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TMUX1248

現行

具有 3157 針腳配置的 3Ω 低 RON、5-V、2:1 (SPDT) 通用型開關

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產品規格表

TMUX1248

現行
產品規格表 立即訂購

產品詳細資料

Configuration 2:1 SPDT Number of channels 1 Power supply voltage - single (V) 1.2, 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 3 CON (typ) (pF) 23 ON-state leakage current (max) (µA) 0.08 Supply current (typ) (µA) 0.003 Bandwidth (MHz) 250 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) (mA) 30 Rating Catalog
Configuration 2:1 SPDT Number of channels 1 Power supply voltage - single (V) 1.2, 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 3 CON (typ) (pF) 23 ON-state leakage current (max) (µA) 0.08 Supply current (typ) (µA) 0.003 Bandwidth (MHz) 250 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) (mA) 30 Rating Catalog
SOT-SC70 (DCK) 6 4.2 mm² 2 x 2.1
  • Rail-to-rail Operation
  • Bidirectional Signal Path
  • 1.8 V Logic Compatible
  • Fail-safe Logic
  • Control input overvotlage tolerance: 5.5 V
  • Low On-resistance: 3 Ω
  • Wide Supply Range: 1.08 V to 5.5 V
  • -40°C to +125°C Operating temperature
  • Low supply current: 7 nA
  • Break-before-make switching
  • Rail-to-rail Operation
  • Bidirectional Signal Path
  • 1.8 V Logic Compatible
  • Fail-safe Logic
  • Control input overvotlage tolerance: 5.5 V
  • Low On-resistance: 3 Ω
  • Wide Supply Range: 1.08 V to 5.5 V
  • -40°C to +125°C Operating temperature
  • Low supply current: 7 nA
  • Break-before-make switching

The TMUX1248 is a general purpose 2:1, single-pole double-throw (SPDT), switch that supports a wide operating range of 1.08 V to 5.5 V. The device supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from GND to VDD. The state of the select pin (SEL) controls which of the two sources pins are connected to the drain pin. Additionally, the TMUX1248 has a low supply current of 7 nA which enables the device to be used in a host of handheld or low power applications.

Break-before-make switching prevents both source pins from being enabled simultaneously. This feature adds robustness in the system by preventing source signals from shorting during switching events.

All logic inputs have 1.8 V logic compatible thresholds, allowing for operation with low voltage logic signals. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, or at a higher voltage than the supply pin up to 5.5 V, protecting the device from potential damage.

SPACER

SPACER

The TMUX1248 is a general purpose 2:1, single-pole double-throw (SPDT), switch that supports a wide operating range of 1.08 V to 5.5 V. The device supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from GND to VDD. The state of the select pin (SEL) controls which of the two sources pins are connected to the drain pin. Additionally, the TMUX1248 has a low supply current of 7 nA which enables the device to be used in a host of handheld or low power applications.

Break-before-make switching prevents both source pins from being enabled simultaneously. This feature adds robustness in the system by preventing source signals from shorting during switching events.

All logic inputs have 1.8 V logic compatible thresholds, allowing for operation with low voltage logic signals. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, or at a higher voltage than the supply pin up to 5.5 V, protecting the device from potential damage.

SPACER

SPACER
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* Data sheet TMUX1248 3-Ω Low RON, 5-V, 2:1 (SPDT) General Purpose Switch with 1.8-V Logic datasheet PDF | HTML 2021年 7月 1日

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Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

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TMUX1248 IBIS Model

SCDM259.ZIP (8 KB) - IBIS Model
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