Overview
The ADG1436YCPZ-REEL, produced by Analog Devices Inc., is a monolithic CMOS device that contains two independently selectable Single-Pole Double-Throw (SPDT) switches. This device is designed using the iCMOS (industrial-CMOS) process, which combines high voltage CMOS and bipolar technologies. This allows for the development of high-performance analog ICs capable of operating at up to 33 V in a compact footprint. The ADG1436YCPZ-REEL features an EN input on the LFCSP package that enables or disables the device, with all channels switched off when disabled. Each switch conducts equally well in both directions and blocks signal levels up to the supplies when in the off condition. The device is particularly suited for multiplexer applications due to its break-before-make switching action.
Key Specifications
| Parameter | Typical | Maximum | Conditions |
|---|---|---|---|
| Analog Signal Range | 0 V to VDD (Single Supply), VDD to VSS (Dual Supply) | VDD = 12 V or ±5 V, VSS = 0 V or -5 V | |
| On Resistance (RON) | 2.8 Ω (12 V Single Supply), 3.3 Ω (5 V Dual Supply) | 3.5 Ω (12 V Single Supply), 4 Ω (5 V Dual Supply) | VS = 0 V to 10 V, IS = -10 mA |
| On-Resistance Match Between Channels (∆RON) | 0.13 Ω | 0.22 Ω | VS = ±4.5 V, IS = -10 mA |
| On-Resistance Flatness (RFLAT(ON)) | 0.9 Ω | 1.1 Ω | VS = ±4.5 V, IS = -10 mA |
| Power Dissipation | < 0.03 μW | Digital Inputs = 0 V or VDD | |
| Package Type | 16-Lead LFCSP (4mm x 4mm w/ EP) |
Key Features
- Low on-resistance: 2.6 Ω maximum over temperature
- Minimum distortion and flat on-resistance profile over the full analog input range, ensuring excellent linearity and low distortion when switching audio signals
- Ultralow power dissipation: < 0.03 μW, making it ideal for portable and battery-powered instruments
- Break-before-make switching action suitable for multiplexer applications
- High voltage operation: capable of operating with supply voltages up to ±15 V, 12 V, or ±5 V
Applications
The ADG1436YCPZ-REEL is versatile and can be used in various applications, including:
- Multiplexer and demultiplexer circuits
- Audio signal switching due to its low distortion and flat on-resistance profile
- Portable and battery-powered instruments where low power consumption is critical
- High voltage analog circuits requiring high performance and reliability
Q & A
- What is the ADG1436YCPZ-REEL?
The ADG1436YCPZ-REEL is a monolithic CMOS device containing two independently selectable SPDT switches, produced by Analog Devices Inc. - What is the iCMOS process used in the ADG1436YCPZ-REEL?
The iCMOS process combines high voltage CMOS and bipolar technologies, enabling high-performance analog ICs capable of operating at up to 33 V in a compact footprint. - What are the typical on-resistance values for the ADG1436YCPZ-REEL?
The typical on-resistance values are 2.8 Ω for a 12 V single supply and 3.3 Ω for a 5 V dual supply. - What is the power dissipation of the ADG1436YCPZ-REEL?
The power dissipation is less than 0.03 μW, making it suitable for portable and battery-powered instruments. - What package types are available for the ADG1436YCPZ-REEL?
The device is available in a 16-Lead LFCSP (4mm x 4mm w/ EP) package. - What are some common applications of the ADG1436YCPZ-REEL?
Common applications include multiplexer and demultiplexer circuits, audio signal switching, and high voltage analog circuits in portable and battery-powered instruments. - Does the ADG1436YCPZ-REEL support break-before-make switching action?
Yes, the device exhibits break-before-make switching action, making it suitable for multiplexer applications. - What are the supply voltage ranges for the ADG1436YCPZ-REEL?
The device can operate with supply voltages up to ±15 V, 12 V, or ±5 V. - How does the ADG1436YCPZ-REEL handle signal levels when in the off condition?
When in the off condition, the device blocks signal levels up to the supplies. - Is the ADG1436YCPZ-REEL suitable for audio signal switching?
Yes, it is suitable due to its low distortion and flat on-resistance profile over the full analog input range.
