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:
NT$145.19
1,132 In Stock
Mouser Part # 226-CMX865AE4
CML Micro
Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem
1,132 In Stock
Alternative Packaging
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 1200bps Half Duplex Bell 202 Compatible Modem
+4 images
MX614DW
CML Micro
1:
NT$553.17
696 In Stock
Mouser Part # 226-MX614DW
CML Micro
Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem
696 In Stock
Alternative Packaging
1
NT$553.17
25
NT$441.67
94
NT$376.43
517
NT$309.03
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 Med Spd Data Intrfce
L9613B013TR
STMicroelectronics
1:
NT$77.79
12,784 In Stock
Mouser Part # 511-L9613B-TR
STMicroelectronics
Telecom Interface ICs Med Spd Data Intrfce
12,784 In Stock
Alternative Packaging
1
NT$77.79
10
NT$57.72
25
NT$52.70
100
NT$46.96
2,500
NT$39.79
5,000
View
250
NT$44.45
500
NT$43.02
1,000
NT$41.23
5,000
NT$38.72
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
36 V
- 24 V
2.5 mA, 10 mA
- 40 C
+ 150 C
SMD/SMT
SOIC-8
AEC-Q100
Reel, Cut Tape, MouseReel
Telecom Interface ICs SERCOS Interfce Cont
SERC816
STMicroelectronics
1:
NT$1,346.17
489 In Stock
256 Expected 8/27/2026
Mouser Part # 511-SERC816
STMicroelectronics
Telecom Interface ICs SERCOS Interfce Cont
489 In Stock
256 Expected 8/27/2026
Alternative Packaging
1
NT$1,346.17
10
NT$1,089.84
25
NT$1,025.67
100
NT$983.37
250
View
250
NT$921.70
396
NT$886.57
1,188
Quote
Buy
Min.: 1 Mult.: 1
Details
5.25 V
4.75 V
- 40 C
+ 85 C
SMD/SMT
PQFP-100
Tray
Telecom Interface ICs Voice DAA System-Side QFN
SI3050-E1-FM
Skyworks Solutions, Inc.
1:
NT$240.91
908 In Stock
Mouser Part # 634-SI3050-E1-FM
Skyworks Solutions, Inc.
Telecom Interface ICs Voice DAA System-Side QFN
908 In Stock
Alternative Packaging
1
NT$240.91
10
NT$184.99
25
NT$171.00
100
NT$155.59
250
View
250
NT$146.27
490
NT$141.97
980
NT$140.17
2,940
NT$139.10
Buy
Min.: 1 Mult.: 1
Details
Voice DAAs
3.6 V
3 V
8.5 mA
0 C
+ 70 C
SMD/SMT
QFN-24
Tray
Telecom Interface ICs Voice DAA System-Side TSSOP
360°
+6 images
SI3050-E1-FTR
Skyworks Solutions, Inc.
1:
NT$251.67
371 In Stock
2,500 Expected 12/25/2026
Mouser Part # 634-SI3050-E1-FTR
Skyworks Solutions, Inc.
Telecom Interface ICs Voice DAA System-Side TSSOP
371 In Stock
2,500 Expected 12/25/2026
Alternative Packaging
1
NT$251.67
10
NT$192.87
25
NT$178.17
100
NT$165.27
2,500
NT$165.27
5,000
Quote
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Voice DAAs
3.6 V
3 V
8.5 mA
0 C
+ 70 C
SMD/SMT
TSSOP-20
Reel, Cut Tape, MouseReel
Telecom Interface ICs 3.3V E1/T1/J1 Line Interface
DS21348T+
Analog Devices / Maxim Integrated
1:
NT$1,127.84
120 In Stock
Mouser Part # 700-DS21348T
Analog Devices / Maxim Integrated
Telecom Interface ICs 3.3V E1/T1/J1 Line Interface
120 In Stock
1
NT$1,127.84
10
NT$912.38
25
NT$858.25
100
NT$783.68
250
View
250
NT$764.32
480
NT$756.44
1,120
Quote
Buy
Min.: 1 Mult.: 1
Details
T1/E1/J1 Line Interface Units - LIUs
3.465 V
3.135 V
0 C
+ 70 C
SMD/SMT
TQFP-44
Tray
Telecom Interface ICs 3.3V E1/T1/J1 Line Interface
DS21348TN+
Analog Devices / Maxim Integrated
1:
NT$1,273.75
309 In Stock
Mouser Part # 700-DS21348TN
Analog Devices / Maxim Integrated
Telecom Interface ICs 3.3V E1/T1/J1 Line Interface
309 In Stock
1
NT$1,273.75
10
NT$1,034.27
25
NT$974.40
100
NT$891.59
250
NT$869.72
Buy
Min.: 1 Mult.: 1
Details
T1/E1/J1 Line Interface Units - LIUs
3.465 V
3.135 V
- 40 C
+ 85 C
