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Clock,Timing & Frequency Management:

2,085 Products Found
Find a huge range of Clock,Timing & Frequency Management at element14 Singapore, including Clock Synthesizers & Generators, Real Time Clocks, Timers, Oscillators & Pulse Generators, Phase Locked Loops - PLL, Frequency Synthesizers. We stock a wide range of Clock,Timing & Frequency Management from the world's top manufacturers including: Analog Devices, Renesas, Texas Instruments, Microchip & Onsemi
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Clock,Timing & Frequency Management

(2,085)

  • Clock & Data Recovery - CDR (9)
  • Clock Synthesizers & Generators (758)
  • Delay Lines (46)
  • Frequency Synthesizers (57)
  • Phase Locked Loops - PLL (143)
  • Real Time Clocks (554)
  • Timers, Oscillators & Pulse Generators (518)
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    LTC6992HS6-1#TRPBF
    ANALOG DEVICES LTC6992HS6-1#TRPBF
    4222203

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Pulse Width Modulator
    2. 1 MHz
    3. 2.25 V to 5.5 V
    4. -40°C to 125 °C
    5. TSOT-23-6
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    S$9.270
    (S$10.1043)
    10+
    S$7.140
    (S$7.7826)
    25+
    S$6.600
    (S$7.194)
    100+
    S$5.600
    (S$6.104)
    250+
    S$5.050
    (S$5.5045)
    More Pricing...
    Min: 1 / Mult: 1
    1MHz
    -
    2.25V
    LTC6992HS6-1#TRPBF
    ANALOG DEVICES LTC6992HS6-1#TRPBF
    4222203RL

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Pulse Width Modulator
    2. 1 MHz
    3. 2.25 V to 5.5 V
    4. -40°C to 125 °C
    5. TSOT-23-6
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    S$7.140
    (S$7.7826)
    25+
    S$6.600
    (S$7.194)
    100+
    S$5.600
    (S$6.104)
    250+
    S$5.050
    (S$5.5045)
    500+
    S$4.900
    (S$5.341)
    More Pricing...
    Min: 10 / Mult: 1
    1MHz
    -
    2.25V
    ICM7555IPAZ
    RENESAS ICM7555IPAZ
    9663762

    Data Sheet

    RoHS

    RENESAS
    1. RC Timer
    2. CMOS
    3. 1 MHz
    4. 2 V to 18 V
    5. PDIP-8
    Each
    1+
    S$1.060
    (S$1.1554)
    10+
    S$0.682
    (S$0.7434)
    100+
    S$0.664
    (S$0.7238)
    500+
    S$0.646
    (S$0.7041)
    1000+
    S$0.627
    (S$0.6834)
    More Pricing...
    Min: 1 / Mult: 1
    1MHz
    -
    2V
    ICM7555IBAZ
    RENESAS ICM7555IBAZ
    9663754

    Data Sheet

    RoHS

    RENESAS
    1. Timer
    2. Oscillator & Pulse Generator IC
    3. General Purpose
    4. CMOS RC Timer
    5. 1 MHz
    6. 2 V to 18 V
    7. SOIC-8
    Each
    Packaging Options
    1+
    S$1.090
    (S$1.1881)
    10+
    S$0.695
    (S$0.7576)
    100+
    S$0.543
    (S$0.5919)
    500+
    S$0.514
    (S$0.5603)
    1000+
    S$0.485
    (S$0.5286)
    More Pricing...
    Min: 1 / Mult: 1
    1MHz
    -
    2V
    MCP79410-I/SN
    MICROCHIP MCP79410-I/SN
    1823155

    Data Sheet

    RoHS

    MICROCHIP
    1. Battery Backed I2C Real Time Clock/Calendar with EEPROM and Unique ID in SOIC-8 Package
    Each
    1+
    S$1.450
    (S$1.5805)
    25+
    S$1.440
    (S$1.5696)
    100+
    S$1.420
    (S$1.5478)
    Min: 1 / Mult: 1
    -
    RTC
    1.8V
    MCP7940N-I/SN
    MICROCHIP MCP7940N-I/SN
    2361122

