Telecom Interface ICs E1 Quad Transceiver
DS21Q59LN+
Analog Devices / Maxim Integrated
1:
¥23,783.9
51 In Stock
Mouser Part # 700-DS21Q59LN
Analog Devices / Maxim Integrated
Telecom Interface ICs E1 Quad Transceiver
51 In Stock
1
¥23,783.9
10
¥19,892.1
25
¥17,982
90
¥17,980.3
1,080
View
1,080
Quote
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Min.: 1 Mult.: 1
Details
E1 Line Interface Units - LIUs
3.465 V
3.135 V
- 40 C
+ 85 C
SMD/SMT
LQFP-100
Tray
Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT
DS21554L+
Analog Devices / Maxim Integrated
1:
¥10,434.4
88 In Stock
Mouser Part # 700-DS21554L
Analog Devices / Maxim Integrated
Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT
88 In Stock
1
¥10,434.4
10
¥8,618.9
25
¥7,672.2
90
¥7,507.7
2,520
Quote
2,520
Quote
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Min.: 1 Mult.: 1
Details
E1 Line Interface Units - LIUs
5.25 V
4.75 V
0 C
+ 70 C
SMD/SMT
LQFP-100
Tray
Telecom Interface ICs E1 Quad Transceiver
DS21Q59L+
Analog Devices / Maxim Integrated
1:
¥20,352.2
56 In Stock
Mouser Part # 700-DS21Q59L
Analog Devices / Maxim Integrated
Telecom Interface ICs E1 Quad Transceiver
56 In Stock
1
¥20,352.2
10
¥16,350.9
25
¥15,409.1
90
¥15,407.4
270
View
270
Quote
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Min.: 1 Mult.: 1
Details
E1 Line Interface Units - LIUs
3.465 V
3.135 V
0 C
+ 70 C
SMD/SMT
LQFP-100
Tray
Telecom Interface ICs Ethernet Over PDH Mapping Devices
DS33W11+
Analog Devices / Maxim Integrated
1:
¥13,977.3
65 In Stock
Mouser Part # 700-DS33W11
Analog Devices / Maxim Integrated
Telecom Interface ICs Ethernet Over PDH Mapping Devices
65 In Stock
1
¥13,977.3
10
¥11,640.3
25
¥10,477.6
90
¥10,474.3
270
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270
Quote
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Min.: 1 Mult.: 1
Details
Ethernet Over PDH Mappers
1.89 V, 2.625 V, 3.465 V
1.71 V, 2.375 V, 3.135 V
- 40 C
+ 85 C
SMD/SMT
CSBGA-256
Tray
Telecom Interface ICs 2400/2750bps Voice Codeing, 3600bps with FEC enabled
CMX618Q3
CML Micro
1:
¥2,569.6
74 In Stock
Mouser Part # 226-CMX618Q3
CML Micro
Telecom Interface ICs 2400/2750bps Voice Codeing, 3600bps with FEC enabled
74 In Stock
Alternative Packaging
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Min.: 1 Mult.: 1
Details
1.9 V
1.7 V
17.5 mA
- 40 C
+ 85 C
SMD/SMT
VQFN-48
Tray
Telecom Interface ICs 3.3V E1/T1/J1 Line Interface
DS21348G+
Analog Devices / Maxim Integrated
1:
¥5,198.9
365 In Stock
Mouser Part # 700-DS21348G
Analog Devices / Maxim Integrated
Telecom Interface ICs 3.3V E1/T1/J1 Line Interface
365 In Stock
1
¥5,198.9
10
¥4,205.7
25
¥3,956.5
100
¥3,707.4
250
View
250
¥3,451.6
416
¥3,449.9
832
Quote
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Min.: 1 Mult.: 1
Details
T1/E1/J1 Line Interface Units - LIUs
3.465 V
3.135 V
0 C
+ 70 C
SMD/SMT
CSBGA-49
Tray
Telecom Interface ICs SERCOS Interfce Cont
SERC816/TR
STMicroelectronics
1:
¥6,235.4
551 In Stock
Mouser Part # 511-SERC816/TR
STMicroelectronics
Telecom Interface ICs SERCOS Interfce Cont
551 In Stock
Alternative Packaging
1
¥6,235.4
10
¥5,047.8
25
¥4,750.5
100
¥4,554.5
250
View
500
¥4,268.8
250
¥4,272.1
500
¥4,268.8
1,000
Quote
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Min.: 1 Mult.: 1
Reel :500
Details
5.25 V
4.75 V
- 40 C
+ 85 C
SMD/SMT
PQFP-100
Reel, Cut Tape, MouseReel
Telecom Interface ICs Ethernet Over PDH Mapping Devices
DS33X11+
Analog Devices / Maxim Integrated
1:
¥12,472.4
240 In Stock
Mouser Part # 700-DS33X11
Analog Devices / Maxim Integrated
Telecom Interface ICs Ethernet Over PDH Mapping Devices
240 In Stock
1
¥12,472.4
10
¥10,303.2
25
¥9,760
100
¥8,999.3
240
Quote
240
Quote
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Min.: 1 Mult.: 1
Details
Ethernet Over PDH Mappers
1.89 V, 2.625 V, 3.465 V
1.71 V, 2.375 V, 3.135 V
- 40 C
+ 85 C
SMD/SMT
CSBGA-144
Tray
Telecom Interface ICs
360°
+5 images
SI3019-F-FSR
Skyworks Solutions, Inc.