SMD/SMT
TQFP-44
Tray
Telecom Interface ICs 3.3V DS21352 and 5V DS21552 T1 Single Ch
DS21352LN+
Analog Devices / Maxim Integrated
1:
NT$2,545.71
43 In Stock
Mouser Part # 700-DS21352LN
Analog Devices / Maxim Integrated
Telecom Interface ICs 3.3V DS21352 and 5V DS21552 T1 Single Ch
43 In Stock
1
NT$2,545.71
10
NT$2,005.09
25
NT$1,888.58
90
NT$1,888.22
Buy
Min.: 1 Mult.: 1
Details
T1 Transceivers
3.465 V
3.135 V
- 40 C
+ 85 C
SMD/SMT
LQFP-100
Tray
Telecom Interface ICs Home automation modem
TDA5051AT/C1,518
NXP Semiconductors
1:
NT$301.14
1,545 In Stock
Mouser Part # 771-TDA5051ATD-T
NXP Semiconductors
Telecom Interface ICs Home automation modem
1,545 In Stock
1
NT$301.14
10
NT$233.03
25
NT$217.61
100
NT$201.12
1,000
NT$186.78
2,000
View
250
NT$197.89
500
NT$194.67
2,000
NT$180.68
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Modem ICs
5.25 V
4.75 V
47 mA
- 40 C
+ 100 C
SMD/SMT
SOIC-16
Reel, Cut Tape, MouseReel
Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming
+4 images
FX604D4
CML Micro
1:
NT$553.17
437 In Stock
NRND
Mouser Part # 226-FX604D4
NRND
CML Micro
Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming
437 In Stock
Alternative Packaging
1
NT$553.17
25
NT$441.67
282
NT$376.43
517
NT$353.48
1,034
View
1,034
NT$276.76
2,538
Quote
Buy
Min.: 1 Mult.: 1
Details
Modems
1.7 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-16
Tube
Telecom Interface ICs Global Line-side DAA for Si3050 SOIC
SI3019-F-GS
Skyworks Solutions, Inc.
1:
NT$375.35
188 In Stock
End of Life
Mouser Part # 634-SI3019-F-GS
End of Life
Skyworks Solutions, Inc.
Telecom Interface ICs Global Line-side DAA for Si3050 SOIC
188 In Stock
Alternative Packaging
1
NT$375.35
10
NT$293.61
25
NT$261.35
96
NT$255.97
288
View
288
NT$249.87
528
NT$247.01
1,008
NT$242.70
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 Function Images Supporting GMSK/GFSK, 4FSK, FFSK/MSK
CMX7143L4
CML Micro
1:
NT$1,030.69
6 In Stock
28 Expected 9/3/2026
Mouser Part # 226-CMX7143L4
CML Micro
Telecom Interface ICs Function Images Supporting GMSK/GFSK, 4FSK, FFSK/MSK
6 In Stock
28 Expected 9/3/2026
Alternative Packaging
1
NT$1,030.69
100
NT$896.61
Buy
Min.: 1 Mult.: 1
Details
Modems
- 40 C
+ 85 C
SMD/SMT
LQFP-48
Tray
Telecom Interface ICs Function Images Supporting 4/16/32/64 QAM, 2/4/8/16 FSK, GMSK/GFSK, V.23
+1 image
CMX7164Q1
CML Micro
1:
NT$1,006.31
26 In Stock
Mouser Part # 226-CMX7164Q1
CML Micro
Telecom Interface ICs Function Images Supporting 4/16/32/64 QAM, 2/4/8/16 FSK, GMSK/GFSK, V.23
26 In Stock
Alternative Packaging
1
NT$1,006.31
20
NT$973.33
100
NT$875.46
500
NT$832.44
1,000
View
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Modems
- 40 C
+ 85 C
SMD/SMT
VQFN-64
Tray
Telecom Interface ICs Function Images Supporting G729A/PCM/CVSD, PCM/G723.1
CMX7261L9
CML Micro
1:
NT$685.81
32 In Stock
Mouser Part # 226-CMX7261L9
CML Micro
Telecom Interface ICs Function Images Supporting G729A/PCM/CVSD, PCM/G723.1
32 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
3.6 V
3 V
- 40 C
+ 85 C
SMD/SMT
LQFP-64
Tray
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:
NT$176.74
162 In Stock
235 Expected 9/9/2026
Mouser Part # 226-CMX865AD4
CML Micro
Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem
162 In Stock
235 Expected 9/9/2026
Alternative Packaging
1
NT$176.74
25
NT$172.08
94
NT$157.38
517
NT$145.19
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:
NT$215.82
100 In Stock
