Telecom Interface ICs Voice DAA System-Side
SI3050-E1-GT
Skyworks Solutions, Inc.
1:
$6.89
3,015 In Stock
Mouser Part No 634-SI3050-E1-GT
Skyworks Solutions, Inc.
Telecom Interface ICs Voice DAA System-Side
3,015 In Stock
Alternative Packaging
1
$6.89
10
$5.31
25
$4.56
74
$4.37
Buy
Min.: 1 Mult.: 1
Details
Voice DAAs
3.6 V
3 V
8.5 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-20
Tube
Telecom Interface ICs Voice DAA System-Side
SI3050-E1-FT
Skyworks Solutions, Inc.
1:
$6.66
15,185 In Stock
Mouser Part No 634-SI3050-E1-FT
Skyworks Solutions, Inc.
Telecom Interface ICs Voice DAA System-Side
15,185 In Stock
Alternative Packaging
1
$6.66
10
$5.13
25
$4.40
74
$4.22
296
View
296
$4.07
518
$3.98
1,036
$3.88
Buy
Min.: 1 Mult.: 1
Details
Voice DAAs
3.6 V
3 V
8.5 mA
0 C
+ 70 C
SMD/SMT
TSSOP-20
Tube
Telecom Interface ICs
360°
+6 images
SI3019-F-GT
Skyworks Solutions, Inc.
1:
$11.29
2,112 In Stock
End of Life
Mouser Part No 634-SI3019-F-GT
End of Life
Skyworks Solutions, Inc.
Telecom Interface ICs
2,112 In Stock
Alternative Packaging
1
$11.29
10
$8.81
25
$7.73
96
$7.38
288
View
288
$7.12
576
$6.98
1,056
$6.74
2,592
Quote
Buy
Min.: 1 Mult.: 1
Details
Voice DAAs
3.6 V
3 V
8.5 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-16
Tube
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK
CMX469AD3
CML Micro
1:
$28.56
244 In Stock
Mouser Part No 226-CMX469AD3
CML Micro
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK
244 In Stock
Alternative Packaging
1
$28.56
25
$19.43
114
$19.42
266
$16.97
1,026
View
1,026
Quote
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Min.: 1 Mult.: 1
Details
Modems
4.5 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-20
Tube
Telecom Interface ICs Quad Telephone Relay ALT 595-DS3680D ALT ALT 595-DS3680D
DS3680DE4
Texas Instruments
1:
$1.46
749 In Stock
Mouser Part No 595-DS3680DE4
Texas Instruments
Telecom Interface ICs Quad Telephone Relay ALT 595-DS3680D ALT ALT 595-DS3680D
749 In Stock
Alternative Packaging
1
$1.46
10
$1.08
50
$0.917
100
$0.84
250
View
250
$0.787
500
$0.645
1,000
$0.632
2,500
$0.62
5,000
$0.611
Buy
Min.: 1 Mult.: 1
Details
Relay Drivers
- 60 V
- 10 V
- 4.4 mA
0 C
+ 70 C
SMD/SMT
SOIC-14
Tube
Telecom Interface ICs 10Mbps DCE/DTE V.35 Tran
LTC1346ACSW#PBF
Analog Devices
1:
$21.58
2 In Stock
Mouser Part No 584-LTC1346ACSW#PBF
Analog Devices
Telecom Interface ICs 10Mbps DCE/DTE V.35 Tran
2 In Stock
Alternative Packaging
1
$21.58
10
$17.10
25
$15.27
96
$14.67
256
View
256
$14.35
512
$14.23
2,528
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-24
Tube
Telecom Interface ICs Quad Telephone Relay
DS3680D
Texas Instruments
1:
$1.42
1,862 In Stock
Mouser Part No 595-DS3680D
Texas Instruments
Telecom Interface ICs Quad Telephone Relay
1,862 In Stock
Alternative Packaging
1
$1.42
10
$1.04
50
$0.88
100
$0.832
250
View
250
$0.787
500
$0.756
1,000
$0.628
Buy
Min.: 1 Mult.: 1
Details
Relay Drivers
- 60 V
- 10 V
- 4.4 mA
0 C
+ 70 C
SMD/SMT
SOIC-14
Tube
Telecom Interface ICs Pb Free HDLC PROTOCOL CONTROLLER
+3 images
MT8952BS1
Microchip Technology
1:
$8.19
1,457 In Stock
End of Life
Mouser Part No 494-MT8952BS1
End of Life
Microchip Technology
Telecom Interface ICs Pb Free HDLC PROTOCOL CONTROLLER
1,457 In Stock
Buy
Min.: 1 Mult.: 1
Details
ISDN Controllers
5.25 V
4.75 V
- 40 C
+ 85 C
SMD/SMT
SOIC-28
Tube
Telecom Interface ICs
SI3019-F-GS
Skyworks Solutions, Inc.
