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Clock & Timing:

2,652 Products Found
Find a huge range of Clock & Timing at Farnell® Ireland, including Real Time Clocks, Clock Synthesizers & Generators, Clock Buffers, Timers, Delay Lines. We stock a wide range of Clock & Timing from the world's top manufacturers including: Analog Devices, Renesas, Onsemi, Microchip & Stmicroelectronics
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Clock & Timing

(2,652)

  • Battery IC (8)
  • Clock & Data Recovery - CDR (7)
  • Clock Buffers (686)
  • Clock Synthesizers & Generators (708)
  • Delay Lines (163)
  • Real Time Clocks (806)
  • Timers (274)
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    AB0805-T3
    ABRACON AB0805-T3
    2467702

    Data Sheet

    RoHS

    Date/Lot Code

    ABRACON
    1. RTC IC
    2. Day:Date:Month:Year:Century
    3. HH:MM:SS:hh
    4. 1.5 V to 3.6 V
    5. QFN
    6. 16Pins
    7. I2C
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    €1.950
    50+
    €1.310
    100+
    €1.180
    500+
    €1.070
    1500+
    €1.030
    Total:€9.75
    Min: 5 / Mult: 5
    RTC
    -
    1.5V
    DS3231MZ+TRL
    ANALOG DEVICES DS3231MZ+TRL
    2515487

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. RTC
    2. I2C
    3. NSOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €12.840
    10+
    €9.670
    25+
    €8.650
    100+
    €7.940
    250+
    €7.600
    More Pricing...
    Total:€12.84
    Min: 1 / Mult: 1
    Alarm RTC
    -
    2.3V
    DS1340Z-33+
    ANALOG DEVICES DS1340Z-33+
    2518702

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Day/Date/Month/Year ss:mm:hh)
    3. I2C
    4. 2.97 V to 5.5 V
    5. SOIC-8
    Each
    1+
    €8.570
    10+
    €6.090
    25+
    €5.810
    100+
    €5.050
    300+
    €4.820
    More Pricing...
    Total:€8.57
    Min: 1 / Mult: 1
    RTC
    -
    2.97V
    DS1337S+
    ANALOG DEVICES DS1337S+
    2518709

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC
    2. Format DD:DT:MM;YY ss:mm:hh
    3. Up to 2100 year
    4. 0.032768 MHz
    5. I2C
    6. 1.8V to 5.5V
    7. SO-8
    Each
    1+
    €6.620
    10+
    €4.910
    25+
    €4.580
    100+
    €4.030
    300+
    €3.820
    More Pricing...
    Total:€6.62
    Min: 1 / Mult: 1
    RTC
    -
    1.8V
    M41T11M6F
    STMICROELECTRONICS M41T11M6F
    2463678

    Data Sheet

    RoHS

    Date/Lot Code

    STMICROELECTRONICS
    1. RTC IC
    2. Date Time Format (Date/Month/Year ss:mm:hh)
    3. I2C
    4. 2 V to 5.5 V
    5. SOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €3.110
    10+
    €2.340
    25+
    €2.140
    50+
    €2.040
    100+
    €1.930
    More Pricing...
    Total:€3.11
    Min: 1 / Mult: 1
    RTC
    -
    2V
    DS1337+
    ANALOG DEVICES DS1337+
    2518743

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Day/Date/Month/Year ss:mm:hh)
    3. I2C
    4. Serial
    5. 1.8 V to 5.5 V
    6. DIP-8
    Each
    1+
    €6.810
    10+
    €5.060
    50+
    €4.710
    100+
    €4.140
    250+
    €3.930
    More Pricing...
    Total:€6.81
    Min: 1 / Mult: 1
    RTC
    -
    1.8V
    DS1023S-50+
    ANALOG DEVICES DS1023S-50+
    2516606

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. Delay Line IC
    2. Programmable
    3. 256 Taps
    4. 500 ps per Tap
    5. 127.5 ns Total Delay
    6. 4.75 to 5.25V
    7. WSOIC-16
    Each
    1+
    €26.620
    10+
    €20.830
    46+
    €19.890
    138+
    €17.790
    276+
    €16.960
    More Pricing...
    Total:€26.62
    Min: 1 / Mult: 1
    -
    -
    4.75V
    ICM7555ISA+
    ANALOG DEVICES ICM7555ISA+
    2519395

