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BL1522 - Dual 4-Channel Analog Multiplexer/Demultiplexer

General Description

The BL1522 is a dual 4-Channel Analog Multiplexers and Demultiplexers designed for 2.5V to 5.5V VCC operation.

It has low on-resistance (42Ω TYP) and very low off-leakage current (1nA TYP).

The BL1522 devices handle both analog and digital signals.

Key Features

  • Wide Power Supply Range: 2.5V to 5.5V.
  • On-Resistance: 42Ω(TYP) at 5.0V.
  • -3dB Bandwidth: 550MHz.
  • Break-Before-Make Switching.
  • Rail-to-Rail Signal Range.
  • High Off-Isolation: -83dB (f=1MHz).
  • Low Crosstalk: -95dB (f=1MHz).
  • Operation Temperature Range: -40°C to +125°C.
  • Available in SOP16 package.

📥 Download Datasheet

Datasheet Details

Part number BL1522
Manufacturer BELLING
File Size 861.95 KB
Description Dual 4-Channel Analog Multiplexer/Demultiplexer
Datasheet download datasheet BL1522 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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BL1522 Dual 4-Channel Analog Multiplexer/Demultiplexer Features ⚫ Wide Power Supply Range: 2.5V to 5.5V ⚫ On-Resistance: 42Ω(TYP) at 5.0V ⚫ -3dB Bandwidth: 550MHz ⚫ Break-Before-Make Switching ⚫ Rail-to-Rail Signal Range ⚫ High Off-Isolation: -83dB (f=1MHz) ⚫ Low Crosstalk: -95dB (f=1MHz) ⚫ Operation Temperature Range: -40°C to +125°C ⚫ Available in SOP16 package Applications ⚫ Sensors ⚫ Audio and Video Signal Routing ⚫ Communications Circuits ⚫ Battery-Operated Equipment ⚫ Factory Automation ⚫ Medical instruments Description The BL1522 is a dual 4-Channel Analog Multiplexers and Demultiplexers designed for 2.5V to 5.5V VCC operation. It has low on-resistance (42Ω TYP) and very low off-leakage current (1nA TYP). The BL1522 devices handle both analog and digital signals.