FREQUENCY COUNTER IC CHIP

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Mft.Part#

Specification

Price(USD)

SI4737-C40-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz
Modulation or Protocol: AM, FM, WB
Applications: General Purpose

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SI4737-C40-GMR Datasheet

In Stock: 1000

RFQ

SI4826-A10-CUR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 504kHz ~ 1.75MHz, 2.3MHz ~ 28.5MHz, 64MHz ~ 109MHz
Modulation or Protocol: AM, FM, SW
Applications: Automotive Audio

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SI4826-A10-CUR Datasheet

In Stock: 1000

RFQ

SI4738-C40-GM

Silicon Labs

Packaging: Tray
Part Status: Active
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz
Modulation or Protocol: AM, FM, WB
Applications: General Purpose

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SI4738-C40-GM Datasheet

In Stock: 1000

RFQ

SI4765-A20-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Modulation or Protocol: AM, FM, RDS
Applications: Automotive Audio

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SI4765-A20-GMR Datasheet

In Stock: 1000

RFQ

ATA5746C-PXQW

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 315MHz
Sensitivity: -114dBm
Data Rate (Max): 10 kbps

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ATA5746C-PXQW Datasheet

In Stock: 1000

RFQ

SI4313-B1-FMR

Silicon Labs

Series: EZRadio
Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Frequency: 240MHz ~ 960MHz
Sensitivity: -118dBm

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SI4313-B1-FMR Datasheet

In Stock: 1000

RFQ

SI4320-J1-FTR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Frequency: 315MHz, 433MHz, 868MHz, 915MHz
Sensitivity: -109dBm
Data Rate (Max): 256kbps

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SI4320-J1-FTR Datasheet

In Stock: 1000

RFQ

SI4766-A20-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Modulation or Protocol: AM, FM, RDS
Applications: Automotive Audio

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SI4766-A20-GMR Datasheet

In Stock: 1000

RFQ

U3741BM-P2FLG3

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 300MHz ~ 450MHz
Sensitivity: -109dBm
Data Rate (Max): 10 kBaud

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U3741BM-P2FLG3 Datasheet

In Stock: 1000

RFQ

T5760-TGQ

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 868MHz
Sensitivity: -110dBm
Data Rate (Max): 10 kBaud

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T5760-TGQ Datasheet

In Stock: 1000

RFQ

SI4313-B1-FM

Silicon Labs

Series: EZRadio
Packaging: Tube
Part Status: Not For New Designs
Frequency: 240MHz ~ 960MHz
Sensitivity: -118dBm

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SI4313-B1-FM Datasheet

In Stock: 486

RFQ

SI4734-D60-GU

Silicon Labs

Packaging: Tray
Part Status: Active
Frequency: 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz
Modulation or Protocol: AM, FM, SW-LW
Applications: General Purpose

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SI4734-D60-GU Datasheet

In Stock: 11

RFQ

SI4765-A20-AMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Modulation or Protocol: AM, FM, RDS
Applications: Automotive Audio

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SI4765-A20-AMR Datasheet

In Stock: 1000

RFQ

TDA7200XUMA1

Infineon Technologies

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 400MHz ~ 440MHz
Sensitivity: -110dBm
Data Rate (Max): 100 kbps

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TDA7200XUMA1 Datasheet

In Stock: 63000

RFQ

SX1239IMLTRT

Semtech Corporation

Series: TrueRF
Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 433MHz, 868MHz, 915MHz
Sensitivity: -120dBm

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SX1239IMLTRT Datasheet

In Stock: 1000

RFQ

SI4736-C40-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz
Modulation or Protocol: AM, FM, WB
Applications: General Purpose

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SI4736-C40-GMR Datasheet

In Stock: 1000

RFQ

TH71102ENE-BAA-000-RE

Melexis Technologies NV

Packaging: Cut Tape (CT)
Part Status: Obsolete
Frequency: 260MHz ~ 510MHz
Sensitivity: -113dBm
Data Rate (Max): 260 kbps

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TH71102ENE-BAA-000-RE Datasheet

In Stock: 1000

RFQ

SI4737-B20-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 520kHz ~ 1.71MHz, 162.4MHz ~ 162.55MHz, 76MHz ~ 108MHz
Modulation or Protocol: AM, FM, LW-SW, WB
Applications: General Purpose

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SI4737-B20-GMR Datasheet

In Stock: 1000

RFQ

SI4356-B1A-FM

Silicon Labs

Series: EZRadio
Packaging: Tube
Part Status: Active
Frequency: 315MHz ~ 917MHz
Sensitivity: -113dBm

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SI4356-B1A-FM Datasheet

In Stock: 797

RFQ

MAX7042ATJ+T

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 308MHz, 315MHz, 418MHz, 433.92MHz
Sensitivity: -110dBm
Data Rate (Max): 66 kbps

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MAX7042ATJ+T Datasheet

In Stock: 1000

RFQ

TDA5230XUMA1

Infineon Technologies

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 433MHz ~ 450MHz, 865MHz ~ 868MHz
Sensitivity: -111dBm
Data Rate (Max): 20 kbps

