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MFG:ADI D/C:09
Part Number: ADG3247
MFG: ADI
D/C: 09
Description: The ADG3247 is a 2.5 V or 3.3 V 16-bit, 2-port digital switch.It is designed on Analog Devices' low voltage CMOS proces...
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ADG3247
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Suppliers
DataSheet
General Description
ADG3247 General Description
The ADG3247 is a 2.5 V or 3.3 V 16-bit, 2-port digital switch.It is designed on Analog Devices' low voltage CMOS process,which provides low power dissipation yet gives high switching speed and very low on resistance, allowing inputs to be connected to outputs without additional propagation delay or generating additional ground bounce noise.
This allows the device to be used as two 8-bit digital switches or one 16-bit bus switch. These bus switches allow bidirectional signals to be switched when ON. In the OFF condition, signal levels up to the supplies are blocked. This device is ideal for applications requiring level translation. When operated from a 3.3 V supply, level translation from 3.3 V inputs to 2.5 V outputs occurs. Similarly, if the device is operated from a 2.5 V supply and 2.5 V inputs are applied, the device will translate the outputs to 1.8 V.
ADG3247 Maximum Ratings
VCC to GND . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to +4.6 V
Digital Inputs to GND . . . . . . . . . . . . . . . . . 0.5 V to +4.6 V
DC Input Voltage . . . . . . . . . . . . . . . . . . . . .0.5 V to +4.6 V
DC Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mA
Operating Temperature Range
Industrial (B Version) . . . . . . . . . . . . . . . . .40°C to +85°C
Storage Temperature Range . . . . . . . . . . . 65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . 150°C
Digital Inputs to GND . . . . . . . . . . . . . . . . . 0.5 V to +4.6 V
DC Input Voltage . . . . . . . . . . . . . . . . . . . . .0.5 V to +4.6 V
DC Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mA
Operating Temperature Range
Industrial (B Version) . . . . . . . . . . . . . . . . .40°C to +85°C
Storage Temperature Range . . . . . . . . . . . 65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . 150°C
ADG3247 Features
225 ps Propagation Delay through the Switch
Data Rate 1.244 Gbps
2.5 V/3.3 V Supply Operation
Selectable Level Shifting/Translation
Small Signal Bandwidth 610 MHz
Level Translation
3.3 V to 2.5 V
3.3 V to 1.8 V
2.5 V to 1.8 V
40-Lead 6 mm 6 mm LFCSP and 38-Lead TSSOP Packages
Data Rate 1.244 Gbps
2.5 V/3.3 V Supply Operation
Selectable Level Shifting/Translation
Small Signal Bandwidth 610 MHz
Level Translation
3.3 V to 2.5 V
3.3 V to 1.8 V
2.5 V to 1.8 V
40-Lead 6 mm 6 mm LFCSP and 38-Lead TSSOP Packages
ADG3247 Typical Application
3.3 V to 1.8 V Voltage Translation
3.3 V to 2.5 V Voltage Translation
2.5 V to 1.8 V Voltage Translation
Bus Switching
Bus Isolation
Hot Plug
Hot Swap
Analog Switching Applications
3.3 V to 2.5 V Voltage Translation
2.5 V to 1.8 V Voltage Translation
Bus Switching
Bus Isolation
Hot Plug
Hot Swap
Analog Switching Applications
ADG3247 Connection Diagram
ADG3247
PDF/DataSheet Download
- Datasheet: ADG3247
- File Size: 208896 KB
- Manufacturer: AD [Analog Devices]
- Click here to Download
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ADG3247 Relative Products
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