3D Telecom Interface ICs

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Analog Devices / Maxim Integrated Telecom Interface ICs 3.3V E1/T1/J1 Line Interface
Datasheet
120In Stock
Min.: 1
Mult.: 1
Max.: 120

T1/E1/J1 Line Interface Units - LIUs 3.465 V 3.135 V 0 C + 70 C SMD/SMT TQFP-44 Tray
Analog Devices / Maxim Integrated Telecom Interface ICs 3.3V E1/T1/J1 Line Interface
Datasheet
309In Stock
Min.: 1
Mult.: 1
Max.: 309

T1/E1/J1 Line Interface Units - LIUs 3.465 V 3.135 V - 40 C + 85 C SMD/SMT TQFP-44 Tray
Analog Devices / Maxim Integrated Telecom Interface ICs 3.3V DS21352 and 5V DS21552 T1 Single Ch
Datasheet
43In Stock
Min.: 1
Mult.: 1
Max.: 43

T1 Transceivers 3.465 V 3.135 V - 40 C + 85 C SMD/SMT LQFP-100 Tray
CML Micro Telecom Interface ICs High Performance Low Bit-rate Vocoder
Datasheet
53In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 Tray
CML Micro Telecom Interface ICs Function Images Supporting GMSK/GFSK, 4FSK, FFSK/MSK
Datasheet
6In Stock
28Expected 9/3/2026
Min.: 1
Mult.: 1

Modems - 40 C + 85 C SMD/SMT LQFP-48 Tray

CML Micro Telecom Interface ICs Function Images Supporting 4/16/32/64 QAM, 2/4/8/16 FSK, GMSK/GFSK, V.23
Datasheet
26In Stock
Min.: 1
Mult.: 1

Modems - 40 C + 85 C SMD/SMT VQFN-64 Tray
CML Micro Telecom Interface ICs Function Images Supporting G729A/PCM/CVSD, PCM/G723.1
Datasheet
32In Stock
Min.: 1
Mult.: 1

3.6 V 3 V - 40 C + 85 C SMD/SMT LQFP-64 Tray

CML Micro Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem
Datasheet
166In Stock
235Expected 9/9/2026
Min.: 1
Mult.: 1

3.6 V 3 V 4 mA - 40 C + 85 C SMD/SMT SOIC-16 Tube

CML Micro Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
Datasheet
101In Stock
Min.: 1
Mult.: 1

Modems 5.5 mA - 40 C + 85 C SMD/SMT SOIC-24 Tube
CML Micro Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
Datasheet
9In Stock
124Expected 9/30/2026
Min.: 1
Mult.: 1

Modems 5.5 mA - 40 C + 85 C SMD/SMT TSSOP-24 Tube

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
Min.: 1
Mult.: 1

Modems 5.5 mA - 40 C + 85 C SMD/SMT SOIC-24 Tube

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
Min.: 1
Mult.: 1

Modems 8.6 mA - 40 C + 85 C SMD/SMT SOIC-24 Tube
Texas Instruments Telecom Interface ICs Quad Telephone Relay
Datasheet
370In Stock
Min.: 1
Mult.: 1

Relay Drivers - 60 V - 10 V - 4.4 mA 0 C + 70 C Through Hole PDIP-14 Tube
Skyworks Solutions, Inc. Telecom Interface ICs Global Line-side DAA for Si24xx Modem
Datasheet
96In Stock
Min.: 1
Mult.: 1

Voice DAAs 3.6 V 3 V 8.5 mA 0 C + 70 C SMD/SMT SOIC-16 Tube
Skyworks Solutions, Inc. Telecom Interface ICs Global Line-side DAA for Si3050 SOIC
Datasheet
22In Stock
Min.: 1
Mult.: 1

Voice DAAs 3.6 V 3 V 8.5 mA 0 C + 70 C SMD/SMT SOIC-16 Tube


Skyworks Solutions, Inc. Telecom Interface ICs Global Line-side DAA for Si3050 TSSOP
Datasheet
205In Stock
Min.: 1
Mult.: 1

Voice DAAs 3.6 V 3 V 8.5 mA 0 C + 70 C SMD/SMT TSSOP-16 Tube
Renesas Electronics Telecom Interface ICs T1/E1/J1 TRANSCEIVER /QUAD
Datasheet
14In Stock
Min.: 1
Mult.: 1

Transceivers 1.98 V, 3.6 V 1.68 V, 3 V - 40 C + 85 C SMD/SMT PBGA-208 Tray

CML Micro Telecom Interface ICs Telephone Signalling IC including DTMF/ V.23 / Bell 202
Datasheet
9In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 Tube
CML Micro Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem
Datasheet
15In Stock
Min.: 1
Mult.: 1

M 1.7 mA - 40 C + 85 C SMD/SMT TSSOP-24 Tube
Microchip Technology Telecom Interface ICs S/UNI-1x155
Datasheet
5In Stock
Min.: 1
Mult.: 1

SMD/SMT LBGA-196 Tray
Analog Devices Telecom Interface ICs 1x S V.35 Tran
Datasheet
32In Stock
Min.: 1
Mult.: 1
Max.: 32

Transceivers 5.25 V 4.75 V 118 mA - 40 C + 85 C SMD/SMT SOIC-28 Tube
Analog Devices / Maxim Integrated Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT
Datasheet
10In Stock
Min.: 1
Mult.: 1
Max.: 10

E1 Line Interface Units - LIUs 3.465 V 3.135 V - 40 C + 85 C SMD/SMT LQFP-100 Tray
Taiwan Semiconductor Telecom Interface ICs VOICE SWITCH SPEAKERPHONE CIRCUIT
Datasheet
635In Stock
6.000Expected 5/11/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

SMD/SMT SOP-28 AEC-Q101 Reel, Cut Tape, MouseReel

CML Micro Telecom Interface ICs
Datasheet
930Expected 2/16/2027
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SOIC-16 Reel, Cut Tape
CML Micro Telecom Interface ICs V.32bis, V.22bis, V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
Datasheet
427Expected 9/8/2026
Min.: 1
Mult.: 1

Modems 8.6 mA - 40 C + 85 C SMD/SMT TSSOP-24 Tube