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74HC4852-Q100; 74HCT4852-Q100

Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control

The 74HC4852-Q100; 74HCT4852-Q100 are dual single-pole quad-throw analog switches (SP4T) suitable for use in analog or digital 4:1 multiplexer/demultiplexer applications. Each switch features four independent inputs/outputs (nY0, nY1, nY2 and nY3) and a common input/output (nZ). A digital enable input (E) and two digital select inputs (S0 & S1) are common to both switches. When E is HIGH, the switches are turned off. The device features injection-current effect control. This allows signals at disabled analog input channels to exceed the supply voltage without affecting the signal of the enabled analog channel, eliminating the need for external diode/resistor networks typically used to keep the analog channel signals within the supply-voltage range. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

特性

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)

    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

  • Injection-current cross coupling < 1 mV/mA

  • Wide supply voltage range from 2.0 V to 6.0 V for 74HC4852-Q100

  • Latch-up performance exceeds 100 mA per JESD 78 Class II level A

  • Low ON-state resistance:

    • 400 Ω (typical) at VCC = 2.0 V

    • 215 Ω (typical) at VCC = 3.0 V

    • 120 Ω (typical) at VCC = 3.3 V

    • 76 Ω (typical) at VCC = 4.5 V

    • 59 Ω (typical) at VCC = 6.0 V

  • DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

目标应用

  • Analog multiplexing and demultiplexing

  • Digital multiplexing and demultiplexing

  • Signal gating

  • Automotive application

参数类型

Type numberProduct statusConfigurationVCC (V)RON (Ω)Logic switching levelsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC4852BQ-Q100ProductionSP4T-Z2.0 - 10.0220CMOSvery low-40~125804.948DHVQFN16
74HC4852D-Q100ProductionSP4T-Z2.0 - 10.0220CMOSvery low-40~125803.938SO16
74HC4852PW-Q100ProductionSP4T-Z2.0 - 10.0220CMOSvery low-40~1251121.740.5TSSOP16
74HCT4852BQ-Q100ProductionSP4T-Z4.5 - 5.5240TTLvery low-40~125804.747DHVQFN16
74HCT4852D-Q100ProductionSP4T-Z4.5 - 5.5240TTLvery low-40~125793.837.7SO16
74HCT4852PW-Q100ProductionSP4T-Z4.5 - 5.5240TTLvery low-40~1251121.640.2TSSOP16

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号，（订购码(12NC)）
74HC4852BQ-Q100
DHVQFN16
(SOT763-1) 		SOT763-1SOT763-1_115ActiveHC485274HC4852BQ-Q100,11
( 9352 984 67115 )
74HC4852D-Q100
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_118Active74HC4852D74HC4852D-Q100,118
( 9352 984 68118 )
74HC4852PW-Q100
TSSOP16
(SOT403-1) 		SOT403-1SSOP-TSSOP-VSO-WAVE
SOT403-1_118ActiveHC485274HC4852PW-Q100,11
( 9352 984 69118 )
74HCT4852BQ-Q100
DHVQFN16
(SOT763-1) 		SOT763-1SOT763-1_115ActiveHT485274HCT4852BQ-Q100,1
( 9352 984 71115 )
74HCT4852D-Q100
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_118Active74HCT4852D74HCT4852D-Q100,11
( 9352 984 72118 )
74HCT4852PW-Q100
TSSOP16
(SOT403-1) 		SOT403-1SSOP-TSSOP-VSO-WAVE
SOT403-1_118ActiveHCT485274HCT4852PW-Q100,1
( 9352 984 73118 )

环境信息

型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
74HC4852BQ-Q10074HC4852BQ-Q100,1174HC4852BQ-Q100Always Pb-free
74HC4852D-Q10074HC4852D-Q100,11874HC4852D-Q100Always Pb-free
74HC4852PW-Q10074HC4852PW-Q100,1174HC4852PW-Q100Always Pb-free
74HCT4852BQ-Q10074HCT4852BQ-Q100,174HCT4852BQ-Q100Always Pb-free
74HCT4852D-Q10074HCT4852D-Q100,1174HCT4852D-Q100Always Pb-free
74HCT4852PW-Q10074HCT4852PW-Q100,174HCT4852PW-Q100Always Pb-free
品质及可靠性免责声明

文档 (10)

文件名称标题类型日期
74HC_HCT4852_Q100Dual 4-channel analog multiplexer/demultiplexer with injection-current effect controlData sheet2024-04-16
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SOT763-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm bodyPackage information2023-05-11
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT109-1plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm bodyPackage information2023-11-07
SOT403-1plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm bodyPackage information2023-11-08
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

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