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Clock & Timing:

931 Products Found
Find a huge range of Clock & Timing at element14 China, including Clock Buffers, Real Time Clocks, Clock Synthesizers & Generators, Timers, Delay Lines. We stock a wide range of Clock & Timing from the world's top manufacturers including: Renesas, Microchip, Texas Instruments, Onsemi & NXP
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Clock & Timing

(931)

  • Clock & Data Recovery - CDR (2)
  • Clock Buffers (371)
  • Clock Synthesizers & Generators (197)
  • Delay Lines (7)
  • Real Time Clocks (255)
  • Timers (99)
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    MCP7940NT-I/SN
    MICROCHIP MCP7940NT-I/SN
    2857529

    Data Sheet

    RoHS

    MICROCHIP
    1. RTC
    2. Date Time Format (Day/Date/Month/Year
    3. HH:MM:SS)
    4. I2C
    5. 1.8V to 5.5V Supply
    6. SOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY6.480
    (CNY7.3224)
    25+
    CNY6.030
    (CNY6.8139)
    100+
    CNY6.020
    (CNY6.8026)
    3300+
    CNY5.650
    (CNY6.3845)
    Total:CNY6.48
    Min: 1 / Mult: 1
    -
    RTC
    1.8V
    TLC556ID
    TEXAS INSTRUMENTS TLC556ID
    3121216

    RoHS

    TEXAS INSTRUMENTS
    1. Timer
    2. Oscillator & Pulse Generator IC
    3. Dual LinCMOS
    4. 2.1 MHz
    5. Astable
    6. 2 V to 15 V
    7. SOIC-14
    Each
    1+
    CNY16.840
    (CNY19.0292)
    10+
    CNY12.420
    (CNY14.0346)
    50+
    CNY8.840
    (CNY9.9892)
    100+
    CNY8.620
    (CNY9.7406)
    250+
    CNY8.310
    (CNY9.3903)
    More Pricing...
    Total:CNY16.84
    Min: 1 / Mult: 1
    2.1MHz
    -
    2V
    501MILFT
    RENESAS 501MILFT
    3262829

    Data Sheet

    RoHS

    RENESAS
    1. CLOCK MULTIPLIER
    2. 140MHZ
    3. -40 TO 85DEG C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY20.260
    (CNY22.8938)
    10+
    CNY13.800
    (CNY15.594)
    50+
    CNY13.110
    (CNY14.8143)
    100+
    CNY12.420
    (CNY14.0346)
    250+
    CNY11.960
    (CNY13.5148)
    More Pricing...
    Total:CNY20.26
    Min: 1 / Mult: 1
    140MHz
    Clock Multiplier
    3V
    SY89296UTG
    MICROCHIP SY89296UTG
    3385488

    Data Sheet

    RoHS

    MICROCHIP
    1. Delay Line IC
    2. Programmable
    3. 1024 Taps
    4. 10 ps per Tap
    5. 14.8 ns Total Delay
    6. 2.375 to 3.6 V
    7. TQFP-32
    Each
    1+
    CNY116.340
    (CNY131.4642)
    25+
    CNY96.920
    (CNY109.5196)
    100+
    CNY88.090
    (CNY99.5417)
    250+
    CNY86.330
    (CNY97.5529)
    Total:CNY116.34
    Min: 1 / Mult: 1
    -
    -
    2.375V
    5P49V6965A000NLGI
    RENESAS 5P49V6965A000NLGI
    3251294

    Data Sheet

    RoHS

    RENESAS
    1. PROG CLOCK GENERATOR
    2. -40 TO 85DEG C
    Each
    1+
    CNY40.670
    (CNY45.9571)
    10+
    CNY32.210
    (CNY36.3973)
    25+
    CNY29.090
    (CNY32.8717)
    50+
    CNY28.180
    (CNY31.8434)
    100+
    CNY27.270
    (CNY30.8151)
    More Pricing...
    Total:CNY40.67
    Min: 1 / Mult: 1
    350MHz
    Programmable Clock Generator
    1.71V
    MCP7940N-I/ST
    MICROCHIP MCP7940N-I/ST
    2361116