1:
$10.47
224 In Stock
End of Life
Mouser Part No 634-SI3019-F-GS
End of Life
Skyworks Solutions, Inc.
Telecom Interface ICs
224 In Stock
Alternative Packaging
1
$10.47
10
$8.19
25
$7.22
96
$6.85
288
View
288
$6.64
528
$6.48
2,544
Quote
Buy
Min.: 1 Mult.: 1
Details
Voice DAAs
3.6 V
3 V
8.5 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-16
Tube
Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming
+4 images
MX604DW
CML Micro
1:
$18.52
279 In Stock
NRND
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
279 In Stock
Alternative Packaging
1
$18.52
25
$14.11
94
$12.61
517
$10.33
2,538
View
2,538
Quote
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Min.: 1 Mult.: 1
Details
Modems
1.7 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-16
Tube
Telecom Interface ICs
360°
+6 images
SI3019-F-FT
Skyworks Solutions, Inc.
1:
$9.47
244 In Stock
Mouser Part No 634-SI3019-F-FT
Skyworks Solutions, Inc.
Telecom Interface ICs
244 In Stock
Alternative Packaging
1
$9.47
10
$7.36
25
$6.24
96
$5.94
288
View
288
$5.88
576
$5.76
1,056
$5.65
2,592
Quote
Buy
Min.: 1 Mult.: 1
Details
Voice DAAs
3.6 V
3 V
8.5 mA
0 C
+ 70 C
SMD/SMT
TSSOP-16
Tube
Telecom Interface ICs Pb Free HDLC Controller, PLCC
+1 image
MT8952BP1
Microchip Technology
1:
$16.53
128 In Stock
End of Life
Mouser Part No 494-MT8952BP1
End of Life
Microchip Technology
Telecom Interface ICs Pb Free HDLC Controller, PLCC
128 In Stock
Alternative Packaging
1
$16.53
10
$14.94
25
$14.24
111
$11.79
518
View
518
$11.78
2,516
Quote
Buy
Min.: 1 Mult.: 1
Details
ISDN Controllers
5.25 V
4.75 V
- 40 C
+ 85 C
SMD/SMT
PLCC-28
Tube
Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling
CMX909BE2
CML Micro
1:
$51.59
554 In Stock
Mouser Part No 226-CMX909BE2
CML Micro
Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling
554 In Stock
Alternative Packaging
1
$51.59
25
$41.18
100
$35.10
558
View
558
Quote
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Min.: 1 Mult.: 1
Details
Modems
SMD/SMT
TSSOP-24
Tube
Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem
+1 image
CMX865AE4
CML Micro
1:
$4.93
448 In Stock
1,045 Expected 04/08/2026
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
448 In Stock
1,045 Expected 04/08/2026
Alternative Packaging
1
$4.93
25
$4.80
95
$4.39
570
$4.05
2,565
View
2,565
$3.59
5,035
Quote
Buy
Min.: 1 Mult.: 1
Details
3.6 V
3 V
4 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-16
Tube
Telecom Interface ICs V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
CMX868AE2
CML Micro
1:
$8.78
559 In Stock
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
559 In Stock
Alternative Packaging
1
$8.78
25
$8.49
100
$7.63
558
$7.25
2,542
View
2,542
Quote
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Min.: 1 Mult.: 1
Details
Modems
5.5 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-24
Tube
Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling
CMX909BD5
CML Micro
1:
$51.59
78 In Stock
Mouser Part No 226-CMX909BD5
CML Micro
Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling
78 In Stock
Alternative Packaging
1
$51.59
25
$41.18
118
$35.10
531
View
531
Quote
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Min.: 1 Mult.: 1
Details
Modems
SMD/SMT
SSOP-24
Tube
Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming
+4 images
FX604D4
CML Micro
1:
$15.43
180 In Stock
235 Expected 07/07/2026
NRND
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
180 In Stock
235 Expected 07/07/2026
Alternative Packaging
1
$15.43
25
$12.32
94
$10.50
517
$8.62