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TDA5230XUMA1 Datasheet

In Stock: 1000

RFQ

TDA5225XUMA1

Infineon Technologies

Series: SmartLEWIS
Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz
Sensitivity: -119dBm

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TDA5225XUMA1 Datasheet

In Stock: 1000

RFQ

SI4762-A10-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Modulation or Protocol: AM, FM, RDS
Applications: Automotive Audio

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SI4762-A10-GMR Datasheet

In Stock: 1000

RFQ

TDA7210V

Infineon Technologies

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 810MHz ~ 870MHz, 400MHz ~ 440MHz
Sensitivity: -107dBm
Data Rate (Max): 100 kbps

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TDA7210V Datasheet

In Stock: 1000

RFQ

TH71111ENE-BAA-000-RE

Melexis Technologies NV

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 800MHz ~ 930MHz
Sensitivity: -112dBm
Data Rate (Max): 260 kbps

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TH71111ENE-BAA-000-RE Datasheet

In Stock: 1000

RFQ

TDA5240XUMA1

Infineon Technologies

Series: SmartLEWIS
Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz
Sensitivity: -118dBm

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TDA5240XUMA1 Datasheet

In Stock: 1000

RFQ

SI4744-C10-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Modulation or Protocol: AM, FM, SW-LW
Applications: Automotive Audio

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SI4744-C10-GMR Datasheet

In Stock: 1000

RFQ

SI4763-A10-AMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Modulation or Protocol: AM, FM, RDS
Applications: Automotive Audio

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SI4763-A10-AMR Datasheet

In Stock: 1000

RFQ

MICRF010BM

Microchip Technology

Packaging: Tube
Part Status: Discontinued at Digi-Key
Frequency: 300MHz ~ 440MHz
Sensitivity: -104dBm
Data Rate (Max): 2 kbps

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MICRF010BM Datasheet

In Stock: 1000

RFQ

MICRF213AYQS-TR

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 300MHz ~ 350MHz
Sensitivity: -110dBm
Data Rate (Max): 7.2 kbps

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MICRF213AYQS-TR Datasheet

In Stock: 2500

RFQ

MLX71122RLQ-BAA-000-RE

Melexis Technologies NV

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 27MHz ~ 930MHz
Sensitivity: -112dBm
Data Rate (Max): 100kbps

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MLX71122RLQ-BAA-000-RE Datasheet

In Stock: 1000

RFQ

SI4736-C40-GU

Silicon Labs

Packaging: Tray
Part Status: Active
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz
Modulation or Protocol: AM, FM, WB
Applications: General Purpose

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SI4736-C40-GU Datasheet

In Stock: 55

RFQ

SI4737-C40-GU

Silicon Labs

Packaging: Tray
Part Status: Active
Frequency: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz, 162.4MHz ~ 162.55MHz
Modulation or Protocol: AM, FM, WB
Applications: General Purpose

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SI4737-C40-GU Datasheet

In Stock: 18

RFQ

SI4737-B20-GM

Silicon Labs

Packaging: Tray
Part Status: Obsolete
Frequency: 520kHz ~ 1.71MHz, 162.4MHz ~ 162.55MHz, 76MHz ~ 108MHz
Modulation or Protocol: AM, FM, LW-SW, WB
Applications: General Purpose

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SI4737-B20-GM Datasheet

In Stock: 1000

RFQ

ATA8201-PXQW

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 315MHz
Sensitivity: -114dBm
Data Rate (Max): 20kbps

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ATA8201-PXQW Datasheet

In Stock: 1000

RFQ

CC113LRTKT

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 315MHz, 433MHz, 868MHz, 915MHz
Sensitivity: -116dBm
Data Rate (Max): 600kbps

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CC113LRTKT Datasheet

In Stock: 1000

RFQ

SI4330-B1-FMR

Silicon Labs

Series: EZRadioPRO
Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Frequency: 240MHz ~ 960MHz
Sensitivity: -121dBm

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SI4330-B1-FMR Datasheet

In Stock: 1000

RFQ

SI4736-B20-GM

Silicon Labs

Packaging: Tray
Part Status: Active
Frequency: 520kHz ~ 1.71MHz, 162.4MHz ~ 162.55MHz, 76MHz ~ 108MHz
Modulation or Protocol: AM, FM, LW-SW, WB
Applications: General Purpose

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SI4736-B20-GM Datasheet

In Stock: 1000

RFQ

SI4736-B20-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Active
Frequency: 520kHz ~ 1.71MHz, 162.4MHz ~ 162.55MHz, 76MHz ~ 108MHz
Modulation or Protocol: AM, FM, LW-SW, WB
Applications: General Purpose

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SI4736-B20-GMR Datasheet

In Stock: 1000

RFQ

SI4734-C40-GMR

Silicon Labs

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Frequency: 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz
Modulation or Protocol: AM, FM, SW-LW
Applications: General Purpose

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SI4734-C40-GMR Datasheet

In Stock: 1000

RFQ

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