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交換器與多工器
類比交換器與多工器

TS12A44515

現行

12-V、1:1 (SPST)、4 通道通用型類比開關 (低電位作動)

立即訂購
產品規格表

TS12A44515

現行
產品規格表 立即訂購

產品詳細資料

Configuration 1:1 SPST Number of channels 4 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5, 12 Protocols Analog Ron (typ) (Ω) 6.5 CON (typ) (pF) 19 ON-state leakage current (max) (µA) 0.01 Supply current (typ) (µA) 0.03 Bandwidth (MHz) 530 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (mA) 20 Rating Catalog Drain supply voltage (max) (V) 12 Supply voltage (max) (V) 12
Configuration 1:1 SPST Number of channels 4 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5, 12 Protocols Analog Ron (typ) (Ω) 6.5 CON (typ) (pF) 19 ON-state leakage current (max) (µA) 0.01 Supply current (typ) (µA) 0.03 Bandwidth (MHz) 530 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (mA) 20 Rating Catalog Drain supply voltage (max) (V) 12 Supply voltage (max) (V) 12
SOIC (D) 14 51.9 mm² 8.65 x 6 TSSOP (PW) 14 32 mm² 5 x 6.4
  • 2-V to 12-V Single-Supply Operation
  • Specified ON-State Resistance:
    • 15-Ω Maximum With 12-V Supply
    • 20-Ω Maximum With 5-V Supply
    • 50-Ω Maximum With 3.3-V Supply
  • ΔRON Matching
    • 2.5-Ω (Max) at 12 V
    • 3-Ω (Max) at 5 V
    • 3.5-Ω (Max) at 3.3 V
  • Specified Low OFF-Leakage Currents:
    • 1 nA at 25°C
    • 10 nA at 85°C
  • Specified Low ON-Leakage Currents:
    • 1 nA at 25°C
    • 10 nA at 85&25;C
  • Low Charge Injection: 11.5 pC (12-V Supply)
  • Fast Switching Speed:
    tON = 80 ns, tOFF = 50 ns
    (12-V Supply)
  • Break-Before-Make Operation (tON > tOFF)
  • TTL/CMOS-Logic Compatible With 5-V Supply
  • Available in 14-Pin TSSOP Package or 14-Pin
    SOIC Package
  • 2-V to 12-V Single-Supply Operation
  • Specified ON-State Resistance:
    • 15-Ω Maximum With 12-V Supply
    • 20-Ω Maximum With 5-V Supply
    • 50-Ω Maximum With 3.3-V Supply
  • ΔRON Matching
    • 2.5-Ω (Max) at 12 V
    • 3-Ω (Max) at 5 V
    • 3.5-Ω (Max) at 3.3 V
  • Specified Low OFF-Leakage Currents:
    • 1 nA at 25°C
    • 10 nA at 85°C
  • Specified Low ON-Leakage Currents:
    • 1 nA at 25°C
    • 10 nA at 85&25;C
  • Low Charge Injection: 11.5 pC (12-V Supply)
  • Fast Switching Speed:
    tON = 80 ns, tOFF = 50 ns
    (12-V Supply)
  • Break-Before-Make Operation (tON > tOFF)
  • TTL/CMOS-Logic Compatible With 5-V Supply
  • Available in 14-Pin TSSOP Package or 14-Pin
    SOIC Package

The TS12A44513, TS12A44514, and TS12A44515 devices have four bidirectional single-pole single-throw (SPST) single-supply CMOS analog switches. The TS12A44513 has two normally closed (NC) switches and two normally open (NO) switches, the TS12A44514 has four NO switches, and the TS12A44515 has four NC switches.

These CMOS switches may operate continuously with a single supply from 2 V to 12 V and can handle rail-to-rail analog signals. The OFF-leakage current maximum is only 1 nA at 25°C or 10 nA at 85°C.

When using a 5-V supply, all digital inputs have 0.8-V to 2.4-V logic thresholds, ensuring TTL/CMOS-logic compatibility.

The TS12A44513, TS12A44514, and TS12A44515 devices have four bidirectional single-pole single-throw (SPST) single-supply CMOS analog switches. The TS12A44513 has two normally closed (NC) switches and two normally open (NO) switches, the TS12A44514 has four NO switches, and the TS12A44515 has four NC switches.

These CMOS switches may operate continuously with a single supply from 2 V to 12 V and can handle rail-to-rail analog signals. The OFF-leakage current maximum is only 1 nA at 25°C or 10 nA at 85°C.

When using a 5-V supply, all digital inputs have 0.8-V to 2.4-V logic thresholds, ensuring TTL/CMOS-logic compatibility.
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類型 標題 日期
* Data sheet TS12A4451x Low ON-State Resistance 4-Channel SPST CMOS Analog Switches datasheet (Rev. B) PDF | HTML 2016年 2月 1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 Preventing Excess Power Consumption on Analog Switches 2008年 7月 3日
Application note Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 2004年 7月 8日

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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

The EVM-LEADED1 board allows for quick testing and bread boarding of TI's common leaded packages.  The board has footprints to convert TI's D, DBQ, DCT,DCU, DDF, DGS, DGV, and PW surface mount packages to 100mil DIP headers.     

使用指南: PDF
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SOIC (D) 14 Ultra Librarian
TSSOP (PW) 14 Ultra Librarian
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