MAX4587:串行控制、4通道音频/视频多路复用器

The MAX4586/MAX4587 serial-interface, programmable, 4-to-1 channel multiplexers are ideal for multimedia applications. They feature 65Ω on-resistance, 4Ω on-resistance matching between channels, and 5Ω on-resistance flatness. Additionally, they feature -83dB off-isolation at 20kHz and -48dB off-isolation at 10MHz, with -84dB crosstalk at 20kHz and -60dB crosstalk at 10MHz. The MAX4586 uses a 2-wire, I²C-compatible serial interface; the MAX4587 uses a 3-wire, SPI™/QSPI™/MICROWIRE™-compatible interface. Both devices are available in 10-pin µMAX® packages and are specified for the extended -40°C to +85°C temperature range.

关键特性
  • +2.7V to +5.5V Single-Supply Operation
  • 4-to-1 Channel Multiplexer
  • 65Ω (max) RON with +5V Supply
  • Audio Performance
    • -83dB Off-Isolation at 20kHz
    • -84dB Crosstalk at 20kHz
  • Video Performance
    • -48dB Off-Isolation at 10MHz
    • -60dB Crosstalk at 10MHz
  • Serial Interface
    • 2-Wire, I²C Compatible (MAX4586)
    • 3-Wire, SPI/QSPI/MICROWIRE Compatible (MAX4587)
MAX4586、MAX4587:引脚配置
MAX4586、MAX4587:引脚配置
应用
  • 蜂窝电话及附件
  • 高端音频装置
  • 工业设备
  • PC多媒体音频/视频路由
  • 个人移动无线装置(PMR)
  • 机顶盒
  • 视频会议
数据手册DataSheet
语言下载文件备注
英文MAX4586-MAX4587.pdfRev 0; 08/1999
关键参数
Part NumberFunctionsConfig.RON
(Ω)
InterfaceILEAK(OFF)
(nA)
tON
(ns)
Off Iso.
(dB)
Crosstalk
(dB)
VSUPPLY
(V)
Package/PinsBudgetary
Price
maxmaxmin@ Freq.@ Freq.See Notes
MAX4586Mux1 x 4-to-165
  • 2-Wire
  • Serial
1400
  • -48@10MHz
  • -83@20kHz
  • -60@10MHz
  • -84@20kHz
2.7 to 5.5µMAX/10$1.64 @1k
MAX4587
  • 3-Wire
  • Serial
µMAX/10$1.40 @1k
质量和环境数据
订购型号
型号状况推荐替代产品封装温度RoHS/无铅
MAX4587EUB停止供货MAX4587EUB+µMAX,;10引脚;15.4mm²-40°C至+85°CRoHS/无铅:否
MAX4587EUB+生产中µMAX,;10引脚;15.4mm²-40°C至+85°CRoHS/无铅:无铅
MAX4587EUB+T生产中µMAX,;10引脚;15.4mm²-40°C至+85°CRoHS/无铅:无铅
MAX4587EUB-T停止供货MAX4587EUB+TµMAX,;10引脚;15.4mm²-40°C至+85°CRoHS/无铅:否
MAX4586-MAX4587.pdf MAX4587
MAX4587.pdf MAX4587
MAX4586-MAX4587.pdf MAX4587