    Data Sheet

    RoHS

    MICROCHIP
    1. Alarm RTC IC
    2. Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr
    3. I2C
    4. 1.8 V to 5.5 V
    5. TSSOP-8
    Each
    1+
    CNY6.870
    (CNY7.7631)
    25+
    CNY6.340
    (CNY7.1642)
    100+
    CNY6.110
    (CNY6.9043)
    Total:CNY6.87
    Min: 1 / Mult: 1
    -
    Alarm RTC
    1.8V
    MCP7940NT-I/SN
    MICROCHIP MCP7940NT-I/SN
    2857529RL

    Data Sheet

    RoHS

    MICROCHIP
    1. RTC
    2. Date Time Format (Day/Date/Month/Year
    3. HH:MM:SS)
    4. I2C
    5. 1.8V to 5.5V Supply
    6. SOIC-8
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY6.020
    (CNY6.8026)
    3300+
    CNY5.650
    (CNY6.3845)
    Total:CNY602.00
    Min: 100 / Mult: 1
    -
    RTC
    1.8V
    501MILFT
    RENESAS 501MILFT
    3262829RL

    Data Sheet

    RoHS

    RENESAS
    1. CLOCK MULTIPLIER
    2. 140MHZ
    3. -40 TO 85DEG C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY12.420
    (CNY14.0346)
    250+
    CNY11.960
    (CNY13.5148)
    500+
    CNY11.730
    (CNY13.2549)
    1000+
    CNY11.490
    (CNY12.9837)
    2500+
    CNY11.250
    (CNY12.7125)
    Total:CNY1,242.00
    Min: 100 / Mult: 1
    140MHz
    Clock Multiplier
    3V
    2305A-1DCGI
    RENESAS 2305A-1DCGI
    3381351

    Data Sheet

    RoHS

    RENESAS
    1. ZERO DELAY BUFFER
    2. 133MHZ
    3. -40 TO 85DEGC
    Each
    1+
    CNY10.060
    (CNY11.3678)
    10+
    CNY6.880
    (CNY7.7744)
    50+
    CNY6.710
    (CNY7.5823)
    100+
    CNY5.560
    (CNY6.2828)
    250+
    CNY5.400
    (CNY6.102)
    More Pricing...
    Total:CNY10.06
    Min: 1 / Mult: 1
    133MHz
    Zero Delay Buffer
    3V
    1339-31DVGI8
    RENESAS 1339-31DVGI8
    3869497

    Data Sheet

    RoHS

    RENESAS
    1. Real Time Clock IC
    2. MSOP-8
    3. I2C
    4. 12Hr / 24Hr
    5. 5.5V Supply
    6. -40 °C to 85 °C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY23.380
    (CNY26.4194)
    10+
    CNY17.520
    (CNY19.7976)
    25+
    CNY15.690
    (CNY17.7297)
    50+
    CNY15.080
    (CNY17.0404)
    100+
    CNY14.470
    (CNY16.3511)
    More Pricing...
    Total:CNY23.38
    Min: 1 / Mult: 1
    -
    Alarm RTC
    3.3V
    1339-31DVGI8
    RENESAS 1339-31DVGI8
    3869497RL

    Data Sheet

    RoHS

    RENESAS
    1. Real Time Clock IC
    2. MSOP-8
    3. I2C
    4. 12Hr / 24Hr
    5. 5.5V Supply
    6. -40 °C to 85 °C
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    1+
    CNY23.380
    (CNY26.4194)
    10+
    CNY17.520
    (CNY19.7976)
    25+
    CNY15.690
    (CNY17.7297)
    50+
    CNY15.080
    (CNY17.0404)
    100+
    CNY14.470
    (CNY16.3511)
    More Pricing...
    Total:CNY23.38
    Min: 1 / Mult: 1
    -
    Alarm RTC
    3.3V
    PCF2129T/2,518
    NXP PCF2129T/2,518
    2400451

    Data Sheet

    RoHS

    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+
    CNY46.830
    (CNY52.9179)
    10+
    CNY35.950
    (CNY40.6235)
    25+
    CNY33.200
    (CNY37.516)
    50+
    CNY31.720
    (CNY35.8436)
    100+
    CNY30.240
    (CNY34.1712)
    More Pricing...
    Total:CNY46.83
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    1.8V
    PCF8523TK/1,118
    NXP PCF8523TK/1,118
    2427484

