Telecom

Photo Mfr. Part # Availability Quantity Datasheet Series Package/Case Packaging Product Status Function Interface Number of Circuits Voltage - Supply Current - Supply Power (Watts) Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MT88E43BS1

MT88E43BS1

IC TELECOM INTERFACE 24SOIC

Microchip Technology

0
RFQ
Datasheet - 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Telecom Circuit 3-Wire 1 2.7V ~ 5.5V 4.7mA - -40°C ~ 85°C - - Surface Mount 24-SOIC
BU8871F-E2

BU8871F-E2

IC TELECOM INTERFACE 18SOP

Rohm Semiconductor

0
RFQ
Datasheet - 18-SOIC (0.213", 5.40mm Width) Tape & Reel (TR) Obsolete Receiver, DTMF - 1 4.75V ~ 5.25V 2.2mA 550 mW -10°C ~ 70°C - - Surface Mount 18-SOP
SI32192-A-FM1

SI32192-A-FM1

IC TELECOM INTERFACE 38QFN

Skyworks Solutions Inc.

0
RFQ
Datasheet ProSLIC® 38-QFN Tray Active Subscriber Line Interface Concept (SLIC), CODEC 3-Wire 1 3.3V - - 0°C ~ 70°C - - Surface Mount 38-QFN (4x6)
HT18LG-G

HT18LG-G

IC TELECOM INTERFACE 8SOIC

Microchip Technology

0
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Switch - 1 - - - 0°C ~ 50°C - - Surface Mount 8-SOIC
HT19LG-G

HT19LG-G

IC TELECOM INTERFACE 8SOIC

Microchip Technology

0
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Switch - 1 - - - 0°C ~ 50°C - - Surface Mount 8-SOIC
MT88L70AN1

MT88L70AN1

IC TELECOM INTERFACE 20SSOP

Microchip Technology

0
RFQ
Datasheet - 20-SSOP (0.209", 5.30mm Width) Tube Active DTMF Receiver - 1 2.7V ~ 3.6V 2mA - -40°C ~ 85°C - - Surface Mount 20-SSOP
U4037B-NFLG3Y

U4037B-NFLG3Y

IC TELECOM INTERFACE 24SO

Microchip Technology

0
RFQ
Datasheet - 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Speech and Ringer Circuit - 1 3.1V ~ 3.6V - 520 W -25°C ~ 75°C - - Surface Mount 24-SO
U4037B-NFLY

U4037B-NFLY

IC TELECOM INTERFACE 24SO

Microchip Technology

0
RFQ
Datasheet - 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Speech and Ringer Circuit - 1 3.1V ~ 3.6V - 520 W -25°C ~ 75°C - - Surface Mount 24-SO
U3761MB-XFNG

U3761MB-XFNG

IC TELECOM INTERFACE 44SSO

Microchip Technology

0
RFQ

-

- 44-BSOP (0.295", 7.50mm Width) Tube Obsolete Universal Telephone Circuit - 1 - 3.8mA 900 mW -25°C ~ 75°C - - Surface Mount 44-SSO
U3761MB-XFNG3G

U3761MB-XFNG3G

IC TELECOM INTERFACE 44SSO

Microchip Technology

0
RFQ

-

- 44-BSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Universal Telephone Circuit - 1 - 3.8mA 900 mW -25°C ~ 75°C - - Surface Mount 44-SSO
MT8870DN1

MT8870DN1

IC TELECOM INTERFACE 20SSOP

Microchip Technology

0
RFQ
Datasheet - 20-SSOP (0.209", 5.30mm Width) Tube Active DTMF Receiver - 1 4.75V ~ 5.25V 3mA - -40°C ~ 85°C - - Surface Mount 20-SSOP
LE87271EQC

LE87271EQC

IC TELECOM INTERFACE

Microchip Technology

0
RFQ

-

- - Tray Active - - - - - - - - - - -
MT88L70ANR1

MT88L70ANR1

IC TELECOM INTERFACE 20SSOP

Microchip Technology

0
RFQ
Datasheet - 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active DTMF Receiver - 1 2.7V ~ 3.6V 2mA - -40°C ~ 85°C - - Surface Mount 20-SSOP
SI32391-B-FM1R

SI32391-B-FM1R

IC TELECOM INTERFACE 48QFN

Skyworks Solutions Inc.

0
RFQ

-

ProSLIC® 48-VFQFN Exposed Pad Tape & Reel (TR) Active Subscriber Line Interface Concept (SLIC) - 1 3.15V ~ 3.45V - - 0°C ~ 70°C - - Surface Mount 48-QFN (7x7)
VSC8540XMV-03

VSC8540XMV-03

IC TELECOM INTERFACE 68QFN

Microchip Technology

0
RFQ
Datasheet - 68-VFQFN Exposed Pad Tray Obsolete Ethernet RMII 1 - - - -40°C ~ 125°C - - Surface Mount 68-QFN (8x8)
MC34017A-1P

MC34017A-1P

IC TELECOM INTERFACE 8DIP

NXP USA Inc.

0
RFQ
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Tone Ringer - 1 5V 20mA 1 W -20°C ~ 60°C - - Through Hole 8-PDIP
MC34017A-2P

MC34017A-2P

IC TELECOM INTERFACE 8DIP

NXP USA Inc.

0
RFQ
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Tone Ringer - 1 5V 20mA 1 W -20°C ~ 60°C - - Through Hole 8-PDIP
MC34017A-3P

MC34017A-3P

IC TELECOM INTERFACE 8DIP

NXP USA Inc.

0
RFQ
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Tone Ringer - 1 5V 20mA 1 W -20°C ~ 60°C - - Through Hole 8-PDIP
LE87557NQC

LE87557NQC

IC TELECOM INTERFACE 1CH

Microchip Technology

0
RFQ

-

* - Tray Active - - - - - - - - - - -
SI32391-B-FMR

SI32391-B-FMR

IC TELECOM INTERFACE 48QFN

Skyworks Solutions Inc.

0
RFQ

-

ProSLIC® 48-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Subscriber Line Interface Concept (SLIC) - 1 3.15V ~ 3.45V - - 0°C ~ 70°C - - Surface Mount 48-QFN (7x7)
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