S5T8554B03

Features: • Complete CODEC and filtering system• Encoding / Decoding : 8 bits m-law PCM• On-chip auto zero, sample and hold, and precision voltage references• Low power dissipation : 60mW ( operating ) 3mW ( standby )• ± 5V operation• TTL or CMOS compatible̶...

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S5T8554B03 Picture
SeekIC No. : 004482713 Detail

S5T8554B03: Features: • Complete CODEC and filtering system• Encoding / Decoding : 8 bits m-law PCM• On-chip auto zero, sample and hold, and precision voltage references• Low power dissi...

floor Price/Ceiling Price

Part Number:
S5T8554B03
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/11/18

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Product Details

Description



Features:

• Complete CODEC and filtering system
• Encoding / Decoding : 8 bits m-law PCM
• On-chip auto zero, sample and hold, and precision voltage references
• Low power dissipation : 60mW ( operating ) 3mW ( standby )
• ± 5V operation
• TTL or CMOS compatible
• Automatic power down



Pinout

  Connection Diagram


Specifications

Characteristic
Symbol
Value
Unit
Positive Supply Voltage
VCC
+7
V
Negative Supply Voltage
VBB
-7
V
Voltage at any Analog Input or Output
V I (A)
Vcc + 0.3 to VBB - 0.3
V
Voltage at any Digital Input or Output
V I (D)
Vcc + 0.3 to GNDA - 0.3
V
Operating Temperature Range
Ta
0 to 70
Storage Temperature Range
TSTG
-65 to +150
Lead Temperature Range(soldering,10 sec)
TLEAD
300



Description

The S5T8554B03 consists of on-chip PCM encoders, decoders (PCM CODECs) and PCM line filter. This device provides all the functions required to interface a full-duplex voice telephone circuit, digital answering phone. This device is designed to perform the transmit encoding and receive decoding as well as the transmit and receive filtering function in PCM system. Also it is intended to be used at the analog termination of a PCM line / trunk. This device provide the Band pass filtering of the analog signals prior to encoding and after decoding. This combination device performs the encoding and decoding of voice and call progress tones as well as the signaling and supervision information.




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