Overview
The ADG888YRUZ is a low voltage, dual DPDT (double-pole, double-throw) CMOS device optimized for high performance audio switching. Produced by Analog Devices Inc., this component is designed for low power consumption and small physical size, making it ideal for portable devices such as cellular phones, PDAs, MP3 players, and other battery-powered systems. The ADG888YRUZ offers excellent audio performance with ultralow distortion and high current carrying capability, making it a versatile solution for various audio and signal routing applications.
Key Specifications
| Parameter | Typical Value | Maximum Value | Unit | Test Conditions/Comments |
|---|---|---|---|---|
| Supply Voltage (VDD) | 1.8 V to 5.5 V | - | V | - |
| On Resistance (RON) | 0.4 Ω | 0.8 Ω | Ω | VDD = 2.7 V to 5.5 V, IS = 100 mA |
| On Resistance Flatness | 0.07 Ω | 0.14 Ω | Ω | VDD = 2.7 V to 5.5 V, VS = 1 V p-p |
| Current Handling Capability | 400 mA continuous | 600 mA peak at 5 V | mA | - |
| -3 dB Bandwidth | 29 MHz | - | MHz | RL = 50 Ω, CL = 5 pF |
| Insertion Loss | -0.04 dB | - | dB | RL = 50 Ω, CL = 5 pF |
| Operating Temperature | -40°C to +125°C | - | °C | - |
| Package Type | 16-lead TSSOP, 16-ball WLCSP, 16-lead LFCSP | - | - | - |
Key Features
- Low voltage operation: 1.8 V to 5.5 V
- Ultralow on resistance: 0.4 Ω typical, 0.8 Ω maximum
- Excellent audio performance with ultralow distortion: 0.008% typical THD + N
- High current carrying capability: 400 mA continuous, 600 mA peak at 5 V
- Rail-to-rail switching operation
- Break-before-make switching action
- Small physical size: Available in 16-ball WLCSP, 16-lead LFCSP, and 16-lead TSSOP packages
- Low power consumption: Typical power consumption of 0.1 μW
Applications
- Cellular phones
- PDAs
- MP3 players
- Power routing and battery-powered systems
- PCMCIA cards
- Modems
- Audio and video signal routing
- Communication systems
- Data switching
Q & A
- What is the operating voltage range of the ADG888YRUZ?
The ADG888YRUZ operates within a voltage range of 1.8 V to 5.5 V.
- What is the typical on resistance of the ADG888YRUZ?
The typical on resistance is 0.4 Ω, with a maximum of 0.8 Ω.
- What is the current handling capability of the ADG888YRUZ?
The device can handle 400 mA continuous current and up to 600 mA peak current at 5 V.
- What is the -3 dB bandwidth of the ADG888YRUZ?
The -3 dB bandwidth is typically 29 MHz.
- What are the available package types for the ADG888YRUZ?
The ADG888YRUZ is available in 16-ball WLCSP, 16-lead LFCSP, and 16-lead TSSOP packages.
- What is the operating temperature range of the ADG888YRUZ?
The operating temperature range is -40°C to +125°C.
- Does the ADG888YRUZ exhibit break-before-make switching action?
Yes, the ADG888YRUZ exhibits break-before-make switching action.
- What are some common applications of the ADG888YRUZ?
Common applications include cellular phones, PDAs, MP3 players, power routing, battery-powered systems, PCMCIA cards, modems, audio and video signal routing, and communication systems.
- What is the typical THD + N of the ADG888YRUZ?
The typical THD + N is 0.008%.
- Is the ADG888YRUZ suitable for space-constrained applications?
Yes, due to its small physical size and various package options, it is ideal for space-constrained applications.