    Data Sheet

    RoHS

    NXP
    1. Calendar
    2. Clock IC
    3. Year/Month/Week/Date/Hr/Min/Sec Binary
    4. I2C
    5. 1.2 V to 5.5 V
    6. HVSON-8
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY11.820
    (CNY13.3566)
    10+
    CNY8.610
    (CNY9.7293)
    50+
    CNY7.820
    (CNY8.8366)
    100+
    CNY5.790
    (CNY6.5427)
    Total:CNY11.82
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    1.2V
    PCF2129T/2,518
    NXP PCF2129T/2,518
    2400451RL

    Data Sheet

    RoHS

    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)
    Re-Reel
    10+
    CNY35.950
    (CNY40.6235)
    25+
    CNY33.200
    (CNY37.516)
    50+
    CNY31.720
    (CNY35.8436)
    100+
    CNY30.240
    (CNY34.1712)
    250+
    CNY28.780
    (CNY32.5214)
    More Pricing...
    Total:CNY359.50
    Min: 10 / Mult: 1
    -
    Calendar, Clock
    1.8V
    PCF8523TK/1,118
    NXP PCF8523TK/1,118
    2427484RL

    Data Sheet

    RoHS

    NXP
    1. Calendar
    2. Clock IC
    3. Year/Month/Week/Date/Hr/Min/Sec Binary
    4. I2C
    5. 1.2 V to 5.5 V
    6. HVSON-8
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY5.790
    (CNY6.5427)
    Total:CNY579.00
    Min: 100 / Mult: 1
    -
    Calendar, Clock
    1.2V
    570BLFT
    RENESAS 570BLFT
    3262861RL

    Data Sheet

    RoHS

    RENESAS
    1. ZERO DELAY BUFFER/MULTIPLIER
    2. 70DEG C
    Each (Supplied on Cut Tape)
    Re-Reel
    100+
    CNY12.370
    (CNY13.9781)
    250+
    CNY12.240
    (CNY13.8312)
    500+
    CNY12.120
    (CNY13.6956)
    1000+
    CNY11.990
    (CNY13.5487)
    2500+
    CNY11.400
    (CNY12.882)
    Total:CNY1,237.00
    Min: 100 / Mult: 1
    170MHz
    Multiplier, Zero Delay Buffer
    3.15V
    570BLFT
    RENESAS 570BLFT
    3262861

    Data Sheet

    RoHS

    RENESAS
    1. ZERO DELAY BUFFER/MULTIPLIER
    2. 70DEG C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY22.850
    (CNY25.8205)
    10+
    CNY15.310
    (CNY17.3003)
    50+
    CNY14.930
    (CNY16.8709)
    100+
    CNY12.370
    (CNY13.9781)
    250+
    CNY12.240
    (CNY13.8312)
    More Pricing...
    Total:CNY22.85
    Min: 1 / Mult: 1
    170MHz
    Multiplier, Zero Delay Buffer
    3.15V
    MCP7940N-I/SN
    MICROCHIP MCP7940N-I/SN
    2361122

    Data Sheet

    RoHS

    MICROCHIP
    1. RTCC
    2. GP I2C
    3. 64B SRAM
    4. 8SOIC
    Each
    1+
    CNY6.360
    (CNY7.1868)
    25+
    CNY6.280
    (CNY7.0964)
    100+
    CNY6.190
    (CNY6.9947)
    Total:CNY6.36
    Min: 1 / Mult: 1
    -
    Alarm RTC
    1.8V
    PCF8563T/5,518
    NXP PCF8563T/5,518
    2775929

    Data Sheet

    RoHS

    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+
    CNY6.730
    (CNY7.6049)
    10+
    CNY4.800
    (CNY5.424)
    100+
    CNY3.810
    (CNY4.3053)
    500+
    CNY3.760
    (CNY4.2488)
    1000+
    CNY3.700
    (CNY4.181)
    More Pricing...
    Total:CNY6.73
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    1V
    ICM7555IBAZ-T
    RENESAS ICM7555IBAZ-T
    2687105

