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CSP1093CR1-RT10-DT - Brand New AGERE IC Chips - Datasheet - Chipdatas

CSP1093CR1-RT10-DT - Brand New AGERE IC Chips

In Stock:3635 ,Ready for Immediate Shipping
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In Stock: 3635, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD93-CSP1093CR1-RT10-DT
Manufacturer Part No.:CSP1093CR1-RT10-DT
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  • Description

    The Lucent CSP1027 is a high-precision linear voiceband ∆-Σ (delta-sigma) codec designed for cellular handset and modem applications. The device is fabricated in low-power CMOS technology and designed for low-voltage (3.0 V to 5.0 V) digital systems. The CSP1027 is packaged in a 44-pin EIAJ quad flat pack (QFP) or a 48-pin EIAJ thin quad flat pack (TQFP). In the 48-pin TQFP, the CSP1027 occupies a total volume of 0.0784 cm3.


    ■ ∆-Σ (delta-sigma) A/D and D/A converters with standard 16-bit serial I/O interface.
    ■ On-chip filters meet ITU-T G.712 voice band frequency response and signal to distortion plus noise specifications. Suitable for IS-54, GSM, and JDC digital cellular applications.
    ■ Low-profile package (<1.5 mm) 48-pin thin quad flat pack (TQFP) available or 44-pin EIAJ quad flat pack (QFP).
    ■ Operates in systems with a 3.0 V to 5.0 V digital power supply and a 5.0 V analog supply.
    ■ Low-power 0.9 µm CMOS technology, fully static design, typical power of 68 mW when active and 0.05 mW in standby with a 3.3 V digital supply and a 5.0 V analog supply.
    ■ A low-power inactive (standby) state without stopping clock or removing power supply.
    ■ Sampling rates up to 24 kHz.
    ■ On-chip programmable sampling clock generator allows input clock to be an integer multiple of 125 times the sampling rate or an integer multiple of the sampling rate.
    ■ Programmable phase adjust of both codec sampling clock and baseband codec clock.
    ■ Two on-chip clock dividers for generating the output clock for the baseband codec and the output clock for other processors.
    ■ Regulated microphone power supply.
    ■ Microphone preamplifier, with programmable input ranges of 0.16 Vp and 0.5 Vp.
    ■ Output amplifier, with programmable gain settings, 0 dB to –45 dB in –3 dB steps.
    ■ High-pass filters selectable via control registers.
    ■ Power-on reset pulse generator.
    ■ Standard 16-bit serial I/O interface.
    ■ Serial I/O multiprocessor mode compatible with the Lucent Technologies Microelectronics Group’s DSP16A and DSP1610/1616/1617/1618 Digital Signal Processors.

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer AGERE
    Product Category IC Chips
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Additional Information
  • Datasheet: Download CSP1093CR1-RT10-DT
  • Chipdatas Part: CD93-CSP1093CR1-RT10-DT
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
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  • Last Updated: 2024/06/14 11:25 +0800
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