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CML Micro Interface ICs

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Manufacturer = CML Micro

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Part #

Interface - CODECs Full-duplex CVSD Codec with Robust Codeing Algorithmn

CMX639D4
CML Micro
1: $22.19
332In Stock

Mfr. Part No.
CMX639D4

Mouser Part No
226-CMX639D4

CML Micro

Interface - CODECs Full-duplex CVSD Codec with Robust Codeing Algorithmn

Datasheet

332In Stock

$22.19

$18.22

Min.: 1
Mult.: 1

CODECs

Audio CODECs

Audio CODEC, Voice

SMD/SMT

SOIC-16

Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling

CMX909BD5
CML Micro
1: $48.43
78In Stock

Mfr. Part No.
CMX909BD5

Mouser Part No
226-CMX909BD5

CML Micro

Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling

Datasheet

78In Stock

$48.43

$32.97

$32.96

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Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demoluator

SMD/SMT

SSOP-24

Interface - CODECs Full-duplex CVSD Codec with Robust Codeing Algorithmn

CMX639E2
CML Micro
1: $20.83
197In Stock

Mfr. Part No.
CMX639E2

Mouser Part No
226-CMX639E2

CML Micro

Interface - CODECs Full-duplex CVSD Codec with Robust Codeing Algorithmn

Datasheet

197In Stock

$20.83

$17.10

$15.54

$12.85

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Min.: 1
Mult.: 1

CODECs

Audio CODECs

Audio CODEC, Voice

SMD/SMT

TSSOP-24

Interface - CODECs Direct Connection to MEMs Microphones and includes a 1W Class-D Speaker Driver

CMX655DQ6
CML Micro
1: $1.63
1,495In Stock

Mfr. Part No.
CMX655DQ6

Mouser Part No
226-CMX655DQ6

CML Micro

Interface - CODECs Direct Connection to MEMs Microphones and includes a 1W Class-D Speaker Driver

