MAX4592

高速、单电源、四路、SPST模拟开关

低电压复用器(8-1和双4-1)与开关(三路和四路SPDT),采用QFN封装


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说明

The MAX4591/MAX4592/MAX4593 are high-speed, precision, quad, single-pole/single-throw (SPST) analog switches designed to operate at +12V or +15V. The MAX4591 has four normally closed (NC) switches, and the MAX4592 has four normally open (NO) switches. The MAX4593 has two NO and two NC switches. All three devices offer low leakage (100pA max) and fast switching speeds (tON < 80ns, tOFF < 45ns).

With a +12V supply, the MAX4591/MAX4592/MAX4593 offer guaranteed 1Ω max channel-to-channel matching, 20Ωs max on-resistance (RON), and 1.75Ω max RON flatness over the specified range.

These switches are also fully specified for single +15V operation, with 16Ωs max RON, 1.5Ω max RON match, and 1.5Ω max flatness. For low-voltage or dual-supply operation, refer to the MAX391 data sheet.

These low-voltage switches also offer 5pC max charge injection, and electrostatic discharge (ESD) protection is greater than 2000V, per Method 3015.7.
MAX4591、MAX4592、MAX4593:引脚配置/功能框图/真值表 MAX4591、MAX4592、MAX4593:引脚配置/功能框图/真值表 放大+

关键特性

  • Low 16Ωs On-Resistance
  • Fast Switching Times: tON = 50ns, tOFF = 30ns
  • Guaranteed 1Ω max On-Resistance Match Between Channels
  • Guaranteed 1.75Ω max On-Resistance Flatness over Signal Range
  • Guaranteed 5pC max Charge Injection
  • Improved Leakage over Temperature: 5nA max at +85°C
  • ESD >2000V per method 3015.7
  • +12V or +15V Single-Supply Operation
  • Pin Compatible with DG611/DG612/DG613, DG211/DG212/DG213

应用

  • 蜂窝电话
  • 计算机:台式机、工作站和服务器
  • 消费类音频
  • 数字电视(接收机,机顶盒)
  • 网络集线器、交换机和路由器
Part NumberFunctionsConfig.ChannelsNormal PositionVSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
RON
(Ω)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Package/PinsBudgetary
Price
minmaxmaxmaxmaxmaxSee Notes
MAX4592 SwitchSPST4Open316200.180455229
PDIP/16
SOIC (N)/16
TSSOP/16
$3.29 @1k
MAX4593 Open/Closed
PDIP/16
SOIC (N)/16
TSSOP/16
$3.40 @1k
查看所有Switches and Multiplexers (Mid and High Voltage) (299)
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。

技术资料

应用笔记 3741 用于低压系统的模拟IC

质量和环境数据

产品可靠性报告: MAX4592.pdf 
无铅封装的锡(Sn)晶须报告
型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C  

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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类型 编号 PDF 标题
应用笔记 3741 用于低压系统的模拟IC