    Data Sheet

    RoHS

    MICROCHIP
    1. Alarm RTC IC
    2. Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr
    3. I2C
    4. 64 Byte SRAM
    5. 1.8 V to 5.5 V
    6. SOIC-8
    Each
    1+
    S$1.220
    (S$1.3298)
    25+
    S$1.190
    (S$1.2971)
    100+
    S$1.150
    (S$1.2535)
    Min: 1 / Mult: 1
    -
    Alarm RTC
    1.8V
    PCF85063TP/1Z
    NXP PCF85063TP/1Z
    2427483

    Data Sheet

    RoHS

    NXP
    1. Calendar
    2. Clock IC
    3. Year/Month/Week/Date/Hr/Min/Sec Binary
    4. I2C
    5. 900 mV to 5.5 V
    6. HWSON-8
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    S$1.350
    (S$1.4715)
    10+
    S$0.840
    (S$0.9156)
    100+
    S$0.716
    (S$0.7804)
    500+
    S$0.685
    (S$0.7466)
    1000+
    S$0.647
    (S$0.7052)
    More Pricing...
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    900mV
    PCF8523T/1,118
    NXP PCF8523T/1,118
    2400452

    Data Sheet

    RoHS

    NXP
    1. Calendar
    2. Clock IC
    3. Format (YYYY:MM:WK:DD:hh:mm:ss/Binary)
    4. I2C
    5. 1.2 V to 5.5 V supply
    6. SOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    S$1.880
    (S$2.0492)
    10+
    S$1.240
    (S$1.3516)
    50+
    S$1.170
    (S$1.2753)
    100+
    S$0.990
    (S$1.0791)
    250+
    S$0.981
    (S$1.0693)
    More Pricing...
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    1.2V
    DS12887+
    ANALOG DEVICES DS12887+
    2518671

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Day/Date/Month/Year 12Hr / 24Hr)
    3. Multiplexed
    4. 4.5 V to 5.5 V
    5. DIP-24
    Each
    1+
    S$17.940
    (S$19.5546)
    14+
    S$17.500
    (S$19.075)
    28+
    S$17.050
    (S$18.5845)
    112+
    S$15.780
    (S$17.2002)
    252+
    S$15.240
    (S$16.6116)
    More Pricing...
    Min: 1 / Mult: 1
    -
    RTC
    4.5V
    PCF8523T/1,118
    NXP PCF8523T/1,118
    2400452RL

    Data Sheet

    RoHS

    NXP
    1. Calendar
    2. Clock IC
    3. Format (YYYY:MM:WK:DD:hh:mm:ss/Binary)
    4. I2C
    5. 1.2 V to 5.5 V supply
    6. SOIC-8
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    S$0.990
    (S$1.0791)
    250+
    S$0.981
    (S$1.0693)
    500+
    S$0.963
    (S$1.0497)
    1000+
    S$0.954
    (S$1.0399)
    2500+
    S$0.936
    (S$1.0202)
    Min: 100 / Mult: 1
    -
    Calendar, Clock
    1.2V
    DS1307+
    ANALOG DEVICES DS1307+
    2515369

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. RTC IC
    2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
    3. I2C
    4. Serial
    5. 4.5 V to 5.5 V
    6. DIP-8
    Each
    1+
    S$7.680
    (S$8.3712)
    10+
    S$6.310
    (S$6.8779)
    50+
    S$5.520
    (S$6.0168)
    100+
    S$5.250
    (S$5.7225)
    250+
    S$4.910
    (S$5.3519)
    More Pricing...
    Min: 1 / Mult: 1
    -
    RTC
    4.5V
    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
    Packaging Options
    1+
    S$1.210
    (S$1.3189)
    10+
    S$0.856
    (S$0.933)
    100+
    S$0.702
    (S$0.7652)
    500+
    S$0.604
    (S$0.6584)
    1000+
    S$0.576
    (S$0.6278)
    More Pricing...
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    900mV
    NE555DR
    TEXAS INSTRUMENTS NE555DR
    3121192

