUX405x devices support bidirectional analog signals on the source (Sx) and drain (Dx) pins ranging from VSS to VDD. All logic inputs have 1.8V logic compatible thresholds, which is compatible for both TTL and CMOS logic when operating with a valid supply voltage.

The TMUX405x devices are general purpose complementary metal-oxide semiconductor (CMOS) multiplexers (MUX). The TMUX4051 is an 8:1, 1-channel multiplexer, the TMUX4052 is a 4:1, 2-channel multiplexer, and the TMUX4053 is 2:1, 3 channel switch. The devices work with a single supply (5V to 24V), dual supplies (up to ±12V), or asymmetric supplies (such as VDD = 12V, VSS = –5V). The wide supply voltage range allows the TMUX405x devices to be used in a broad array of applications from battery testers to appliances.

The TMUX405x devices support bidirectional analog signals on the source (Sx) and drain (Dx) pins ranging from VSS to VDD. All logic inputs have 1.8V logic compatible thresholds, which is compatible for both TTL and CMOS logic when operating with a valid supply voltage.

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類型 標題 日期
* Data sheet TMUX405x 24V, 8:1, 1-Channel, 4:1, 2-Channel and 2:1, 3-Channel Multiplexers with 1.8V Logic datasheet (Rev. E) PDF | HTML 2024年 9月 18日
Product overview How to Multiplex Multiple Loads to Scale Voltage and Current Measurement Ranges PDF | HTML 2022年 9月 15日
Application note Is the TMUX405x Logic Compatible with the CD405xB and CD74HCx405x PDF | HTML 2022年 9月 7日
Application brief 1.8-V Logic for Multiplexers and Signal Switches (Rev. C) PDF | HTML 2022年 7月 26日
Application note Selecting the Correct Texas Instruments Signal Switch (Rev. E) PDF | HTML 2022年 6月 2日
EVM User's guide TMUXBQB-DYYEVM User's Guide PDF | HTML 2021年 12月 3日
Technical article Overcome last-minute requirement changes with SOT-23 multiplexers PDF | HTML 2020年 9月 18日

設計與開發

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開發板

16DYYPWEVM — SOT-23 薄型 (DYY) 和 TSSOP (PW) 封裝的測試板

The 16DYYPWEVM test board provides a dual footprint for SOT-23 THIN (DYY) and TSSOP (PW) packages.  This test board is used for quick prototyping and testing of integrated ciructs in 16 pin SOT-23 THIN (DYY) and TSSOP (PW) packages. 
使用指南: PDF
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開發板

TMUXBQB-DYYEVM — 適用於 16 針腳 BQB、DYY 和 PW 封裝的通用 TMUX 評估模組

TMUXBQB-DYYEVM 可讓使用 16 針腳 TSSOP (PW)、WQFN (BQB) 和 SOT-23 THIN (DYY) 封裝的 TMUX 產品線進行快速原型設計,以及 DC 特性分析。

使用指南: PDF | HTML
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模擬型號

TMUX4053 IBIS Model

SCDM300.ZIP (48 KB) - IBIS Model
參考設計

TIDA-010090 — 4 通道、50A 數位控制電池芯測試器參考設計

此參考設計說明使用 C2000™ 即時微控制器 (MCU) 和精密類比數位轉換器 (ADC) ADS8588S,以控制雙向降壓轉換器功率級電流與電壓的方式。此設計使用 C2000 MCU 的高解析度脈衝寬度調變 (PWM) 產生周邊設備,實現低於 ±10mA 的電流穩壓錯誤及 ±1mV 的電壓穩壓錯誤。
Design guide: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-23-THN (DYY) 16 Ultra Librarian
TSSOP (PW) 16 Ultra Librarian
WQFN (BQB) 16 Ultra Librarian

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