2,538
View
2,538
Quote
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Min.: 1 Mult.: 1
Details
Modems
1.7 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-16
Tube
Telecom Interface ICs 1x S V.35 Tran
LTC1345ISW#PBF
Analog Devices
1:
$31.40
32 In Stock
Mouser Part No 584-LTC1345ISW#PBF
Analog Devices
Telecom Interface ICs 1x S V.35 Tran
32 In Stock
Alternative Packaging
1
$31.40
10
$25.40
27
$23.79
108
$21.84
270
View
270
$21.14
513
$20.91
1,026
Quote
Buy
Min.: 1 Mult.: 1
Details
Transceivers
5.25 V
4.75 V
118 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-28
Tube
Telecom Interface ICs Quad Telephone Relay
DS3680N
Texas Instruments
1:
$1.56
420 In Stock
Mouser Part No 595-DS3680N
Texas Instruments
Telecom Interface ICs Quad Telephone Relay
420 In Stock
1
$1.56
10
$1.15
25
$1.03
100
$0.922
250
View
250
$0.867
500
$0.857
1,000
$0.816
2,500
$0.798
5,000
$0.78
Buy
Min.: 1 Mult.: 1
Details
Relay Drivers
- 60 V
- 10 V
- 4.4 mA
0 C
+ 70 C
Through Hole
PDIP-14
Tube
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK
CMX469AE2
CML Micro
1:
$30.42
56 In Stock
62 Expected 02/10/2026
Mouser Part No 226-CMX469AE2
CML Micro
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK
56 In Stock
62 Expected 02/10/2026
Alternative Packaging
1
$30.42
25
$24.28
100
$20.69
558
$16.98
2,542
View
2,542
Quote
Buy
Min.: 1 Mult.: 1
Details
Modems
4.5 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-24
Tube
Telecom Interface ICs Worldwide Tone Compatibility Single and Dual Tones detected
+4 images
CMX673D4
CML Micro
1:
$6.76
182 In Stock
Mouser Part No 226-CMX673D4
CML Micro
Telecom Interface ICs Worldwide Tone Compatibility Single and Dual Tones detected
182 In Stock
Alternative Packaging
1
$6.76
25
$5.40
94
$4.61
517
$3.78
2,538
View
2,538
$3.38
5,029
Quote
Buy
Min.: 1 Mult.: 1
Details
5.5 V
2.7 V
1 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-16
Tube
Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem
+4 images
CMX865AD4
CML Micro
1:
$4.93
29 In Stock
94 Expected 11/06/2026
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
29 In Stock
94 Expected 11/06/2026
Alternative Packaging
1
$4.93
25
$4.80
94
$4.39
517
$4.05
2,538
View
2,538
$3.59
5,029
Quote
Buy
Min.: 1 Mult.: 1
Details
3.6 V
3 V
4 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-16
Tube
Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
+1 image
CMX867AD2
CML Micro
1:
$6.02
104 In Stock
Mouser Part No 226-CMX867AD2
CML Micro
Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
104 In Stock
Alternative Packaging
1
$6.02
25
$5.82
93
$5.30
279
$5.29
2,511
View
2,511
Quote
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Min.: 1 Mult.: 1
Details
Modems
5.5 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-24
Tube
Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
CMX867AE2
CML Micro
1:
$6.02
93 In Stock
Mouser Part No 226-CMX867AE2
CML Micro
Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
93 In Stock
Alternative Packaging
1
$6.02
25
$5.82
100
$5.50
248
$5.30
558
View
558
$5.29
2,542
Quote
Buy
Min.: 1 Mult.: 1
Details
Modems
5.5 mA
- 40 C
+ 85 C
SMD/SMT
TSSOP-24
Tube
Telecom Interface ICs V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
+1 image
CMX868AD2
CML Micro
1:
$8.78
171 In Stock
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
171 In Stock
Alternative Packaging
1
$8.78
25
$8.49
93
$7.63
527
$7.25
2,511
View
2,511
Quote
Buy
Min.: 1 Mult.: 1
Details
Modems
5.5 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-24
Tube
Israel
