Tube Telecom Interface ICs

Results: 68
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CML Micro Telecom Interface ICs V.22/ Bell 212A, V.23, Bell 202, V.21, DTMF Encoder/Decoder
Datasheet
124In 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
193In Stock
Min.: 1
Mult.: 1

Modems 5.5 mA - 40 C + 85 C SMD/SMT TSSOP-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
73In Stock
Min.: 1
Mult.: 1

Modems 8.6 mA - 40 C + 85 C SMD/SMT TSSOP-24 Tube
Analog Devices Telecom Interface ICs 1x S V.35 Tran
Datasheet
37In Stock
Min.: 1
Mult.: 1

Transceivers 5.25 V 4.75 V 118 mA - 40 C + 85 C SMD/SMT SOIC-28 Tube
CML Micro Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem
Datasheet
7In Stock
Min.: 1
Mult.: 1

M 1.7 mA - 40 C + 85 C SMD/SMT TSSOP-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
22In Stock
Min.: 1
Mult.: 1

Modems 8.6 mA - 40 C + 85 C SMD/SMT SOIC-24 Tube
CML Micro Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming
Datasheet
31In Stock
Min.: 1
Mult.: 1

Modems SMD/SMT TSSOP-24 Tube
Skyworks Solutions, Inc. Telecom Interface ICs
Datasheet
46In 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
Datasheet
33In Stock
Min.: 1
Mult.: 1

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

Microchip Technology Telecom Interface ICs Pb Free DTMF RECEIVER SOIC
Datasheet
54In Stock
Min.: 1
Mult.: 1

DTMF - Dual-tone Multi-frequency Receivers 5.25 V 4.75 V 3 mA - 40 C + 85 C SMD/SMT SOIC-18 Tube
Microchip Technology Telecom Interface ICs Integrated DTMF Transceiver with Adaptive Micro Interface
Datasheet
27In Stock
Min.: 1
Mult.: 1

DTMF - Dual-tone Multi-frequency Transceivers 5.25 V 4.75 V 7 mA - 40 C + 85 C SMD/SMT SOIC-20 Tube

Microchip Technology Telecom Interface ICs Pb Free 3 VOLT INTEGRATED DTMF RECEIVER
Datasheet
483In Stock
Min.: 1
Mult.: 1

DTMF - Dual-tone Multi-frequency Receivers 3.6 V 2.7 V 2 mA - 40 C + 85 C SMD/SMT SSOP-20 Tube
Microchip Technology Telecom Interface ICs Pb Free DNIC 1.5um
Datasheet
104In Stock
Min.: 1
Mult.: 1

Digital Subscriber Interface Circuits 5.25 V 4.75 V - 40 C + 85 C SMD/SMT SSOP-24 Tube

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
2In Stock
Min.: 1
Mult.: 1

Modems 1.7 mA - 40 C + 85 C SMD/SMT SOIC-16 Tube
Texas Instruments Telecom Interface ICs Quad Telephone Relay
Datasheet
520In 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
Datasheet
Product Comments
2.112Expected 4/16/2026
Min.: 1
Mult.: 1

Voice DAAs 3.6 V 3 V 8.5 mA - 40 C + 85 C SMD/SMT TSSOP-16 Tube

CML Micro Telecom Interface ICs Telecom Signalling Device with DTMF Encoder/Decoder, V.23/ V.21/ Bell 103/ Bell 202 FSK Modem
Datasheet
69Expected 3/17/2026
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 Detects Single and Dual Call Progress Tones with Fast and Slow Voice Detection
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

5.5 V 2.7 V 1 mA - 40 C + 85 C SMD/SMT TSSOP-16 Tube
Analog Devices Telecom Interface ICs 1x S V.35 Tran
Datasheet
Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Transceivers 5.25 V 4.75 V 118 mA 0 C + 70 C SMD/SMT SOIC-28 Tube
Skyworks Solutions, Inc. Telecom Interface ICs 1 FXS ISI interface, -106 V, wideband, pulse metering ProSLIC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Pro Subscriber Line Interface Concept (SLIC) ICs 3.47 V 3.13 V 44.7 mA 0 C + 70 C SMD/SMT QFN-38 Tube
Skyworks Solutions, Inc. Telecom Interface ICs 1 FXS ISI interface, -106 V, wideband, DTMF detection, pulse metering ProSLIC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Pro Subscriber Line Interface Concept (SLIC) ICs 3.47 V 3.13 V 44.7 mA - 40 C + 85 C SMD/SMT QFN-38 Tube
Skyworks Solutions, Inc. Telecom Interface ICs Wideband ProSLIC dual FXS with PCM interface, DTMF detection and dc-dc controllers (-106V max. battery)
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Wideband FXS 3.3 V 3.3 V 45 mA - 40 C + 85 C SMD/SMT QFN-56 Tube
Skyworks Solutions, Inc. Telecom Interface ICs Wideband ProSLIC dual FXS with PCM interface, smart ringing and dc-dc controllers (-106V max. battery)
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Wideband FXS 3.3 V 3.3 V 45 mA - 40 C + 85 C SMD/SMT QFN-56 Tube
CML Micro Telecom Interface ICs Signalling Processor with Medium Access Control (MAC) for DAC, Dual Mode RD-LAP and Motient/ARDIS
Datasheet
Non-Stocked
Min.: 59
Mult.: 59

Modems SMD/SMT SSOP-24 Tube