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Clock,Timing & Frequency Management:

2,959 Products Found
Find a huge range of Clock,Timing & Frequency Management at Farnell® Germany, including Clock Synthesizers & Generators, Real Time Clocks, Timers, Oscillators & Pulse Generators, Delay Lines, Phase Locked Loops - PLL. We stock a wide range of Clock,Timing & Frequency Management from the world's top manufacturers including: Analog Devices, Renesas, Onsemi, Microchip & Texas Instruments
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Clock,Timing & Frequency Management

(2,959)

  • Battery IC (9)
  • Clock & Data Recovery - CDR (13)
  • Clock Synthesizers & Generators (1,146)
  • Delay Lines (161)
  • Frequency Synthesizers (60)
  • Phase Locked Loops - PLL (148)
  • Real Time Clocks (786)
  • Timers, Oscillators & Pulse Generators (636)
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    DS1090U-1+
    ANALOG DEVICES DS1090U-1+
    2516462

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Timer
    2. Oscillator & Pulse Generator IC
    3. Spread Spectrum Square Wave
    4. 8 MHz
    5. 3 V to 5.5 V
    6. µMAX-8
    Each
    1+
    €2.94
    10+
    €2.20
    50+
    €1.90
    100+
    €1.89
    250+
    €1.67
    More Pricing...
    Min: 1 / Mult: 1
    8MHz
    -
    8Pins
    5.5V
    3V
    PCF8563T/5,518
    NXP PCF8563T/5,518
    2775929

    Data Sheet

    RoHS

    Date/Lot Code

    NXP
    1. Real Time Clock/Calendar IC
    2. I2C
    3. 1 V to 5.5 V
    4. HH:MM:SS
    5. YY-MM-DD-DW
    6. SOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €0.86
    10+
    €0.62
    50+
    €0.55
    100+
    €0.49
    250+
    €0.46
    More Pricing...
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    8Pins
    5.5V
    1V
    PCF8563T/5,518
    NXP PCF8563T/5,518
    2775929RL

    Data Sheet

    RoHS

    Date/Lot Code

    NXP
    1. Real Time Clock/Calendar IC
    2. I2C
    3. 1 V to 5.5 V
    4. HH:MM:SS
    5. YY-MM-DD-DW
    6. SOIC-8
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    €0.49
    250+
    €0.46
    500+
    €0.44
    1000+
    €0.42
    2500+
    €0.40
    Min: 100 / Mult: 1
    -
    Calendar, Clock
    8Pins
    5.5V
    1V
    DS1099U-CC+
    ANALOG DEVICES DS1099U-CC+
    2909831

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Timer
    2. Oscillator & Pulse Generator
    3. 262kHz
    4. 2.7V to 5.5V
    5. µSOP-8
    Each
    1+
    €2.68
    10+
    €2.01
    50+
    €1.72
    100+
    €1.52
    250+
    €1.42
    Min: 1 / Mult: 1
    262kHz
    -
    8Pins
    5.5V
    2.7V
    DS3234S#T&R
    ANALOG DEVICES DS3234S#T&R
    2798762

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
    3. SPI
    4. 2 V to 5.5 V supply
    5. SOIC-20
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €11.04
    10+
    €8.63
    25+
    €7.90
    100+
    €6.75
    250+
    €6.48
    More Pricing...
    Min: 1 / Mult: 1
    -
    RTC
    20Pins
    5.5V
    2V
    X1B0003710002
    EPSON X1B0003710002
    3253614

    Data Sheet

    RoHS

    Date/Lot Code

    EPSON
    1. RTC
    2. -40 TO 105DEG C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €3.99
    10+
    €2.80
    25+
    €2.51
    50+
    €2.32
    100+
    €2.08
    More Pricing...
    Min: 1 / Mult: 1
    -
    RTC
    10Pins
    5.5V
    1.5V
    DS1392U-33+
    ANALOG DEVICES DS1392U-33+
    2515397

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Alarm RTC IC
    2. Date Time Format (Day/Date/Month/Year hh:mm:ss:hh)
    3. SPI
    4. 2.97 V to 5.5 V
    5. µSOP-10
    Each
    1+
    €5.69
    10+
    €4.37
    50+
    €3.80
    Min: 1 / Mult: 1
    -
    Alarm RTC
    10Pins
    5.5V
    2.97V
    LMK03328RHST
    TEXAS INSTRUMENTS LMK03328RHST
    3118372