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. Timer
    2. Oscillator & Pulse Generator IC
    3. Astable
    4. Monostable
    5. 500 kHz
    6. 2 V to 18 V
    7. SOIC-8
    Each
    1+
    €6.540
    10+
    €4.800
    25+
    €4.480
    100+
    €3.930
    300+
    €3.730
    More Pricing...
    Total:€6.54
    Min: 1 / Mult: 1
    -
    500kHz
    2V
    M41T56M6F
    STMICROELECTRONICS M41T56M6F
    2463679

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. RTC IC
    2. Date Time Format (Date/Month/Year ss:mm:hh)
    3. I2C
    4. 4.5 V to 5.5 V
    5. SOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    €4.090
    50+
    €2.470
    100+
    €2.100
    500+
    €1.860
    1000+
    €1.820
    Total:--
    Min: 1 / Mult: 1
    RTC
    -
    4.5V
    PCF2129AT/2,518
    NXP PCF2129AT/2,518
    2400450

    Data Sheet

    RoHS

    Date/Lot Code

    NXP
    1. Calendar
    2. Clock IC
    3. Format (YYYY:MM:WK:DD:hh:mm:ss/Binary)
    4. I2C
    5. SPI
    6. 1.8V to 4.2V supply
    7. SOIC-20
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €4.750
    10+
    €3.630
    25+
    €3.360
    50+
    €3.210
    100+
    €3.050
    More Pricing...
    Total:€4.75
    Min: 1 / Mult: 1
    Calendar, Clock
    -
    1.8V
    DS1687-5+
    ANALOG DEVICES DS1687-5+
    2515431

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC W/ NV SRAM
    2. 242BYTE
    3. EDIP-24
    Each
    1+
    €24.580
    14+
    €19.220
    28+
    €18.350
    112+
    €15.600
    252+
    €14.870
    More Pricing...
    Total:€24.58
    Min: 1 / Mult: 1
    Alarm RTC
    -
    4.5V
    DS1302Z+T&R
    ANALOG DEVICES DS1302Z+T&R
    2515451

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC W/ RAM
    2. 248B
    3. HH:MM:SS
    4. NSOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €6.930
    10+
    €5.200
    25+
    €4.850
    100+
    €4.260
    250+
    €4.040
    More Pricing...
    Total:€6.93
    Min: 1 / Mult: 1
    RTC
    -
    2V
    X1B0003110001
    EPSON X1B0003110001
    2478574

    Data Sheet

    RoHS

    Date/Lot Code

    EPSON
    1. RTC IC
    2. XTAL
    3. 1.25 V to 5 V
    4. 10Pins
    5. I2C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €2.250
    10+
    €1.600
    50+
    €1.460
    100+
    €1.300
    250+
    €1.170
    More Pricing...
    Total:€2.25
    Min: 1 / Mult: 1
    RTC
    -
    1.25V
    DS1302+
    ANALOG DEVICES DS1302+
    2518645

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. IC
    2. TRICKLE CHARGE RTC
    3. 1302
    4. DIP8
    Each
    1+
    €8.090
    10+
    €5.650
    50+
    €5.380
    100+
    €4.680
    250+
    €4.470
    More Pricing...
    Total:€8.09
    Min: 1 / Mult: 1
    Timekeeper
    -
    2V
    MAX2609EUT+T
    ANALOG DEVICES MAX2609EUT+T
    2517287

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. Oscillator
    2. Low Jitter
    3. Pre-programmed
    4. 650 MHz
    5. 2.7 V to 5.5 V Supply
    6. SOT-23-6
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €2.930
    10+
    €2.520
    25+
    €2.350
    100+
    €2.180
    250+
    €2.000
    More Pricing...
    Total:€2.93
    Min: 1 / Mult: 1
    -
    650MHz
    2.7V
    DS1302S+T&R
    ANALOG DEVICES DS1302S+T&R
    2515449

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
    3. Serial
    4. 2 V to 5.5 V
    5. WSOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €7.110
    10+
    €5.350
    25+
    €4.970
    100+
    €4.380
    250+
    €4.150
    More Pricing...
    Total:€7.11
    Min: 1 / Mult: 1
    RTC
    -
    2V
    DS1339U-33+T&R
    ANALOG DEVICES DS1339U-33+T&R
    2515464RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Alarm RTC IC
    2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
    3. I2C
    4. 2.97 V to 5.5 V
    5. µSOP-8
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    €4.780
    250+
    €4.560
    500+
    €4.150
    Total:€478.00
    Min: 100 / Mult: 1
    Alarm RTC
    -
    2.97V
    M41T93RQA6F
    STMICROELECTRONICS M41T93RQA6F
    2806840

