ADG1236: 2 pF Off Cap, 1 pC Qinj ± 15/12 V Dual SPDT Switch

The ADG1236 is a monolithic CMOS device containing two independently selectable SPDT switches. It is designed on an enhanced CMOS process that provides low power dissipation yet gives high switching speeds, low on resistance and lower capacitance.

The ultralow capacitance and charge injection of these switches make them ideal solutions for Data Acquisition and Sample/Hold applications where low glitching and fast settling is required.

Fast switching speed coupled with high signal bandwidth also make the part suitable for video signal switching. CMOS construction ensures ultralow power dissipation making the parts ideally suited for portable and battery powered instruments. Each switch conducts equally well in both directions when ON and has an input signal range which extends to the supplies. In the OFF condition, signal levels up to the supplies are blocked. All switches exhibits break-beforemake switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

ADG1236 特点

• 2 pF Off Capacitance
• 1 pC Charge Injection
• 33 V Supply Range
• 120 Ω On Resistance
• Fully Specified @ +12 V, ±15 V
• No VL Supply required
• 3 V Logic Compatible Inputs
• Rail - to - Rail Operation
• 16 - Lead TSSOP
• Typical Power Consumption (<0.03uW)

ADG1236 功能框图

ADG1236 芯片订购指南

产品型号	产品状态	封装	引脚	温度范围
ADG1236YCPZ-500RL7	量产	12 ld LFCSP (3x3mm)	12	工业
ADG1236YCPZ-REEL7	量产	12 ld LFCSP (3x3mm)	12	工业
ADG1236YRUZ	量产	16 ld TSSOP	16	工业
ADG1236YRUZ-REEL	量产	16 ld TSSOP	16	工业
ADG1236YRUZ-REEL7	量产	16 ld TSSOP	16	工业

ADG1236 应用技术支持与电子电路设计开发资源下载

1. ADG1236 数据手册DataSheet下载. pdf
2. Analog Devices, Inc.ADI 美国模拟器件公司产品订购手册 .PDF
3. ADC模数转换器选型指南 . PDF