產品詳細資料

Configuration 4:1 Number of channels 1 Power supply voltage - single (V) 1.2, 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 9 CON (typ) (pF) 42 ON-state leakage current (max) (µA) 0.75 Supply current (typ) (µA) 0.01 Bandwidth (MHz) 125 Operating temperature range (°C) -40 to 125 Features 1.8-V compatible control inputs, Break-before-make, Fail-safe logic Input/output continuous current (max) (A) 0.03 Rating Catalog Drain supply voltage (max) (V) 5.5 Supply voltage (max) (V) 5.5
Configuration 4:1 Number of channels 1 Power supply voltage - single (V) 1.2, 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 9 CON (typ) (pF) 42 ON-state leakage current (max) (µA) 0.75 Supply current (typ) (µA) 0.01 Bandwidth (MHz) 125 Operating temperature range (°C) -40 to 125 Features 1.8-V compatible control inputs, Break-before-make, Fail-safe logic Input/output continuous current (max) (A) 0.03 Rating Catalog Drain supply voltage (max) (V) 5.5 Supply voltage (max) (V) 5.5
USON (DQA) 10 2.5 mm² 2.5 x 1 VSSOP (DGS) 10 14.7 mm² 3 x 4.9
  • Rail to rail operation
  • Bidirectional signal path
  • 1.8 V Logic compatible
  • Fail-safe logic
  • Low on-resistance: 5 Ω
  • Wide supply range: 1.08 V to 5.5 V
  • -40°C to +125°C Operating temperature
  • Low supply current: 10 nA
  • Transition time: 14 ns
  • Break-before-make switching
  • ESD protection HBM: 2000 V
  • Rail to rail operation
  • Bidirectional signal path
  • 1.8 V Logic compatible
  • Fail-safe logic
  • Low on-resistance: 5 Ω
  • Wide supply range: 1.08 V to 5.5 V
  • -40°C to +125°C Operating temperature
  • Low supply current: 10 nA
  • Transition time: 14 ns
  • Break-before-make switching
  • ESD protection HBM: 2000 V

The TMUX1204 is a modern complementary metal-oxide semiconductor (CMOS) analog multiplexer (MUX) in a 4:1 single-ended (1-channel) configuration. The TMUX1204 works with a single supply (1.08 V to 5.5 V) which allows for use in a broad array of applications from personal electronics to building automation systems. A low supply current of 10 nA enables use in portable applications.

All logic inputs have 1.8 V logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

The TMUX1204 is a modern complementary metal-oxide semiconductor (CMOS) analog multiplexer (MUX) in a 4:1 single-ended (1-channel) configuration. The TMUX1204 works with a single supply (1.08 V to 5.5 V) which allows for use in a broad array of applications from personal electronics to building automation systems. A low supply current of 10 nA enables use in portable applications.

All logic inputs have 1.8 V logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

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類型 標題 日期
* Data sheet TMUX1204 5-V, 4:1, General Purpose Analog Multiplexer datasheet (Rev. A) PDF | HTML 2019年 10月 1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
Application note Multiplexers and Signal Switches Glossary (Rev. B) PDF | HTML 2021年 12月 1日
Application note I2C Dynamic Addressing 2019年 4月 25日

設計與開發

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介面轉接器

LEADED-ADAPTER1 — 適用於快速測試 TI 的 5、8、10、16 及 24 針腳引線封裝的表面貼裝至 DIP 接頭適配器

EVM-LEADED1 板可用於快速測試和搭建 TI 常見的有引腳封裝  此電路板具備板上配置,可將 TI 的 D、DBQ、DCT、DCU、DDF、DGS、DGV 和 PW 表面黏著封裝轉換為 100mil DIP 排針。     

使用指南: PDF
TI.com 無法提供
模擬型號

TMUX1204 IBIS MODEL

SCDM217.ZIP (8 KB) - IBIS Model
參考設計

TIDA-010935 — 太陽能電源線通訊參考設計

此參考設計展現如何實作 HV DC 與 AC 線路的電源線通訊 (PLC)。特別是此設計旨在展現從多個太陽能板,向連接或嵌入至串列式逆變器輸入的數據聚合器進行通訊。
Design guide: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
USON (DQA) 10 Ultra Librarian
VSSOP (DGS) 10 Ultra Librarian

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