Learn More

Datasheet

1,495In Stock

$1.63

$1.58

$1.53

$1.52

Quote

Min.: 1
Mult.: 1

CODECs

Audio CODECs

Audio CODEC, Voice

Serial, SPI

SMD/SMT

VQFN-24

Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming

MX604TN
CML Micro
1: $14.49
162In Stock

Mfr. Part No.
MX604TN

Mouser Part No
226-MX604TN

CML Micro

Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming

Datasheet

162In Stock

$14.49

$11.57

$9.86

$9.28

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

SMD/SMT

TSSOP-24

Telecom Interface ICs V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

CMX868AE2
CML Micro
1: $8.24
559In Stock

Mfr. Part No.
CMX868AE2

Mouser Part No
226-CMX868AE2

CML Micro

Telecom Interface ICs V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

Datasheet

559In Stock

$8.24

$7.98

$7.25

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

Serial

SMD/SMT

TSSOP-24

Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming

MX604DW
CML Micro
1: $18.57
277In Stock
NRND

Mfr. Part No.
MX604DW

Mouser Part No
226-MX604DW

NRND

CML Micro

Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming

Datasheet

277In Stock

$18.57

$14.20

$14.16

$13.80

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

UART

SMD/SMT

SOIC-16

Telecom Interface ICs High Performance Low Bit-rate Vocoder

CMX638Q3
CML Micro
1: $25.20
45In Stock

Mfr. Part No.
CMX638Q3

Mouser Part No
226-CMX638Q3

CML Micro

Telecom Interface ICs High Performance Low Bit-rate Vocoder

Learn More

Datasheet

45In Stock

$25.20

$22.93

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Min.: 1
Mult.: 1

Telecom Interface ICs

RALCWI Vocoder

SMD/SMT

VQFN-48

Telecom Interface ICs 2400/2750bps Voice Codeing, 3600bps with FEC enabled

CMX618Q3
CML Micro
1: $15.47
74In Stock

Mfr. Part No.
CMX618Q3

Mouser Part No
226-CMX618Q3

CML Micro

Telecom Interface ICs 2400/2750bps Voice Codeing, 3600bps with FEC enabled

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Datasheet

74In Stock

$15.47

$14.07

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Min.: 1
Mult.: 1

Telecom Interface ICs

Half-Duplex Vocoding

SMD/SMT

VQFN-48

Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling

CMX909BE2
CML Micro
1: $51.59
534In Stock

Mfr. Part No.
CMX909BE2

Mouser Part No
226-CMX909BE2

CML Micro

Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling

Datasheet

534In Stock

$51.59

$41.18

$35.10

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demoluator

SMD/SMT

TSSOP-24

Telecom Interface ICs 1200/2400/4800bps FFSK/MSK

CMX469AD3
CML Micro
1: $30.42
320In Stock
38Expected 16/09/2026

Mfr. Part No.
CMX469AD3

Mouser Part No
226-CMX469AD3

CML Micro

Telecom Interface ICs 1200/2400/4800bps FFSK/MSK

Learn More

Datasheet

320In Stock

38Expected 16/09/2026

$30.42

$24.28

$20.69

$16.98

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

SMD/SMT

SOIC-20

Telecom Interface ICs 1200/2400/4800bps FFSK/MSK

CMX469AE2
CML Micro
1: $30.42
181In Stock

Mfr. Part No.
CMX469AE2

Mouser Part No
226-CMX469AE2

CML Micro

Telecom Interface ICs 1200/2400/4800bps FFSK/MSK

Learn More

Datasheet

181In Stock

$30.42

$24.28

$20.69

$16.98

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

SMD/SMT

TSSOP-24

Interface - CODECs

CMX655DQ6-REEL
CML Micro
1: $1.63
1,198In Stock

Mfr. Part No.
CMX655DQ6-REEL

Mouser Part No
226-CMX655DQ6-R

CML Micro

Interface - CODECs

Learn More

Datasheet

1,198In Stock

Cut Tape

$1.63

$1.58

$1.42

$1.33

Reel

$1.27

View

Min.: 1
Mult.: 1

: 1,000

CODECs

Audio CODECs

Audio CODEC, Voice

I2S, PCM, SPI

SMD/SMT

VQFN-24

Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem

CMX865AE4
CML Micro
1: $4.05
1,010In Stock

Mfr. Part No.
CMX865AE4

Mouser Part No
226-CMX865AE4

CML Micro

Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem

Datasheet

1,010In Stock

$4.05

Min.: 1
Mult.: 1

Telecom Interface ICs

Telecom Signalling

Serial

SMD/SMT

TSSOP-16

Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem

MX614DW
CML Micro
1: $15.43
567In Stock
235Expected 17/11/2026

Mfr. Part No.
MX614DW

Mouser Part No
226-MX614DW

CML Micro

Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem

Datasheet

567In Stock

235Expected 17/11/2026

$15.43

$12.32

$10.50

$8.62

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

UART

SMD/SMT

SOIC-16

Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming

FX604D4
CML Micro
1: $15.43
442In Stock
NRND

Mfr. Part No.
FX604D4

Mouser Part No
226-FX604D4

NRND

CML Micro

Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming

Datasheet

442In Stock

$15.43

$12.32

$10.50

$9.86

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

UART

SMD/SMT

SOIC-16

Telecom Interface ICs High Performance Low Bit-rate Vocoder

CMX638L4
CML Micro
1: $28.50
47In Stock

Mfr. Part No.
CMX638L4

Mouser Part No
226-CMX638L4

CML Micro

Telecom Interface ICs High Performance Low Bit-rate Vocoder

Learn More

Datasheet

47In Stock

$28.50

$25.14

Min.: 1
Mult.: 1

Telecom Interface ICs

SMD/SMT

LQFP-48

Telecom Interface ICs Function Images Supporting GMSK/GFSK, 4FSK, FFSK/MSK

CMX7143L4
CML Micro
1: $28.75
22In Stock

Mfr. Part No.
CMX7143L4

Mouser Part No
226-CMX7143L4

CML Micro

Telecom Interface ICs Function Images Supporting GMSK/GFSK, 4FSK, FFSK/MSK

Learn More

Datasheet

22In Stock

$28.75

$25.01

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

Serial

SMD/SMT

LQFP-48

Telecom Interface ICs Function Images Supporting 4/16/32/64 QAM, 2/4/8/16 FSK, GMSK/GFSK, V.23

CMX7164Q1
CML Micro
1: $28.07
26In Stock

Mfr. Part No.
CMX7164Q1

Mouser Part No
226-CMX7164Q1

CML Micro

Telecom Interface ICs Function Images Supporting 4/16/32/64 QAM, 2/4/8/16 FSK, GMSK/GFSK, V.23

Learn More

Datasheet

26In Stock

$28.07

$27.15

$24.42

$23.22

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator

Serial

SMD/SMT

VQFN-64

Telecom Interface ICs Function Images Supporting G729A/PCM/CVSD, PCM/G723.1

CMX7261L9
CML Micro
1: $19.13
32In Stock

Mfr. Part No.
CMX7261L9

Mouser Part No
226-CMX7261L9

CML Micro

Telecom Interface ICs Function Images Supporting G729A/PCM/CVSD, PCM/G723.1

Learn More

Datasheet

32In Stock

$19.13

$18.50

Min.: 1
Mult.: 1

Telecom Interface ICs

Multi Transcoder IC

SPI

SMD/SMT

LQFP-64

Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem

CMX865AD4
CML Micro
1: $4.93
23In Stock
376On Order

Mfr. Part No.
CMX865AD4

Mouser Part No
226-CMX865AD4

CML Micro

Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem

Datasheet

23In Stock

376On Order

$4.93

$4.80

$4.39

$4.05

Min.: 1
Mult.: 1

Telecom Interface ICs

Telecom Signalling

Serial

SMD/SMT

SOIC-16

Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

CMX867AD2
CML Micro
1: $6.02
101In Stock

Mfr. Part No.
CMX867AD2

Mouser Part No
226-CMX867AD2

CML Micro

Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

Datasheet

101In Stock

$6.02

$5.82

$5.30

$5.29

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

Serial

SMD/SMT

SOIC-24

Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

CMX867AE2
CML Micro
1: $6.41
9In Stock
124Expected 30/09/2026

Mfr. Part No.
CMX867AE2

Mouser Part No
226-CMX867AE2

CML Micro

Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

Datasheet

9In Stock

124Expected 30/09/2026

$6.41

$6.19

$5.58

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

Serial

SMD/SMT

TSSOP-24

Telecom Interface ICs V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

CMX868AD2
CML Micro
1: $8.78
5In Stock
341On Order

Mfr. Part No.
CMX868AD2

Mouser Part No
226-CMX868AD2

CML Micro

Telecom Interface ICs V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

Datasheet

5In Stock

341On Order

$8.78

$8.49

$7.63

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

Serial

SMD/SMT

SOIC-24

Telecom Interface ICs V.32bis, V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

CMX869BD2
CML Micro
1: $11.01
58In Stock

Mfr. Part No.
CMX869BD2

Mouser Part No
226-CMX869BD2

CML Micro

Telecom Interface ICs V.32bis, V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder

Datasheet

58In Stock

$11.01

$10.65

$9.57

$9.10

View

Min.: 1
Mult.: 1

Telecom Interface ICs

Modems

Modulator/Demodulator

Serial

SMD/SMT

SOIC-24

CML Micro Interface ICs

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