Digital Voice Interface ICs

CML Micro Digital Voice Interface ICs comprise a range of flexible technologies supporting voice-data generation, coding, transcoding, and decoding functions for digital communication systems, as well as many other in-band audio applications where there is a need for storage and playback. These surface mount devices operate within a -40°C to +85°C temperature range and provide Serial, SPI, PCM, and I2S interface options.

Types of Interface ICs
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Results: 10
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Type
Interface Type
Mounting Style
Package / Case
CML Micro Telecom Interface ICs 2400/2750bps Voice Codeing, 3600bps with FEC enabled
Datasheet
74In Stock
Min.: 1
Mult.: 1

Telecom Interface ICs Half-Duplex Vocoding SMD/SMT VQFN-48
CML Micro Telecom Interface ICs High Performance Low Bit-rate Vocoder
Datasheet
45In Stock
Min.: 1
Mult.: 1

Telecom Interface ICs RALCWI Vocoder SMD/SMT VQFN-48
CML Micro Telecom Interface ICs High Performance Low Bit-rate Vocoder
Datasheet
86In Stock
Min.: 1
Mult.: 1

Telecom Interface ICs SMD/SMT LQFP-48
CML Micro Interface - CODECs
Datasheet
1,195In Stock
Min.: 1
Mult.: 1
: 1,000

CODECs Audio CODECs Audio CODEC, Voice I2S, PCM, SPI SMD/SMT VQFN-24
CML Micro Interface - CODECs Direct Connection to MEMs Microphones and includes a 1W Class-D Speaker Driver
Datasheet
375In Stock
1,120Expected 9/1/2026
Min.: 1
Mult.: 1

CODECs Audio CODECs Audio CODEC, Voice Serial, SPI SMD/SMT VQFN-24
CML Micro Telecom Interface ICs Function Images Supporting G729A/PCM/CVSD, PCM/G723.1
Datasheet
32In Stock
Min.: 1
Mult.: 1

Telecom Interface ICs Multi Transcoder IC SPI SMD/SMT LQFP-64
CML Micro Telecom Interface ICs
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Telecom Interface ICs SMD/SMT VQFN-48
CML Micro Telecom Interface ICs
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Telecom Interface ICs SMD/SMT LQFP-48
CML Micro Telecom Interface ICs
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Telecom Interface ICs SMD/SMT VQFN-48
CML Micro Telecom Interface ICs
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Telecom Interface ICs SMD/SMT LQFP-64