MC33975: 带32 mA抑制唤醒的MSDI

具有抑制唤醒功能的恩智浦MC34975多开关检测接口可检测最多22个开关触点的关闭和开启,非常适用于需要低睡眠状态电流的汽车和工业控制产品。

特性
  • 设计工作电压范围:5.5 V ≤ VPWR ≤ 28 V
  • 开关输入电压范围 -14 V至VPWR,最高40 V
  • 使用3.3 V/5.0 V SPI协议与微处理器直接连接
  • 可选择状态更改的唤醒功能
  • 可选择湿电流(接地开关输入为32 mA或4.0 mA )
  • 8个可编程输入(电池开关或接地开关)
  • 14个接地开关输入
  • VPWR待机电流100 µA典型值,VDD待机电流20 µA典型值
  • 后缀EK指定的无铅封装
  • 本产品包含在恩智浦产品长期供货计划中,自推出后至少保证15年供货
NXP® MC33975 Power Actuation Block Diagram
graphic
推荐文档 (1)
名称/描述类型Modified Date
MC33975, MC9375A, Multiple Switch Detection Interface with Suppressed Wake-up and 32 mA Wetting Current - Data Sheet (REV 11.0) PDF (673.1 kB) MC33975 [English]数据手册
数据手册 (1)
名称/描述Modified Date
MC33975, MC9375A, Multiple Switch Detection Interface with Suppressed Wake-up and 32 mA Wetting Current - Data Sheet (REV 11.0) PDF (673.1 kB) MC33975 [English]20 Jan 2014
应用说明 (1)
名称/描述Modified Date
AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note (REV 3.0) PDF (3.3 MB) AN2409 [English]21 Oct 2014
用户指南 (1)
名称/描述Modified Date
KIT33975AEVB, Evaluation Board - User Guide (REV 2.0) PDF (694.0 kB) KT33975UG [English]13 Feb 2014
手册 (4)
名称/描述Modified Date
BR1569, Analog ICs Integrated Solutions Applications - Brochure (REV 15.0) PDF (1.1 MB) BR1569 [English]19 Nov 2015
汽车电子解决方案手册 (REV 3) PDF (5.2 MB) BRAUTOSOL [中文, English]12 Nov 2012
BR1568, Analog ICs Integrated Solutions Packaging - Brochure (REV 6.0) PDF (1.7 MB) BR1568 [English]19 Oct 2012
BR1567, Analog ICs Integrated Solutions Technology - Brochure (REV 3.0) PDF (5.4 MB) BR1567 [English]01 Mar 2011
选型工具指南 (2)
名称/描述Modified Date
Analog and Mixed Signal Product SG1002, 3Q2015 - Selector Guide (REV 47) PDF (1.6 MB) SG1002 [English]26 Aug 2015
SG187, 汽车, Q3 2015, Rev. 59 - 选型指南 (REV 54) PDF (1.4 MB) SG187 [中文, English]07 Jan 2014
订购信息
型号状态状态器件功能封装类型和焊端数预算报价(不含税)(CNY)负载电流 (Typ) (A) (IL)通道数漏源导通电阻 (Typ) (mOhm) (RDS(ON))每路输出电流限值 (Min) (A) (ILIM)负载供电电压 (Min) (V)负载供电电压 (Max) (V)供电电压 (Min-Max) (V)接口和输入控制工作环境温度 (Min-Max) (°C)保护诊断其他特性-模拟RoHS
MC33975TEKR2ActivePowertrain Control, Signal Conditioning, Switch MonitoringSOIC-EP 321K @ CNY11.595.5263.1 to 5.25SPI-40 to 125N/ASPIPulse wetting current[object Object]
MC33975ATEKActivePowertrain Control, Signal Conditioning, Switch MonitoringSOIC-EP 321K @ CNY11.595.5263.1 to 5.25SPI-40 to 125N/ASPIPulse wetting current[object Object]
MC33975TEKActivePowertrain Control, Signal Conditioning, Switch MonitoringSOIC-EP 321K @ CNY11.595.5263.1 to 5.25SPI-40 to 125N/ASPIPulse wetting current[object Object]
MC33975ATEKR2ActivePowertrain Control, Signal Conditioning, Switch MonitoringSOIC-EP 321K @ CNY11.595.5263.1 to 5.25SPI-40 to 125N/ASPIPulse wetting current[object Object]
封装环保信息
封装说明Outline Version包装产品状态部件编号化学成分RoHS / Pb Free中国RoHS查询MSLPPT (°C)
SOIC-EP 32 7.5*11*2.398ASA00259DMPQ - 42 RAILPOQ - 3360 BOXActiveMC33975ATEKMC33975ATEK.pdf3260
MPQ - 1000 REELPOQ - 1000 BOXActiveMC33975ATEKR2MC33975ATEKR2.pdf3260
MPQ - 42 RAILPOQ - 3360 BOXActiveMC33975TEKMC33975TEK.pdf3260
MPQ - 1000 REELPOQ - 1000 BOXActiveMC33975TEKR2MC33975TEKR2.pdf3260
MC33975, MC9375A, Multiple Switch Detection Interface with Suppressed Wake-up and 32 mA Wetting Current - Data Sheet MC33975
AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note mc33797
KIT33975AEVB, Evaluation Board - User Guide MC33975
BR1569, Analog ICs Integrated Solutions Applications - Brochure mc33797
Automotive Solutions Brochure mc33797
BR1568, Analog ICs Integrated Solutions Packaging - Brochure mc33797
BR1567, Analog ICs Integrated Solutions Technology - Brochure mc33797
Analog and Mixed Signal Product SG1002, 3Q2015 - Selector Guide mc33999
SG187, Automotive, Q3 2015, Rev. 59 - Selector Guide mc33999
98ASA00259D MC33903
MC33975ATEK.pdf MC33975
MC33975ATEKR2.pdf MC33975
MC33975TEK.pdf MC33975
MC33975TEKR2.pdf MC33975