    RoHS

    Date/Lot Code

    TEXAS INSTRUMENTS
    1. Clock Generator
    2. 300 MHz
    3. 3.135 V to 3.465 V
    4. 8 Outputs
    5. WQFN-48
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €18.64
    10+
    €15.25
    25+
    €14.38
    50+
    €13.23
    100+
    €12.35
    Min: 1 / Mult: 1
    300MHz
    Clock Generator
    48Pins
    3.465V
    3.135V
    RC19016A100GN1#BB0
    RENESAS RC19016A100GN1#BB0
    3890233

    Data Sheet

    RoHS

    Date/Lot Code

    RENESAS
    1. Fanout Buffer
    2. 2.97 V to 3.63 V
    3. 16 Outputs
    4. GQFN-64
    5. -40°C to 105°C
    Each
    1+
    €4.43
    10+
    €3.75
    25+
    €3.49
    50+
    €3.48
    100+
    €3.47
    More Pricing...
    Min: 1 / Mult: 1
    400MHz
    Fanout Buffer
    64Pins
    3.63V
    2.97V
    9FG108EFILF
    RENESAS 9FG108EFILF
    3869550

    Data Sheet

    RoHS

    Date/Lot Code

    RENESAS
    1. Frequency Generator
    2. 25MHz
    3. 3.135 V to 3.465 V
    4. 1 Outputs
    5. SSOP-48
    6. -40°C to 85°C
    Each
    1+
    €7.65
    10+
    €6.94
    25+
    €6.44
    50+
    €5.93
    100+
    €5.20
    More Pricing...
    Min: 1 / Mult: 1
    400MHz
    Frequency Generator
    48Pins
    3.465V
    3.135V
    DS1050Z-005+T&R
    ANALOG DEVICES DS1050Z-005+T&R
    2798709

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. PWM Controller
    2. 5Bit
    3. Programmable
    4. 2.7V to 5.5V Supply
    5. 5kHz
    6. 0.6V Low Level /3mA Out
    7. NSOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €5.05
    10+
    €3.52
    25+
    €3.20
    100+
    €2.88
    250+
    €2.17
    More Pricing...
    Min: 1 / Mult: 1
    5kHz
    -
    8Pins
    5.5V
    2.7V
    8T49N287A-998NLGI
    RENESAS 8T49N287A-998NLGI
    3251300

    Data Sheet

    RoHS

    Date/Lot Code

    RENESAS
    1. FREQUENCY TRANSLATOR
    2. -40 TO 85DEG C
    Each
    1+
    €17.98
    5+
    €17.68
    10+
    €17.37
    25+
    €17.07
    50+
    €16.76
    Min: 1 / Mult: 1
    1GHz
    Frequency Translator
    56Pins
    3.465V
    2.375V
    LMK03328RHST
    TEXAS INSTRUMENTS LMK03328RHST
    3118372RL

    RoHS

    Date/Lot Code

    TEXAS INSTRUMENTS
    1. Clock Generator
    2. 300 MHz
    3. 3.135 V to 3.465 V
    4. 8 Outputs
    5. WQFN-48
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    €15.25
    25+
    €14.38
    50+
    €13.23
    100+
    €12.35
    Min: 10 / Mult: 1
    300MHz
    Clock Generator
    48Pins
    3.465V
    3.135V
    MCP79520T-I/MS
    MICROCHIP MCP79520T-I/MS
    3592268

    Data Sheet

    RoHS

    MICROCHIP
    1. Real Time Clock
    2. RTCC
    3. SPI
    4. 1.8 V to 3.6 V
    5. MSOP-10
    6. -40 °C to 85 °C
    Each (Supplied on Full Reel)
    Full Reel
    2500+
    €1.00
    Min: 2500 / Mult: 2500
    -
    RTCC
    10Pins
    3.6V
    1.8V
    DS1672U-33+
    ANALOG DEVICES DS1672U-33+
    2515400

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Binary)
    3. I2C
    4. 2.97 V to 3.63 V
    5. µSOP-8
    Each
    1+
    €4.77
    10+
    €3.64
    50+
    €3.17
    Min: 1 / Mult: 1
    -
    RTC
    8Pins
    3.63V
    2.97V
    X1B0003710002
    EPSON X1B0003710002
    3253614RL

    Data Sheet

    RoHS

    Date/Lot Code

    EPSON
    1. RTC
    2. -40 TO 105DEG C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    €2.08
    250+
    €1.80
    Min: 100 / Mult: 1
    -
    RTC
    10Pins
    5.5V
    1.5V
    CY22381FXI
    INFINEON CY22381FXI
    2767848

    Data Sheet

    RoHS

    Date/Lot Code

    INFINEON
    1. PLL Clock Generator
    2. 166 MHz
    3. 3 Outputs
    4. 3.135 V to 3.465 V supply
    5. SOIC-8
    Each
    1+
    €18.17
    10+
    €14.72
    25+
    €13.80
    50+
    €12.88
    100+
    €12.30
    Min: 1 / Mult: 1
    166MHz
    PLL Clock Generator
    8Pins
    3.465V
    3.135V
    DS3234S#T&R
    ANALOG DEVICES DS3234S#T&R
    2798762RL

