Key facts
- Brand
- Analog Devices
- Model
- ADG3249
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-08
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Analog Devices ADG3249 Datasheet
The ADG3249 is a high-performance 2:1 multiplexer/demultiplexer bus switch designed on a low voltage CMOS process. It operates from 2.5 V or 3.3 V supplies and features selectable level shifting/translation to convert between 3.3 V, 2.5 V, and 1.8 V logic levels.
Read onlineAnalog Devices ADG3249 specifications
| Propagation Delay through the Switch | 225 ps |
|---|---|
| Switch Connection Resistance | 4.5 Ω |
| Data Rate | 1.244 Gbps |
| Supply Operation Voltage | 2.5 V/3.3 V |
| Small Signal Bandwidth | 610 MHz |
| Package Type | 8-Lead SOT-23 |
| Operating Temperature Range (Industrial) | -40°C to +85°C |
Source: Analog Devices ADG3249 Datasheet
All Analog Devices ADG3249 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What voltage levels can the ADG3249 translate between?
The device supports translation from 3.3 V inputs to 2.5 V outputs, and from 2.5 V inputs to 1.8 V outputs.
Does the ADG3249 support level translation from 3.3 V to 1.8 V?
Yes, when operated from a 3.3 V supply with the SEL pin low, it allows level translating between 3.3 V inputs and 1.8 V outputs.
What supply voltages can power the ADG3249?
The device operates from a VCC of 2.3 V up to 3.6 V.
From: Analog Devices ADG3249 2:1 Multiplexer/Demultiplexer Datasheet
What is the typical propagation delay through the switch?
Typical propagation delay is about 0.225 ns.
From: Analog Devices ADG3249 2:1 Multiplexer/Demultiplexer Datasheet
What package does the ADG3249 use?
It is available in an 8‑lead SOT‑23 package.
From: Analog Devices ADG3249 2:1 Multiplexer/Demultiplexer Bus Switch Datasheet
What supply voltages can be used with the ADG3249?
The switch can operate from either a 2.5 V or a 3.3 V supply.
From: Analog Devices ADG3249 2:1 Multiplexer/Demultiplexer Bus Switch Datasheet