Low

PCM3500EG4 - 

Audio Codec, Low Voltage, Mono, 1, 1, -25 °C, 85 °C, 26 kSPS

TEXAS INSTRUMENTS PCM3500EG4

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Produsentens varenummer:
PCM3500EG4
Varenummer:
1207092
Teknisk datablad:
(EN)
Se alle tekniske dokumenter

Produktinformasjon

:
Mono
:
16bit
:
-25°C
:
2.7V to 3.6V
:
85°C
:
92dB
:
26kSPS
:
1Channels
:
24Pins
:
1
:
-
:
-
:
1
:
Serial
:
SSOP
:
Each
:
1Channels
:
MSL 1 - Unlimited
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Produktoversikt

The PCM3500EG4 is a mono SoundPlus™ Voice/Modem Codec designed for modem analog front end (AFE) and speech processing applications. The PCM3500's low power operation from 2.7 to 3.6V power supplies, along with an integrated power-down mode, makes it ideal for portable applications. The PCM3500 integrates all of the functions needed for a modem or voice codec, including delta-sigma digital-to-analog and analog-to-digital converters, input anti-aliasing filter, digital high-pass filter for DC blocking and an output low-pass filter. The synchronous serial interface provides for a simple, or glue-free interface to popular DSP and RISC processors. The serial interface also supports Time Division Multiplexing (TDM), allowing up to four CODECs to share a single 4-wire serial bus.
  • Master or slave operation
  • ON-chip crystal oscillator circuit
  • ADC-to-DAC loop-back mode
  • Time slot mode supports up to four codecs on a single serial interface
  • 60µA Typical power-down mode
  • 16-bit Delta-sigma DAC and ADC
  • Green product and no Sb/Br

Applikasjoner

Communications & Networking, Computers & Computer Peripherals, Portable Devices, Embedded Design & Development

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