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
    3. SPI
    4. 2 V to 5.5 V supply
    5. SOIC-20
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    €8.63
    25+
    €7.90
    100+
    €6.75
    250+
    €6.48
    500+
    €6.36
    Min: 10 / Mult: 1
    -
    RTC
    20Pins
    5.5V
    2V
    PI6C49CB04BJWEX
    DIODES INC. PI6C49CB04BJWEX
    3702828

    Data Sheet

    RoHS

    Date/Lot Code

    DIODES INC.
    1. Clock Generator
    2. 200 MHz
    3. 1.425 V to 3.6 V
    4. 4 Outputs
    5. WSOIC-8
    6. -40°C to 105°C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €0.60
    10+
    €0.58
    50+
    €0.56
    100+
    €0.55
    250+
    €0.55
    More Pricing...
    Min: 1 / Mult: 1
    200MHz
    Fanout Buffer
    8Pins
    3.6V
    1.425V
    PI6C49CB01JWEX
    DIODES INC. PI6C49CB01JWEX
    3702825

    Data Sheet

    RoHS

    DIODES INC.
    1. Clock Generator
    2. 360 MHz
    3. 2.375 V to 3.465 V
    4. 1 Outputs
    5. WSOIC-8
    6. -40°C to 125°C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €0.88
    10+
    €0.64
    50+
    €0.58
    100+
    €0.51
    250+
    €0.48
    More Pricing...
    Min: 1 / Mult: 1
    360MHz
    Clock Translator
    8Pins
    3.465V
    2.375V
    SY58011UMG
    MICROCHIP SY58011UMG
    2510551

    Data Sheet

    RoHS

    Date/Lot Code

    MICROCHIP
    1. IC
    2. 7GHZ
    3. BUF/TRANSLATOR
    4. 1:2
    5. 16MLF
    Each
    1+
    €8.49
    25+
    €7.08
    100+
    €6.84
    250+
    €6.70
    Min: 1 / Mult: 1
    7GHz
    Fanout Buffer
    16Pins
    3.6V
    2.375V
    DS1050Z-005+T&R
    ANALOG DEVICES DS1050Z-005+T&R
    2798709RL

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. PWM Controller
    2. 5Bit
    3. Programmable
    4. 2.7V to 5.5V Supply
    5. 5kHz
    6. 0.6V Low Level /3mA Out
    7. NSOIC-8
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    €2.88
    250+
    €2.17
    500+
    €2.10
    Min: 100 / Mult: 1
    5kHz
    -
    8Pins
    5.5V
    2.7V
    PI6CB18601ZLAIEX-13R
    DIODES INC. PI6CB18601ZLAIEX-13R
    3619765RL

    Data Sheet

    RoHS

    Date/Lot Code

    DIODES INC.
    1. Clock Buffer
    2. 100 MHz
    3. 6 Output
    4. 1.7 V to 1.9 V
    5. TQFN-40
    6. -40 °C to 85 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    €1.92
    250+
    €1.82
    500+
    €1.81
    1000+
    €1.78
    Min: 100 / Mult: 1
    100MHz
    Clock Buffer
    40Pins
    1.9V
    1.7V
    PI6C49CB04BJWEX
    DIODES INC. PI6C49CB04BJWEX
    3702828RL

    Data Sheet

    RoHS

    Date/Lot Code

    DIODES INC.
    1. Clock Generator
    2. 200 MHz
    3. 1.425 V to 3.6 V
    4. 4 Outputs
    5. WSOIC-8
    6. -40°C to 105°C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    €0.55
    250+
    €0.55
    500+
    €0.55
    1000+
    €0.55
    Min: 100 / Mult: 1
    200MHz
    Fanout Buffer
    8Pins
    3.6V
    1.425V
    PI6CB18401ZHIEX-13R
    DIODES INC. PI6CB18401ZHIEX-13R
    3619764

    Data Sheet

    RoHS

    Date/Lot Code

    DIODES INC.
    1. Clock Buffer
    2. 100 MHz
    3. 4 Output
    4. 1.7 V to 1.9 V
    5. TQFN-32
    6. -40 °C to 85 °C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €3.41
    10+
    €2.55
    25+
    €2.33
    50+
    €2.15
    100+
    €1.93
    More Pricing...
    Min: 1 / Mult: 1
    100MHz
    Clock Buffer
    32Pins
    1.9V
    1.7V
    1-25 of 2959 items
    of 119 page(s)

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