1:
¥1,523.1
1,612 In Stock
Mouser Part # 634-SI3019-F-FSR
Skyworks Solutions, Inc.
Telecom Interface ICs
1,612 In Stock
Alternative Packaging
1
¥1,523.1
10
¥1,184.3
25
¥1,099.6
100
¥1,006.6
250
View
2,500
¥863.7
250
¥965
500
¥936.8
1,000
¥911.9
2,500
¥863.7
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
SOIC-16
Reel, Cut Tape, MouseReel
Telecom Interface ICs T1/E1 TRANSCEIVER
82P2288BBG
Renesas Electronics
1:
¥25,909.9
20 In Stock
Mouser Part # 972-82P2288BBG
Renesas Electronics
Telecom Interface ICs T1/E1 TRANSCEIVER
20 In Stock
Alternative Packaging
1
¥25,909.9
10
¥21,950.1
30
¥20,965.1
Buy
Min.: 1 Mult.: 1
Details
Transceivers
1.98 V, 3.6 V
1.68 V, 3 V
- 40 C
+ 85 C
SMD/SMT
PBGA-256
Tray
Telecom Interface ICs High Performance Low Bit-rate Vocoder
CMX638Q3
CML Micro
1:
¥4,185.7
45 In Stock
Mouser Part # 226-CMX638Q3
CML Micro
Telecom Interface ICs High Performance Low Bit-rate Vocoder
45 In Stock
Alternative Packaging
1
¥4,185.7
26
¥3,808.7
520
¥3,807
2,522
View
2,522
Quote
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Details
1.9 V
1.7 V
17.5 mA
- 40 C
+ 85 C
SMD/SMT
VQFN-48
Tray
Telecom Interface ICs
360°
+6 images
SI3010-F-FSR
Skyworks Solutions, Inc.
1:
¥1,071.3
2,255 In Stock
Mouser Part # 634-SI3010-F-FSR
Skyworks Solutions, Inc.
Telecom Interface ICs
2,255 In Stock
Alternative Packaging
1
¥1,071.3
10
¥820.5
25
¥759.1
100
¥689.3
250
View
2,500
¥574.7
250
¥657.8
500
¥637.8
1,000
¥632.8
2,500
¥574.7
5,000
Quote
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Min.: 1 Mult.: 1
Reel :2,500
Details
DAA - Direct Access Arrangements
SMD/SMT
SOIC-16
Reel, Cut Tape
Telecom Interface ICs 1 FXO PCM interface, VDAA system-side voice DAA
SI3050-E1-FMR
Skyworks Solutions, Inc.
1:
¥646.1
1,083 In Stock
Mouser Part # 634-SI3050-E1-FMR
Skyworks Solutions, Inc.
Telecom Interface ICs 1 FXO PCM interface, VDAA system-side voice DAA
1,083 In Stock
Alternative Packaging
1
¥646.1
10
¥614.6
25
¥606.3
100
¥596.3
250
¥594.6
2,500
¥593
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
QFN-24
Reel, Cut Tape, MouseReel
Telecom Interface ICs 2 FXS PCM interface, -110 V, wideband, DTMF detection, pulse metering ProSLIC
SI32260-C-FM2R
Skyworks Solutions, Inc.
1:
¥1,247.4
1,656 In Stock
Mouser Part # 634-SI32260-C-FM2R
Skyworks Solutions, Inc.