    Data Sheet

    RoHS

    Date/Lot Code

    STMICROELECTRONICS
    1. RTC
    2. Date Time Format (Day/Date/Month/Year/Century
    3. HH:MM:SS:hh)
    4. SPI
    5. 2.7V to 5.5V Supply
    6. QFN-16
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €7.000
    10+
    €5.410
    25+
    €5.010
    50+
    €4.790
    100+
    €4.570
    More Pricing...
    Total:€7.00
    Min: 1 / Mult: 1
    Alarm RTC
    -
    2.7V
    DS3231S#T&R
    ANALOG DEVICES DS3231S#T&R
    2798759

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
    3. I2C
    4. 2.3 V to 5.5 V supply
    5. SOIC-16
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €10.730
    10+
    €8.410
    25+
    €7.820
    100+
    €7.160
    250+
    €6.870
    More Pricing...
    Total:€10.73
    Min: 1 / Mult: 1
    RTC
    -
    2.3V
    BD9555FVM-CGTR
    ROHM BD9555FVM-CGTR
    2988552

    Data Sheet

    RoHS

    ROHM
    1. Timer
    2. Oscillator & Pulse Generator
    3. 10 kHz
    4. 4.5V to 42V
    5. MSOP-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €1.450
    10+
    €1.070
    50+
    €0.933
    100+
    €0.853
    250+
    €0.803
    More Pricing...
    Total:€1.45
    Min: 1 / Mult: 1
    -
    10kHz
    4.5V
    M41T81SMY6F
    STMICROELECTRONICS M41T81SMY6F
    2806831

    Data Sheet

    RoHS

    Date/Lot Code

    STMICROELECTRONICS
    1. RTC
    2. Date Time Format (Day/Date/Month/Year/Century
    3. HH:MM:SS:hh)
    4. I2C
    5. 2.7V to 5.5V Supply
    6. SOIC-18
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €8.380
    10+
    €6.500
    25+
    €6.030
    50+
    €5.780
    100+
    €5.520
    More Pricing...
    Total:€8.38
    Min: 1 / Mult: 1
    Alarm RTC
    -
    2.7V
    PCF2127T/2Y
    NXP PCF2127T/2Y
    2775934

    Data Sheet

    RoHS

    Date/Lot Code

    NXP
    1. Calendar
    2. Clock IC
    3. Format (YYYY:MM:WK:DD:hh:mm:ss/Binary)
    4. I2C
    5. SPI
    6. 1.8V to 4.2V supply
    7. SOIC-16
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €3.830
    10+
    €3.130
    25+
    €2.910
    50+
    €2.800
    100+
    €2.680
    More Pricing...
    Total:€3.83
    Min: 1 / Mult: 1
    Calendar, Clock
    -
    1.8V
    PCF2123TS/1,118
    NXP PCF2123TS/1,118
    2775930

    Data Sheet

    RoHS

    Date/Lot Code

    NXP
    1. Calendar
    2. Clock IC
    3. Format (YYYY:MM:WK:DD:hh:mm:ss/Binary)
    4. SPI
    5. 1.1 V to 5.5 V supply
    6. TSSOP-14
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €1.250
    10+
    €0.915
    50+
    €0.827
    100+
    €0.733
    250+
    €0.690
    More Pricing...
    Total:€1.25
    Min: 1 / Mult: 1
    Calendar, Clock
    -
    1.1V
    DS1339C-33#
    ANALOG DEVICES DS1339C-33#
    2729119

    Data Sheet

    RoHS

    Date/Lot Code

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Date/Month/Year hh:mm:ss)
    3. I2C
    4. 2.97 V to 5.5 V supply
    5. SOIC-16
    Each
    1+
    €13.260
    10+
    €10.070
    46+
    €9.660
    138+
    €8.510
    276+
    €8.090
    More Pricing...
    Total:€13.26
    Min: 1 / Mult: 1
    RTC
    -
    2.97V
    M41T94MQ6F
    STMICROELECTRONICS M41T94MQ6F
    2806843

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. RTC
    2. Date Time Format (Day/Date/Month/Year/Century
    3. HH:MM:SS:hh)
    4. SPI
    5. 2.7V to 5.5V Supply
    6. SOIC-16
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    €5.610
    10+
    €4.070
    25+
    €3.790
    50+
    €3.680
    100+
    €3.230
    More Pricing...
    Total:€5.61
    Min: 1 / Mult: 1
    Alarm RTC
    -
    2.7V
    251-275 of 2652 items
    of 107 page(s)

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