제품 상세 정보

Configuration 4:1 Number of channels 2 Power supply voltage - single (V) 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 150 CON (typ) (pF) 6.7 ON-state leakage current (max) (µA) 1 Operating temperature range (°C) -40 to 125 Input/output continuous current (max) (mA) 25 Rating Automotive Drain supply voltage (max) (V) 6 Supply voltage (max) (V) 6
Configuration 4:1 Number of channels 2 Power supply voltage - single (V) 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 150 CON (typ) (pF) 6.7 ON-state leakage current (max) (µA) 1 Operating temperature range (°C) -40 to 125 Input/output continuous current (max) (mA) 25 Rating Automotive Drain supply voltage (max) (V) 6 Supply voltage (max) (V) 6
SOIC (D) 16 59.4 mm² 9.9 x 6 TSSOP (PW) 16 32 mm² 5 x 6.4
  • Qualified for automotive applications
  • Injection current cross−coupling <1mV/mA (see Figure 8-1)
  • Low crosstalk between switches
  • Pin compatible with SN74HC4052, SN74LV4052A, and CD4052B
  • 2V to 5.5V V CC operation
  • Latch-up performance exceeds 100mA per JESD 78, Class II
  • Qualified for automotive applications
  • Injection current cross−coupling <1mV/mA (see Figure 8-1)
  • Low crosstalk between switches
  • Pin compatible with SN74HC4052, SN74LV4052A, and CD4052B
  • 2V to 5.5V V CC operation
  • Latch-up performance exceeds 100mA per JESD 78, Class II

This dual 4-to-1 CMOS analog multiplexer/demultiplexer is pin compatible with the 4052 function and also features injection-current effect control. This feature has excellent value in automotive applications where voltages in excess of normal supply voltages are common.

The injection-current effect control allows signals at disabled analog input channels to exceed the supply voltage without affecting the signal of the enabled analog channel. This eliminates the need for external diode/resistor networks typically used to keep the analog channel signals within the supply voltage range.

This dual 4-to-1 CMOS analog multiplexer/demultiplexer is pin compatible with the 4052 function and also features injection-current effect control. This feature has excellent value in automotive applications where voltages in excess of normal supply voltages are common.

The injection-current effect control allows signals at disabled analog input channels to exceed the supply voltage without affecting the signal of the enabled analog channel. This eliminates the need for external diode/resistor networks typically used to keep the analog channel signals within the supply voltage range.

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TMUX1309-Q1 활성 분사 제어와 1.8V 로직을 지원하는 오토모티브 5V, 4:1, 2채널 멀티플렉서 Upgraded 1.8-V logic support and smaller package options 

기술 자료

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유형 직함 날짜
* Data sheet SN74HC4852-Q1 Automotive Dual 4-to-1 Channel Analog Multiplexer/Demultiplexer With Injection-Current Effect Control datasheet (Rev. B) PDF | HTML 2024/06/06
Application note Selecting the Correct Texas Instruments Signal Switch (Rev. E) PDF | HTML 2022/06/02
Application note Multiplexers and Signal Switches Glossary (Rev. B) PDF | HTML 2021/12/01
Application note Implications of Slow or Floating CMOS Inputs (Rev. E) 2021/07/26
Selection guide Logic Guide (Rev. AB) 2017/06/12
Application note Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) 2015/12/02
More literature Automotive Logic Devices Brochure 2014/08/27
User guide LOGIC Pocket Data Book (Rev. B) 2007/01/16
Application note Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 2004/07/08
User guide Signal Switch Data Book (Rev. A) 2003/11/14
Application note TI IBIS File Creation, Validation, and Distribution Processes 2002/08/29
Application note CMOS Power Consumption and CPD Calculation (Rev. B) 1997/06/01
Application note Designing With Logic (Rev. C) 1997/06/01
Application note Input and Output Characteristics of Digital Integrated Circuits 1996/10/01
Application note Live Insertion 1996/10/01
Application note SN54/74HCT CMOS Logic Family Applications and Restrictions 1996/05/01
Application note Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc 1996/04/01

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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.     

사용 설명서: PDF
TI.com에서 구매 불가
패키지 CAD 기호, 풋프린트 및 3D 모델
SOIC (D) 16 Ultra Librarian
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주문 및 품질

포함된 정보:
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  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
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  • 조립 위치

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