    Data Sheet

    RoHS

    RENESAS
    1. Timer
    2. 1 MHz
    3. 2 V to 18 V
    4. NSOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY3.560
    (CNY4.0228)
    50+
    CNY3.180
    (CNY3.5934)
    100+
    CNY2.790
    (CNY3.1527)
    500+
    CNY2.740
    (CNY3.0962)
    1000+
    CNY2.680
    (CNY3.0284)
    Total:CNY17.80
    Min: 5 / Mult: 5
    1MHz
    -
    2V
    PCF85063ATT/AJ
    NXP PCF85063ATT/AJ
    2775937

    Data Sheet

    RoHS

    NXP
    1. Calendar
    2. Clock IC
    3. Format (YYYY:MM:WK:DD:hh:mm:ss/Binary)
    4. I2C
    5. 900 mV to 5.5 V supply
    6. TSSOP-8
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY7.490
    (CNY8.4637)
    50+
    CNY4.840
    (CNY5.4692)
    100+
    CNY4.260
    (CNY4.8138)
    500+
    CNY3.680
    (CNY4.1584)
    1000+
    CNY3.350
    (CNY3.7855)
    Total:CNY37.45
    Min: 5 / Mult: 5
    -
    Calendar, Clock
    900mV
    STWD100YNWWY3F
    STMICROELECTRONICS STWD100YNWWY3F
    2806911

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. Watchdog Timer
    2. 3.4 ms to 1.6 s Timeout
    3. 2.7 V to 5.5 V Supply
    4. SOT-23-5
    Each
    1+
    CNY8.480
    (CNY9.5824)
    10+
    CNY8.220
    (CNY9.2886)
    50+
    CNY7.970
    (CNY9.0061)
    100+
    CNY7.710
    (CNY8.7123)
    250+
    CNY7.450
    (CNY8.4185)
    More Pricing...
    Total:CNY8.48
    Min: 1 / Mult: 1
    -
    -
    2.7V
    9DB833AGLFT
    RENESAS 9DB833AGLFT
    3262963

    Data Sheet

    RoHS

    RENESAS
    1. ZERO DELAY BUFFER
    2. 166MHZ
    3. 0 TO 70DEG C
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY55.740
    (CNY62.9862)
    10+
    CNY42.340
    (CNY47.8442)
    25+
    CNY39.450
    (CNY44.5785)
    50+
    CNY37.060
    (CNY41.8778)
    100+
    CNY34.660
    (CNY39.1658)
    More Pricing...
    Total:CNY55.74
    Min: 1 / Mult: 1
    166MHz
    Zero Delay Buffer
    3.135V
    M48T35Y-70MH1F
    STMICROELECTRONICS M48T35Y-70MH1F
    2849895

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. RTC
    2. Clock/Calendar
    3. Date Time Format (YY-MM-DD-dd
    4. HH:MM:SS)
    5. Parallel
    6. 4.5V to 5.5V
    7. SOIC-28
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY160.270
    (CNY181.1051)
    10+
    CNY153.160
    (CNY173.0708)
    25+
    CNY146.050
    (CNY165.0365)
    50+
    CNY138.940
    (CNY157.0022)
    100+
    CNY131.820
    (CNY148.9566)
    Total:CNY160.27
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    4.5V
    8P34S1102NLGI8
    RENESAS 8P34S1102NLGI8
    3262929

    Data Sheet

    RoHS

    RENESAS
    1. Clock Fanout Buffer
    2. CML
    3. LVDS
    4. 1.2 GHz
    5. 2 Outputs
    6. 1.71V to 1.89V
    7. VFQFN-16
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY93.570
    (CNY105.7341)
    10+
    CNY73.940
    (CNY83.5522)
    25+
    CNY69.060
    (CNY78.0378)
    50+
    CNY65.140
    (CNY73.6082)
    100+
    CNY61.220
    (CNY69.1786)
    More Pricing...
    Total:CNY93.57
    Min: 1 / Mult: 1
    1.2GHz
    Fanout Buffer
    1.71V
    1-25 of 931 items
    of 38 page(s)

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