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Part Number
Manufacturer
Description
Unit Price
In Stock

U4037B-NFLY U4037B-NFLY

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : -
Part Status : Obsolete
Function : Speech and Ringer Circuit
Interface : -
Number of Circuits : 1
Voltage - Supply : 3.1 V ~ 3.6 V
Current - Supply : -
Power (Watts) : 520W
Operating Temperature : -25°C ~ 75°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 24-SO
0
100 in stock

U4082B-MFLG U4082B-MFLG

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : -
Part Status : Obsolete
Function : Voice-Switched Speakerphone
Interface : -
Number of Circuits : 1
Voltage - Supply : 3.5 V ~ 6.5 V
Current - Supply : 5.5mA
Power (Watts) : 520W
Operating Temperature : -20°C ~ 60°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SO
0
100 in stock

U4082B-MFLG3G U4082B-MFLG3G

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Function : Voice-Switched Speakerphone
Interface : -
Number of Circuits : 1
Voltage - Supply : 3.5 V ~ 6.5 V
Current - Supply : 5.5mA
Power (Watts) : 520W
Operating Temperature : -20°C ~ 60°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SO
0
100 in stock

U4089B-PFNG3Y U4089B-PFNG3Y

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Function : Monolithic Integrated Feature Phone Circuit
Interface : -
Number of Circuits : 1
Voltage - Supply : -
Current - Supply : -
Power (Watts) : 900mW
Operating Temperature : -25°C ~ 75°C
Mounting Type : Surface Mount
Package / Case : 44-SOP (0.291", 7.40mm Width)
Supplier Device Package : 44-SSO
0
100 in stock

U4089B-PFNY U4089B-PFNY

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : -
Part Status : Obsolete
Function : Monolithic Integrated Feature Phone Circuit
Interface : -
Number of Circuits : 1
Voltage - Supply : -
Current - Supply : -
Power (Watts) : 900mW
Operating Temperature : -25°C ~ 75°C
Mounting Type : Surface Mount
Package / Case : 44-SOP (0.291", 7.40mm Width)
Supplier Device Package : 44-SSO
0
100 in stock

U4090B-PFNG3Y U4090B-PFNG3Y

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Function : Monolithic Integrated Feature Phone Circuit
Interface : -
Number of Circuits : 1
Voltage - Supply : 3.1 V ~ 3.5 V
Current - Supply : -
Power (Watts) : 900mW
Operating Temperature : -25°C ~ 75°C
Mounting Type : Surface Mount
Package / Case : 44-SOP (0.291", 7.40mm Width)
Supplier Device Package : 44-SSO
0
100 in stock

U4090B-PFNY U4090B-PFNY

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : -
Part Status : Obsolete
Function : Monolithic Integrated Feature Phone Circuit
Interface : -
Number of Circuits : 1
Voltage - Supply : 3.1 V ~ 3.5 V
Current - Supply : -
Power (Watts) : 900mW
Operating Temperature : -25°C ~ 75°C
Mounting Type : Surface Mount
Package / Case : 44-SOP (0.291", 7.40mm Width)
Supplier Device Package : 44-SSO
0
100 in stock

U4091BMC-RFNG3Y-19 U4091BMC-RFNG3Y-19

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Function : Audio Processor
Interface : -
Number of Circuits : 1
Voltage - Supply : -
Current - Supply : -
Power (Watts) : -
Operating Temperature : -25°C ~ 75°C
Mounting Type : Surface Mount
Package / Case : 44-SOP (0.291", 7.40mm Width)
Supplier Device Package : 44-SSO
0
100 in stock

U4091BM-RFNG3Y 19 U4091BM-RFNG3Y 19

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Function : Telephone Audio Processor
Interface : -
Number of Circuits : 1
Voltage - Supply : 3.1 V ~ 3.5 V
Current - Supply : -
Power (Watts) : 900mW
Operating Temperature : -25°C ~ 75°C
Mounting Type : Surface Mount
Package / Case : 44-SOP (0.291", 7.40mm Width)
Supplier Device Package : 44-SSO
0
100 in stock

U4091BM-RFNY 19 U4091BM-RFNY 19

Microchip Technology
Manufacturer : Microchip Technology
Packaging : Tube
Series : -
Part Status : Obsolete
Function : Telephone Audio Processor
Interface : -
Number of Circuits : 1
Voltage - Supply : 3.1 V ~ 3.5 V
Current - Supply : -
Power (Watts) : 900mW
Operating Temperature : -25°C ~ 75°C
Mounting Type : Surface Mount
Package / Case : 44-SOP (0.291", 7.40mm Width)
Supplier Device Package : 44-SSO
0
100 in stock

UCC2750DW UCC2750DW

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Series : -
Part Status : Active
Function : Ring Generator Controller
Interface : -
Number of Circuits : 1
Voltage - Supply : 5V
Current - Supply : 500µA
Power (Watts) : -
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
117 in stock

UCC2750DWTR UCC2750DWTR

Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : -
Part Status : Obsolete
Function : Ring Generator Controller
Interface : -
Number of Circuits : 1
Voltage - Supply : 5V
Current - Supply : 500µA
Power (Watts) : -
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock