Overview
The ADG3248BKSZ-REEL7 is a high-performance 2:1 multiplexer/demultiplexer produced by Analog Devices Inc. This device is designed on a low voltage CMOS process, which ensures low power dissipation while providing high switching speed and very low on resistance. It is particularly useful in applications requiring voltage translation and high-speed data switching.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage (VCC) | 2.3 | 3.6 | V | ||
| Input High Voltage (VINH) | VCC = 2.7 V to 3.6 V | 2.0 | V | ||
| Input Low Voltage (VINL) | VCC = 2.7 V to 3.6 V | 0.8 | V | ||
| On Resistance (RON) | VCC = 3 V, VA = 0 V, IBA = 8 mA | 4.5 | Ω | ||
| Propagation Delay | 225 ps | ||||
| Data Rate | VCC = 3.3 V; VA/VB = 2 V | 1.244 Gbps | |||
| Small Signal Bandwidth | 610 MHz | ||||
| Operating Temperature | -40 | 85 | °C | ||
| Package Style | 6-lead SC70 |
Key Features
- Low on resistance of 4.5 Ω, allowing for minimal propagation delay and no additional ground bounce noise.
- High switching speed with a propagation delay of 225 ps.
- Break-before-make switching action to prevent momentary shorting when switching channels.
- Level translation capabilities: 3.3 V to 2.5 V and 2.5 V to 1.8 V.
- Small signal bandwidth of 610 MHz.
- Tiny 6-lead SC70 package.
- Low power dissipation with a quiescent power supply current of 1 μA maximum.
Applications
- Voltage translation: 3.3 V to 2.5 V and 2.5 V to 1.8 V.
- Bus switching.
- Docking stations.
- Memory switching.
- Analog switch applications.
Q & A
- What is the ADG3248BKSZ-REEL7 used for? The ADG3248BKSZ-REEL7 is used as a high-performance 2:1 multiplexer/demultiplexer for various applications including voltage translation, bus switching, and analog switch applications.
- What is the supply voltage range of the ADG3248BKSZ-REEL7? The supply voltage range is from 2.3 V to 3.6 V.
- What is the typical on resistance of the ADG3248BKSZ-REEL7? The typical on resistance is 4.5 Ω.
- What is the maximum data rate of the ADG3248BKSZ-REEL7? The maximum data rate is 1.244 Gbps at VCC = 3.3 V and VA/VB = 2 V.
- What is the operating temperature range of the ADG3248BKSZ-REEL7? The operating temperature range is from -40°C to 85°C.
- What package style does the ADG3248BKSZ-REEL7 come in? It comes in a 6-lead SC70 package.
- Does the ADG3248BKSZ-REEL7 support level translation? Yes, it supports level translation between 3.3 V and 2.5 V, and between 2.5 V and 1.8 V.
- What is the propagation delay of the ADG3248BKSZ-REEL7? The propagation delay is typically 225 ps.
- Is the ADG3248BKSZ-REEL7 suitable for high-speed applications? Yes, it is suitable for high-speed applications due to its low propagation delay and high data rate.
- What is the quiescent power supply current of the ADG3248BKSZ-REEL7? The quiescent power supply current is 1 μA maximum.
