MAX4564

低电压、双电源、SPDT模拟开关,带有使能端

低电压、双电源供电SPDT模拟开关,SOT23-8封装


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说明

The MAX4564 is a low-voltage, dual-supply, single-pole/double-throw (SPDT) analog switch designed to operate from dual ±1.8V to ±6V or single +1.8V to +12V supplies. The low on-resistance (RON = 40Ω at ±5V) and low power consumption (5µW) make this part ideal for audio, video, and battery-powered applications. This switch offers low leakage currents (1nA max) and fast switching speeds (tON = 60ns and tOFF = 40ns at ±5V, max).

The MAX4564 is available in 8-pin SOT23 and µMAX® packages.
MAX4564:引脚配置 MAX4564:引脚配置 放大+

关键特性

  • 60Ω max (40Ω, typ) On-Resistance (RON)
  • 3Ω max (0.75Ω, typ) RON Matching Between Channels
  • 10Ω (max) RON Flatness
  • Low Charge Injection: 3pC (typ)
  • Low ±1nA Leakage Current at +25°C
  • Fast Switching
    • tON = 60ns (max)
    • tOFF = 40ns (max)
  • Guaranteed Break-Before-Make Switching
  • TTL/CMOS-Logic Compatible
  • Low Crosstalk: -72dB (1MHz)
  • High Off-Isolation: -77dB (1MHz)
  • Bandwidth -3dB: > 450MHz (typ)
  • Available in an 8-Pin SOT23 Package

应用

  • 音频与视频开关
  • 电池供电系统
  • 通信系统
  • 通信电路
  • 采样保持电路
  • 测试设备

请查看具体的参数规格 Switches and Multiplexers (Mid and High Voltage) (299)


Part NumberFunctionsConfig.ChannelsVSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
VSUPPLY (Dual)
(±V)
VSUPPLY (Dual)
(±V)
RON
(Ω)
Bandwidth
(MHz)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Package/PinsBudgetary
Price
minmaxminmaxmaxmaxmaxmaxSee Notes
MAX4564 SwitchSPDT12121.8660450260403146
SOT23/8
UMAX/8
$1.03 @1k

Pricing Notes:
价格仅供参考,用于同类产品的比较。所提供报价为美元,需要依汇率折合成人民币。该价格将因当地关税、税率和汇率而异。有关特定订购量和指定版本的报价和供货问题,请参考:价格与供货网站或与指定代理商联系。
产品可靠性报告: MAX4564.pdf 
型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C   Material Composition  

备注: 通过技术手段对故障率进行汇总,并映射到相关的材料部件号。 故障率与被测件的数量密切相关。

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