TLC7226INE4(TLC7226IN) - Brand New Maxim Integrated IC Chips
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Description
The TLC7226INE4 (TLC7226IN) is a single chip Analog Front-end (AFE) designed for host processing applications in modems up to 56Kbps. It is targeted for V.34bis modem and 56Kbps modem applications. The device is especially designed for stand alone appliances such as Hand Held PCs (HPCs), Personal Digital Assistants (PDAs), Webphones, Network Computers, and Set Top Boxes for Digital Television (Satellite and Cable). The TLC7226INE4 operates at a power supply range of 2.7 to 5.5V and has low power consumption. It features a programming sampling frequency of up to 45kHz and a synchronous serial interface for processor data exchange. The TLC7226INE4 comes in a TQFP44 package and is compatible with the STLC7546 mode of operation.
Specifications and features
- Targeted for V.34bis modem and 56Kbps modem applications
- 16-bit oversampling Σ∆ A/D and D/A converters
- 83dB signal to noise ratio for sampling frequency up to 9.6kHz @ 3V
- 87dB dynamic range @ 3V
- Filter bandwidths: 0.425 x the sampling frequency
- On-chip reference voltage
- Low power consumption: less than 30mW operating power at 3V
- Stand-by mode power consumption: less than 3µW at 3V
- Programming sampling frequency
- Max. sampling frequency: 45kHz
- Synchronous serial interface for processor data exchange- master or slave operations
- 0.50µm CMOS process
- TQFP44 package
- STLC7546 mode of operation compatible
Application Scenarios
The TLC7226INE4 can be used in various applications such as modems, Hand Held PCs (HPCs), Personal Digital Assistants (PDAs), Webphones, Network Computers, and Set Top Boxes for Digital Television (Satellite and Cable).
Comparison
Advantages- High signal to noise ratio
- Wide operating power supply range
- Low power consumption
- Flexible sampling frequency programming
- Compatible with STLC7546 mode of operation
Disadvantages- Not suitable for applications requiring a sampling frequency higher than 45kHz
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download TLC7226INE4(TLC7226IN)
- Chipdatas Part: CD94-TLC7226INE4(TLC7226IN)
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 15:31 +0800
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- Full or Partial Refund , If the item is not as described
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