UCB1510

Features: · Sigma delta telecom codec with programmable sample rate, including digitally controlled input voltage level, mute, loop back and clip detection functions. The telecom codec can be directly connected to a Data Access Arrangement (DAA) and includes a built in sidetone suppression circuit...

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SeekIC No. : 004535746 Detail

UCB1510: Features: · Sigma delta telecom codec with programmable sample rate, including digitally controlled input voltage level, mute, loop back and clip detection functions. The telecom codec can be direct...

floor Price/Ceiling Price

Part Number:
UCB1510
Supply Ability:
5000

Price Break

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

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Upload time: 2024/11/18

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Product Details

Description



Features:

· Sigma delta telecom codec with programmable sample rate, including digitally controlled input voltage level, mute, loop back and clip detection functions. The telecom codec can be directly connected to a Data Access Arrangement (DAA) and includes a built in sidetone suppression circuit
· AClink (rev 2.1) interface with secondary codec support
· 3.3 V supply voltage and built in power saving modes make the UCB1510 optimal for portable and battery powered applications
· 5 V tolerant interface for motherboard/PC add on
· Maximum operating current 25 mA
· 8 general purpose IO pins for line interface control
· Interrupt detection driven wake up sequence for ring detect
· Low cost 12.288 MHz crystal



Application

· Standalone modems
· Integrated modems
· Audio/Modem Riser (AMR) Cards
· Mobile Daughter Cards (MDC)



Pinout

  Connection Diagram


Specifications

Symbol Parameter Conditions
Min
Max
0Unit
VDD supply voltage  
-0.5
+4.0
V
Vi DC input voltage  
-0.5
VDD + 0.5
V
Vo DC output voltage  
-
VDD + 0.5
V
Ii(d) diode input current  
-
10
mA
Io(d) diode output current  
-
10
mA
Io continuous output current,
digital outputs
 
-
4
mA
Tstg storage temperature  
-55
+15

[1] Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any conditions other than those described in the Absolute Maximum Rating section of this specification is not implied.
[2] Parameters are valid over the ambient operating temperature unless otherwise specified. All voltages are with respect to VSSD, unless otherwise noted.



Description

The UCB1510 is a single chip, integrated mixed signal telecom codec that can directly be connected to a DAA and supports high speed modem protocols. The general purpose I/O pins provide programmable inputs and/or outputs to the system.

The UCB1510 has a serial AClink interface intended to communicate to the system controller. Both the codec input data and codec output data and the control register data are multiplexed on this interface.




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