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74CB3Q3257PW-Q100

4-bit 1-of-2 FET multiplexer/demultiplexer with charge pump

The 74CB3Q3257-Q100 is a quad high-bandwidth single-pole, double-throw FET bus switch. The device features one select input (S) and one output enable input (OE). The switch is disabled when the OE input is HIGH. An internal charge-pump increases the gate voltage of the NMOS pass transistor. The result is improved RON and RON(flat) performance and the ability to switch 5 V signals when VCC = 3.3 V.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 3) and is suitable for use in automotive applications.

可订购部件

型号 可订购的器件编号 订购代码(12NC) 封装 从经销商处购买
74CB3Q3257PW-Q100 74CB3Q3257PW-Q100J 935690808118 SOT403-1 订单产品

特性

  • Automotive product qualification in accordance with AEC-Q100 (Grade 3)

    • Specified from -40 °C to +85 °C

  • Wide supply voltage range from 2.3 V to 3.6 V

  • Overvoltage switching on switch ports:

    • 0 V to 5 V switching with VCC = 2.5 V

    • 0 V to 5 V switching with VCC = 3.3 V

  • 4 Ω (typical) ON resistance

  • 3.5 pF (typical) OFF-state capacitance

  • High bandwidth 0.5 GHz (maximum)

  • Low input/output capacitance minimizes loading and signal distortion

  • Fast switching frequency fmax = 20 MHz (maximum)

  • Low power consumption ICC = 0.4 mA (typical)

  • Control inputs can be driven by TTL or 5 V/3.3 V CMOS outputs

  • IOFF supports partial power-down mode operation

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

  • ESD protection:

    • MIL-STD-883, method 3015 exceeds 2 kV

    • HBM ANSI/ESDA/Jedec JS-001 Class 2 exceeds 2 kV

目标应用

  • Communication infrastructure

  • Bus isolation

  • Memory interleaving

  • Sensor multiplexing

参数类型

型号Product statusVCC (V)RON (Ω)Logic switching levelstpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74CB3Q3257PW-Q100Production2.3 - 3.64CMOS/LVTTL0.2very low-40~851162.4444.3TSSOP16

PCB Symbol, Footprint and 3D Model

Model Name描述

Package

型号可订购的器件编号，（订购码(12NC)）状态标示封装尺寸版本回流焊/波峰焊包装
74CB3Q3257PW-Q10074CB3Q3257PW-Q100J
( 9356 908 08118 ) 		ActiveB3Q3257
TSSOP16
(SOT403-1) 		SOT403-1SSOP-TSSOP-VSO-WAVE
SOT403-1_118

环境信息

型号可订购的器件编号化学成分RoHSRHF指示符
74CB3Q3257PW-Q10074CB3Q3257PW-Q100J74CB3Q3257PW-Q100
品质及可靠性免责声明

系列

文档 (5)

文件名称标题类型日期
74CB3Q3257_Q1004-bit 1-of-2 FET multiplexer/demultiplexer with charge pumpData sheet2019-02-20
cb3q3257IBIS model of 74CB3Q3257IBIS model2017-08-24
74CB3Q3257PW-Q100_Nexperia_Product_Reliability74CB3Q3257PW-Q100 Nexperia Product ReliabilityQuality document2023-05-29
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT403-1_118TSSOP16; Reel pack for SMD, 13"; Q1/T1 product orientationPacking information2020-02-14

支持

如果您需要设计/技术支持，请告知我们并填写 应答表, 我们会尽快回复您。

模型

文件名称标题类型日期
cb3q3257IBIS model of 74CB3Q3257IBIS model2017-08-24

PCB Symbol, Footprint and 3D Model

Model Name描述

订购、定价与供货

型号Orderable part numberOrdering code (12NC)包装Packing quantity在线购买
74CB3Q3257PW-Q10074CB3Q3257PW-Q100J935690808118SOT403-1_118- 订单产品

样品

安世半导体客户可通过我们的销售机构或直接通过在线样品商店订购样品： https://extranet.nexperia.com.

样品订单通常需要2-4天寄送时间。

如果您尚未取得安世半导体的直接采购帐号，我们的全球与区域经销网络可以协助您取得样品。

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

交互式数据手册