    RoHS

    TEXAS INSTRUMENTS
    1. Timer
    2. Precision
    3. 100 kHz
    4. 4.5 V to 16 Supply
    5. 0 to 70 °C
    6. SOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    5+
    S$0.293
    (S$0.3194)
    10+
    S$0.176
    (S$0.1918)
    100+
    S$0.131
    (S$0.1428)
    500+
    S$0.121
    (S$0.1319)
    1000+
    S$0.111
    (S$0.121)
    More Pricing...
    Min: 5 / Mult: 5
    100kHz
    -
    4.5V
    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
    Packaging Options
    1+
    S$4.320
    (S$4.7088)
    10+
    S$4.310
    (S$4.6979)
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    1.8V
    CP82C54Z
    RENESAS CP82C54Z
    1018175

    Data Sheet

    RoHS

    RENESAS
    1. Timer
    2. Oscillator & Pulse Generator IC
    3. Programmable Interval Timer
    4. 8 MHz
    5. 4.5 V to 5.5 V
    6. DIP-24
    Each
    1+
    S$12.680
    (S$13.8212)
    Min: 1 / Mult: 1
    8MHz
    -
    4.5V
    HEF4046BT,653
    NEXPERIA HEF4046BT,653
    1085283

    Data Sheet

    RoHS

    NEXPERIA
    1. PLL
    2. 7 MHz
    3. 3 V to 15 V
    4. SOIC-16
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    5+
    S$0.512
    (S$0.5581)
    50+
    S$0.445
    (S$0.485)
    100+
    S$0.377
    (S$0.4109)
    500+
    S$0.363
    (S$0.3957)
    1000+
    S$0.334
    (S$0.3641)
    Min: 5 / Mult: 5
    7MHz
    -
    3V
    DS1337S+T&R
    ANALOG DEVICES DS1337S+T&R
    2515455

    Data Sheet

    RoHS

    ANALOG DEVICES
    1. Alarm RTC IC
    2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
    3. I2C
    4. 1.8 V to 5.5 V
    5. NSOIC-8
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    S$5.770
    (S$6.2893)
    10+
    S$4.370
    (S$4.7633)
    25+
    S$4.010
    (S$4.3709)
    100+
    S$3.260
    (S$3.5534)
    250+
    S$3.080
    (S$3.3572)
    More Pricing...
    Min: 1 / Mult: 1
    -
    Alarm RTC
    1.8V
    8SLVD1204-33NLGI
    RENESAS 8SLVD1204-33NLGI
    3262936

    Data Sheet

    RoHS

    RENESAS
    1. FANOUT BUFFER
    2. 2GHZ
    3. -40 TO 85DEG C
    Each
    1+
    S$8.170
    (S$8.9053)
    10+
    S$6.280
    (S$6.8452)
    25+
    S$5.570
    (S$6.0713)
    50+
    S$5.460
    (S$5.9514)
    100+
    S$5.340
    (S$5.8206)
    More Pricing...
    Min: 1 / Mult: 1
    2GHz
    Fanout Buffer
    3.135V
    9FG104EGILFT
    RENESAS 9FG104EGILFT
    3262974

    Data Sheet

    RoHS

    RENESAS
    1. FREQUENCY GENERATOR
    2. 27.5MHZ
    3. 85DEG C
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    S$10.220
    (S$11.1398)
    10+
    S$7.880
    (S$8.5892)
    25+
    S$7.300
    (S$7.957)
    50+
    S$6.990
    (S$7.6191)
    100+
    S$6.670
    (S$7.2703)
    More Pricing...
    Min: 1 / Mult: 1
    27.5MHz
    Frequency Generator
    3.135V
    PCF8563BS/4,118
    NXP PCF8563BS/4,118
    2400453