Telecom Interface ICs 2 FXS PCM interface, -110 V, wideband, DTMF detection, pulse metering ProSLIC
1,656 In Stock
Alternative Packaging
1
¥1,247.4
10
¥963.4
25
¥892
100
¥813.9
250
View
2,500
¥694.3
250
¥755.8
500
¥754.1
1,000
¥730.8
2,500
¥694.3
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Pro Subscriber Line Interface Concept (SLIC) ICs
3.47 V
3.13 V
53 mA
0 C
+ 70 C
SMD/SMT
QFN-47
Reel, Cut Tape
Telecom Interface ICs 28 CH HD LIU
82P2821BHG
Renesas Electronics
1:
¥31,999.2
5 In Stock
End of Life
Mouser Part # 972-82P2821BHG
End of Life
Renesas Electronics
Telecom Interface ICs 28 CH HD LIU
5 In Stock
1
¥31,999.2
10
¥27,235.4
25
¥26,047.8
Buy
Min.: 1 Mult.: 1
Details
E1 Line Interface Units - LIUs
SMD/SMT
PBGA-640
Tray
Telecom Interface ICs 8-Port T1/E1/J1 Transceiver
DS26518GNB1+
Analog Devices / Maxim Integrated
1:
¥20,174.5
14 In Stock
Mouser Part # 700-DS26518GNB1+
Analog Devices / Maxim Integrated
Telecom Interface ICs 8-Port T1/E1/J1 Transceiver
14 In Stock
1
¥20,174.5
10
¥16,874.1
25
¥15,578.5
90
¥15,385.8
270
View
270
Quote
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Min.: 1 Mult.: 1
Details
T1/E1/J1 Line Interface Units - LIUs
1.89 V, 3.465 V
1.71 V, 3.135 V
- 40 C
+ 85 C
SMD/SMT
CSBGA-256
Tray
Telecom Interface ICs 5V E1/T1/J1 Line Interface
DS2148T+
Analog Devices / Maxim Integrated
1:
¥5,192.3
58 In Stock
Mouser Part # 700-DS2148T
Analog Devices / Maxim Integrated
Telecom Interface ICs 5V E1/T1/J1 Line Interface
58 In Stock
1
¥5,192.3
10
¥4,200.7
25
¥3,951.5
100
¥3,607.7
250
View
250
¥3,518
480
¥3,486.4
1,120
Quote
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Min.: 1 Mult.: 1
Details
T1/E1/J1 Line Interface Units - LIUs
5.25 V
4.75 V
0 C
+ 70 C
SMD/SMT
TQFP-44
Tray
Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling
CMX909BE2
CML Micro
1:
¥8,569.1
534 In Stock
Mouser Part # 226-CMX909BE2
CML Micro
Telecom Interface ICs Half-Duplex GMSK/GFSK and Optimised Data Packet Handling
534 In Stock
Alternative Packaging
1
¥8,569.1
25
¥6,840
100
¥5,830.1
558
View
558
Quote
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Details
Modems
SMD/SMT
TSSOP-24
Tube
Telecom Interface ICs Med Spd Data Intrfce
L9613B013TR
STMicroelectronics
1:
¥365.4
16,288 In Stock
Mouser Part # 511-L9613B-TR
STMicroelectronics
Telecom Interface ICs Med Spd Data Intrfce
16,288 In Stock
Alternative Packaging
1
¥365.4
10
¥269.1
25
¥245.8
100
¥219.3
250
View
2,500
¥172.7
250
¥206
500
¥204.3
2,500
¥172.7
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 1CH 100V miSLIC, 36QFN, T&R
LE9643AQCT
Microchip Technology
1:
¥368.7
3,000 In Stock
Mouser Part # 494-LE9643AQCT
Microchip Technology
Telecom Interface ICs 1CH 100V miSLIC, 36QFN, T&R
3,000 In Stock
Alternative Packaging
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Min.: 1 Mult.: 1
Reel :3,000
Details
Line Circuits
- 40 C
+ 85 C
SMD/SMT
VQFN-36
Reel, Cut Tape
Telecom Interface ICs 2CH ZL880 150V Tracking, 64QFN, T&R
ZL88702LDF1
Microchip Technology
1:
¥1,440.1
957 In Stock
NRND
Mouser Part # 494-ZL88702LDF1
NRND
Microchip Technology
Telecom Interface ICs 2CH ZL880 150V Tracking, 64QFN, T&R
957 In Stock
1
¥1,440.1
2,700
¥1,440.1
Buy
Min.: 1 Mult.: 1
Reel :2,700
Details
SMD/SMT
VQFN-64
Reel, Cut Tape
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK
CMX469AD3
CML Micro
1:
¥5,052.8
62 In Stock
266 On Order
Mouser Part # 226-CMX469AD3
CML Micro
Telecom Interface ICs 1200/2400/4800bps FFSK/MSK
62 In Stock
266 On Order
View Dates
Alternative Packaging
On Order:
228 Expected 8/4/2026
38 Expected 9/15/2026
Factory Lead-Time:
27 Weeks
1
¥5,052.8
25
¥4,032.9
114
¥3,436.6
Buy
Min.: 1 Mult.: 1
Details
Modems
4.5 mA
- 40 C
+ 85 C
SMD/SMT
SOIC-20
Tube
Telecom Interface ICs High Performance Low Bit-rate Vocoder
CMX638L4
CML Micro
1:
¥4,444.8
86 In Stock
Mouser Part # 226-CMX638L4
CML Micro
Telecom Interface ICs High Performance Low Bit-rate Vocoder
86 In Stock
Alternative Packaging
1
¥4,444.8
20
¥4,298.7
100
¥4,175.8
260
¥3,915
500
View
500
¥3,910
1,000
Quote
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Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-48
Tray
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:
¥672.7
1,353 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
1,353 In Stock
Alternative Packaging
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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:
¥2,562.9
790 In Stock
Mouser Part # 226-MX614DW
CML Micro
Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem
790 In Stock
Alternative Packaging
1
¥2,562.9
25
¥2,046.4
94
¥1,744.1
517
¥1,431.8
2,538
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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
Japan
