双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

CBT3257A

Quad 1-of-2 multiplexer/demultiplexer

The CBT3257A is a quad single-pole, dual-throw bus switch. The device features an output enable input (OE) and a select input (S). When OE is LOW the switch is enabled and the select input can be used to connect the nA terminals to either of the associated nB terminals.

Features and benefits

  • 5 Ω switch connection between two ports

  • Minimal propagation delay through the switch

  • Direct interface with TTL levels

  • Overvoltage tolerant control inputs to 5.5 V

  • Latch-up protection exceeds 100 mA per JEDEC standard JESD78 class II level A

  • ESD protection:

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

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

  • Multiple package options

  • Specified from -40 °C to +85 °C

参数类型

型号 VCC (V) VPASS (V) Logic switching levels RON (Ω) f(-3dB) (MHz) Nr of bits tpd (ns) Power dissipation considerations Tamb (°C) Package name
CBT3257ABQ 4.5 - 5.5 3.9 TTL 7 300 4 0.25 very low -40~85 DHVQFN16
CBT3257AD 4.5 - 5.5 3.9 TTL 7 300 4 0.25 very low -40~85 SO16
CBT3257ADS 4.5 - 5.5 3.9 TTL 7 300 4 0.25 very low -40~85 SSOP16
CBT3257APW 4.5 - 5.5 3.9 TTL 7 300 4 0.25 very low -40~85 TSSOP16

封装

型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
CBT3257ABQ CBT3257ABQ,115
(935285609115)		 Active 3257A SOT763-1
DHVQFN16
(SOT763-1) 		SOT763-1 SOT763-1_115
CBT3257AD CBT3257AD,118
(935275888118)		 Active CBT3257AD SOT109-1
SO16
(SOT109-1) 		SOT109-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT109-1_118
CBT3257ADS CBT3257ADS,118
(935275891118)		 Active CT3257A SOT519-1
SSOP16
(SOT519-1) 		SOT519-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
SOT519-1_118
CBT3257APW CBT3257APW,118
(935275892118)		 Active CT3257A SOT403-1
TSSOP16
(SOT403-1) 		SOT403-1 SSOP-TSSOP-VSO-WAVE
SOT403-1_118

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
CBT3257ABQ CBT3257ABQ,115 CBT3257ABQ rohs rhf rhf
CBT3257AD CBT3257AD,118 CBT3257AD rohs rhf rhf
CBT3257ADS CBT3257ADS,118 CBT3257ADS rohs rhf rhf
CBT3257APW CBT3257APW,118 CBT3257APW rohs rhf rhf
品质及可靠性免责声明

文档 (24)

文件名称 标题 类型 日期
CBT3257A Quad 1-of-2 multiplexer/demultiplexer Data sheet 2024-04-18
AN90010 Pin FMEA for CBT(D) family Application note 2019-10-28
002aab779 Block diagram: CBT3257ABQ, CBT3257AD, CBT3257ADB, CBT3257ADS, CBT3257APW Block diagram 2009-11-04
sa00012 Block diagram: CBT3257ABQ, CBT3257AD, CBT3257ADB, CBT3257ADS, CBT3257APW Block diagram 2009-11-03
sa00638 Block diagram: CBT3257ABQ, CBT3257AD, CBT3257ADB, CBT3257ADS, CBT3257APW Block diagram 2009-11-04
SOT763-1 3D model for products with SOT763-1 package Design support 2019-10-03
SOT109-1 3D model for products with SOT109-1 package Design support 2020-01-22
SOT519-1 3D model for products with SOT519-1 package Design support 2023-02-07
SOT403-1 3D model for products with SOT403-1 package Design support 2020-01-22
cbt3257a CBT3257A IBIS model IBIS model 2019-06-13
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DHVQFN16_SOT763-1_mk plastic, 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 0.85 mm body Marcom graphics 2017-01-28
SO16_SOT109-1_mk plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm body Marcom graphics 2017-01-28
TSSOP16_SOT403-1_mk plastic, thin shrink small outline package; 16 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT763-1 plastic, 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 body Package information 2023-05-11
SOT109-1 plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm body Package information 2023-11-07
SOT519-1 plastic, shrink small outline package; 16 leads; 0.635 mm pitch; 4.9 mm x 3.9 mm x 1.73 mm body Package information 2022-06-20
SOT403-1 plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-08
SO-SOJ-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SSOP-TSSOP-VSO-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
Nexperia_Selection_guide_2023 Nexperia Selection Guide 2023 Selection guide 2023-05-10
SO-SOJ-WAVE Footprint for wave soldering Wave soldering 2009-10-08
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

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
SOT763-1 3D model for products with SOT763-1 package Design support 2019-10-03
SOT109-1 3D model for products with SOT109-1 package Design support 2020-01-22
SOT519-1 3D model for products with SOT519-1 package Design support 2023-02-07
SOT403-1 3D model for products with SOT403-1 package Design support 2020-01-22
cbt3257a CBT3257A IBIS model IBIS model 2019-06-13

Ordering, pricing & availability

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