    Data Sheet

    RoHS

    NXP
    1. Calendar
    2. Clock IC
    3. Format (YYYY:MM:WK:DD:hh:mm:ss/Binary)
    4. I2C
    5. 1 V to 5.5 V supply
    6. HVSON-10
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    S$0.965
    (S$1.0518)
    10+
    S$0.808
    (S$0.8807)
    Min: 1 / Mult: 1
    -
    Calendar, Clock
    1V
    PCF85063TP/1Z
    NXP PCF85063TP/1Z
    2427483RL

    Data Sheet

    RoHS

    NXP
    1. Calendar
    2. Clock IC
    3. Year/Month/Week/Date/Hr/Min/Sec Binary
    4. I2C
    5. 900 mV to 5.5 V
    6. HWSON-8
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    S$0.716
    (S$0.7804)
    500+
    S$0.685
    (S$0.7466)
    1000+
    S$0.647
    (S$0.7052)
    2500+
    S$0.580
    (S$0.6322)
    5000+
    S$0.569
    (S$0.6202)
    Min: 100 / Mult: 1
    -
    Calendar, Clock
    900mV
    MIC1555YM5-TR
    MICROCHIP MIC1555YM5-TR
    2774956

    Data Sheet

    RoHS

    MICROCHIP
    1. Timer
    2. Oscillator & Pulse Generator
    3. 5 MHz
    4. 2.7 V to 18 V Supply
    5. TSOT-23-5
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    S$1.060
    (S$1.1554)
    25+
    S$0.923
    (S$1.0061)
    100+
    S$0.765
    (S$0.8338)
    3000+
    S$0.685
    (S$0.7466)
    Min: 1 / Mult: 1
    5MHz
    -
    2.7V
    9FG108EFILFT
    RENESAS 9FG108EFILFT
    3381382

    Data Sheet

    RoHS

    RENESAS
    1. Frequency Generator IC
    2. 400MHz
    3. 8 Outputs
    4. 3.135V to 3.465V
    5. -40°C to 85°C
    6. SSOP-48
    Each (Supplied on Cut Tape)
    Cut Tape
    Packaging Options
    1+
    S$4.880
    (S$5.3192)
    10+
    S$4.840
    (S$5.2756)
    25+
    S$4.830
    (S$5.2647)
    50+
    S$4.230
    (S$4.6107)
    Min: 1 / Mult: 1
    400MHz
    Frequency Generator
    3.135V
    5P49V6965A000NLGI
    RENESAS 5P49V6965A000NLGI
    3251294

    Data Sheet

    RoHS

    RENESAS
    1. PROG CLOCK GENERATOR
    2. -40 TO 85DEG C
    Each
    1+
    S$7.640
    (S$8.3276)
    10+
    S$6.050
    (S$6.5945)
    25+
    S$5.470
    (S$5.9623)
    50+
    S$5.300
    (S$5.777)
    100+
    S$5.120
    (S$5.5808)
    More Pricing...
    Min: 1 / Mult: 1
    350MHz
    Programmable Clock Generator
    1.71V
    9FGV0241AKLF
    RENESAS 9FGV0241AKLF
    3262978

    Data Sheet

    RoHS

    RENESAS
    1. CLOCK GENERATOR
    2. 25MHZ
    3. 0 TO 70DEG C
    Each
    1+
    S$2.870
    (S$3.1283)
    10+
    S$2.390
    (S$2.6051)
    25+
    S$2.280
    (S$2.4852)
    50+
    S$2.220
    (S$2.4198)
    100+
    S$2.170
    (S$2.3653)
    More Pricing...
    Min: 1 / Mult: 1
    25MHz
    Clock Generator
    1.7V
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