Mouser Part # 226-CMX867AD2
CML Micro
Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
100 In Stock
Alternative Packaging
1
NT$215.82
25
NT$208.65
93
NT$190.01
279
NT$189.65
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
Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
CMX867AE2
CML Micro
1:
NT$229.80
18 In Stock
Mouser Part # 226-CMX867AE2
CML Micro
Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
18 In Stock
Alternative Packaging
1
NT$229.80
25
NT$221.91
100
NT$200.04
558
NT$190.01
1,054
View
1,054
NT$189.65
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:
NT$314.76
5 In Stock
62 Expected 2/18/2027
Mouser Part # 226-CMX868AD2
CML Micro
Telecom Interface ICs V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
5 In Stock
62 Expected 2/18/2027
Alternative Packaging
1
NT$314.76
25
NT$304.37
93
NT$273.54
527
NT$259.91
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
Telecom Interface ICs V.32bis, V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
+1 image
CMX869BD2
CML Micro
1:
NT$394.71
58 In Stock
Mouser Part # 226-CMX869BD2
CML Micro
Telecom Interface ICs V.32bis, V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
58 In Stock
Alternative Packaging
1
NT$394.71
25
NT$381.80
93
NT$343.08
527
NT$326.24
2,511
View
2,511
Quote
Buy
Min.: 1 Mult.: 1
Details
Modems
8.6 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-24
Tube
Telecom Interface ICs 1x S V.35 Tran
LTC1345ISW#PBF
Analog Devices
1:
NT$1,125.69
32 In Stock
Mouser Part # 584-LTC1345ISW#PBF
Analog Devices
Telecom Interface ICs 1x S V.35 Tran
32 In Stock
Alternative Packaging
1
NT$1,125.69
10
NT$910.59
27
NT$852.87
108
NT$782.96
270
View
270
NT$757.87
513
NT$749.62
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:
NT$57.72
370 In Stock
Mouser Part # 595-DS3680N
Texas Instruments
Telecom Interface ICs Quad Telephone Relay
370 In Stock
1
NT$57.72
10
NT$42.30
25
NT$38.00
100
NT$34.06
250
View
250
NT$32.01
500
NT$30.80
1,000
NT$29.83
2,500
NT$28.90
5,000
NT$28.61
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 Global Line-side DAA for Si24xx Modem
SI3018-F-FS
Skyworks Solutions, Inc.
1:
NT$233.38
92 In Stock
Mouser Part # 634-SI3018-F-FS
Skyworks Solutions, Inc.
Telecom Interface ICs Global Line-side DAA for Si24xx Modem
92 In Stock
1
NT$233.38
10
NT$179.25
25
NT$160.25
96
NT$148.78
288
View
288
NT$140.89
528
NT$137.31
1,008
NT$135.51
2,544
NT$133.36
5,040
Quote
Buy
Min.: 1 Mult.: 1
Details
Voice DAAs
3.6 V
3 V
8.5 mA
0 C
+ 70 C
SMD/SMT
SOIC-16
Tube
Telecom Interface ICs Global Line-side DAA for Si3050 SOIC
SI3019-F-FS
Skyworks Solutions, Inc.
1:
NT$328.74
22 In Stock
Mouser Part # 634-SI3019-F-FS
Skyworks Solutions, Inc.
Telecom Interface ICs Global Line-side DAA for Si3050 SOIC
22 In Stock
Alternative Packaging
1
NT$328.74
10
NT$255.61
25
NT$226.93
96
NT$212.59
288
View
288
NT$205.78
528
NT$199.68
1,008
NT$195.02
2,544
Quote
Buy
Min.: 1 Mult.: 1
Details
Voice DAAs
3.6 V
3 V
8.5 mA
0 C
+ 70 C
SMD/SMT
SOIC-16
Tube
Telecom Interface ICs Global Line-side DAA for Si3050 TSSOP
360°
+6 images
SI3019-F-FT
Skyworks Solutions, Inc.
1:
NT$339.50
214 In Stock
Mouser Part # 634-SI3019-F-FT
Skyworks Solutions, Inc.
Telecom Interface ICs Global Line-side DAA for Si3050 TSSOP
214 In Stock
Alternative Packaging
1
NT$339.50
10
NT$264.21
25
NT$225.14
96
NT$216.18
288
View
288
NT$209.01
576
NT$203.99
1,056
NT$199.68
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
Taiwan
