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PS391ESE芯片功能分析及解密资料

深圳芯片解密研究所专业承接PS391ESE IC解密服务,我们专业的解密技术团队整合既有的技术资源,将为广大客户提供安全可靠、具备极强的经济价值的解密方案。这里我们提供对PS391ESE芯片的基本性能特征介绍,供客户及工程师参考借鉴。
Description
The PS391/ PS392/ PS393 are improved, quad, single-pole single-throw (SPST) analog switches designed  to operate with ±3V to ±8V
power supplies or a single 3V to 15V supply. The PS391 has four normally closed (NC) switches, the PS392 has four normally open (NO) switches. The PS393 has two NO and two NC switches. All three devices offer low leakage (<2pA typ) and fast switching speeds (tON <130ns). Power consumption is less than 1?A, ideal for battery-powered equipment.
With ±5V supplies, the PS391/PS392/PS393 guarantee <2ohm channel-to-channel matching, <30ohm on-resistance (RON), and <4ohm  RON flatness over the specified range.These switches are  fully specified for single +5V operation,with <2ohm RON match, <45ohm RON, and <4ohm flatness.
For operation below 5V, the PI5A391A/PI5A392A/PI5A393A are also recommended.
Features
·Low On-Resistance, (16?ohms typ)
Minimizes Distortion and Error Voltages
·On-Resistance Match Between Channels, <2 ohms
·Guaranteed On-Resistance Flatness, <4 ohms
·Low Charge Injection, 3pC typ.
·Improved Leakage Over Temperature, <2.5nA at +85oC
·ESD Rating >2000V per Method 3015.7
·Single-Supply Operation (+3V to +15V)
·Bipolar-Supply Operation (±3V to ±8V)
·Low Power Consumption, <1?A
·TTL/CMOS Compatible
Applications
·Instrumentation
·Battery Powered Systems
·Audio Switching
·±5V Data Acquisition Systems
·Sample-and-Hold Circuits
·Telecommunications Systems
以上主要性能特征介绍仅供参考。如果您有其他芯片解密需求,欢迎来电来访咨询洽谈。