74HCT4852PW-Q100

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

The 74HC4852-Q100; 74HCT4852-Q100 are high-speed Si-gate CMOS devices and are specified in compliance with JEDEC standard no. 7A.

The 74HC4852-Q100; 74HCT4852-Q100 are dual 4-channel analog multiplexers/demultiplexers with common select inputs (S0 and S1). Both multiplexers have a common active LOW enable input (E), four independent inputs/outputs (nY0 to nY3) and two common inputs/outputs (1Z, 2Z). The devices feature injection-current effect control, which has excellent value in automotive applications where voltages in excess of the supply voltage are common.

With E LOW, two of the eight switches are selected (low impedance ON-state) by S0 and S1. With E HIGH, all switches are in the high-impedance OFF-state, independent of S0 and S1.

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 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
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
  • 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

目标应用

  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Automotive application

参数类型

型号Product statusVCC (V)Logic switching levelsPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HCT4852PW-Q100Production4.5 - 5.5TTLvery low-40~1251131.640TSSOP16

Package

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))
74HCT4852PW-Q100
TSSOP16
(SOT403-1)
SOT403-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveHCT485274HCT4852PW-Q100,1
( 9352 984 73118 )

品质、可靠性及化学成分

型号可订购的器件编号化学成分RoHS / RHF无铅转换日期EFRMSLMSL无铅
74HCT4852PW-Q10074HCT4852PW-Q100,174HCT4852PW-Q100Always Pb-free84.911
品质及可靠性免责声明

文档 (6)

文件名称标题类型日期
74HC_HCT4852_Q100Dual 4-channel analog multiplexer/demultiplexer with injection-current effect controlData sheet2017-05-03
AN11044Pin FMEA 74HC/74HCT familyApplication note2011-03-16
AN252Live Insertion Aspects of Philips Logic FamiliesApplication note2013-03-13
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT403-1_118TSSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-08
SOT403-1plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.1 mm bodyOutline drawing2018-02-23

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