RTC/Clock Chip
Showing parts under this category and its sub-categories.
Category Brief
RTC/Clock Chip category includes commonly sourced components for design, maintenance, and replacement workflows.
Total 12,651 parts
61 manufacturers
10,000 with datasheet (79%)
Top Manufacturers in this category
| Image | Part Number | Manufacturer | Description | Pricing (USD) | Stock | Datasheet | RoHS | Product Type | Package / Case | Quote |
|---|---|---|---|---|---|---|---|---|---|---|
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SG-8018CA 100.0000M-TJHSA0 | Seiko Epson | SMD7050-4P Timers / Clock Oscillators ROHS |
$0.5486 @ 1,000 | 994 |  |
Timers / Clock Oscillators | SMD7050-4P | Get Instant Quote | |
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CY2308SXI-1HT | Cypress Semicon | 3V~3.6V 133.3MHz SOIC-16 Clock Buffers, Drivers ROHS |
$3.0286 @ 100 | 991 | |
Clock Buffers, Drivers | SOIC-16 | Get Instant Quote | |
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RV-3129-C3-32.768KHZ-25PPM-OPTION-B-TA-QC | Micro Crystal | Built-in SMD-10P Real Time Clocks ROHS |
$1.9800 @ 1,000 | 986 | |
Real Time Clocks | SMD-10P | Get Instant Quote | |
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DS1302IDRG | HANSCHIP semiconductor | SOP-8 Real Time Clocks ROHS |
$0.0683 @ 5,000 | 946 | |
Real Time Clocks | SOP-8 | Get Instant Quote | |
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SD3068 | WAVE | - |
$0.2586 @ 1,000 | 925 | - | - | - | SOP-8 | Get Instant Quote |
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LM555CMM/NOPB | Texas Instruments | 100kHz MSOP-8 Timers / Clock Oscillators ROHS |
$0.5386 @ 1,000 | 882 | |
Timers / Clock Oscillators | MSOP-8 | Get Instant Quote | |
|
RX-8025SA:AC0 | Seiko Epson | - |
$0.8557 @ 1,000 | 863 | - | - | - | SOP-14-5.0mm | Get Instant Quote |
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RV-8803-C7-32.768KHZ-7PPM-TA105-QA | Micro Crystal | SMD-10P Real-time Clocks (RTC) ROHS |
$1.7229 @ 1,000 | 855 | |
Real-time Clocks (RTC) | SMD-10P | Get Instant Quote | |
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HT8563ARMZ | HTCSEMI | MSOP-8 Real Time Clocks ROHS |
$0.3886 @ 200 | 847 | |
Real Time Clocks | MSOP-8 | Get Instant Quote | |
|
NE556N(XBLW) | XBLW | DIP-16 Timers / Clock Oscillators ROHS |
$0.0799 @ 10,000 | 845 | |
Timers / Clock Oscillators | DIP-14 | Get Instant Quote | |
|
DS1388Z-33+T&R | Maxim Integrated | I2C SOIC-8 Real-time Clocks (RTC) ROHS |
$1.3714 @ 1,000 | 803 | |
Real-time Clocks (RTC) | SO-8 | Get Instant Quote | |
|
LMK1C1103PWR | Texas Instruments | 250MHz TSSOP-8 Clock Buffers, Drivers, Distributors ROHS |
$0.7157 @ 1,000 | 700 | |
Clock Buffers, Drivers, Distributors | TSSOP-8 | Get Instant Quote | |
|
RV-4162-C7-32.768KHZ-20PPM-TA-QA | Micro Crystal | I2C SMD Real-time Clocks (RTC) ROHS |
$1.4629 @ 1,000 | 685 | |
Real-time Clocks (RTC) | SMD3215-8P | Get Instant Quote | |
|
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HT12885ARWZ | HTCSEMI | WSOP-24 Real-time Clocks (RTC) ROHS |
$1.1514 @ 1,000 | 657 | |
Real-time Clocks (RTC) | WSOP-24 | Get Instant Quote | |
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NE555 | Gcore | - |
$0.0310 @ 8,000 | 650 | - | - | SOP-8 | Get Instant Quote | |
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DS3232MZ+TRL | Maxim Integrated | I2C SOP-8 Real-time Clocks (RTC) ROHS |
$2.4414 @ 1,000 | 637 | |
Real-time Clocks (RTC) | SO-8 | Get Instant Quote | |
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SD2059 | WAVE | - |
$0.3514 @ 1,000 | 631 | - | - | SOP-8 | Get Instant Quote | |
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SI5317C-C-GMR | SILICON LABS | QFN-36-EP(6x6) Clock Generators / Frequency Synthesizers / PLL ROHS |
$8.7200 @ 100 | 619 | |
Clock Generators / Frequency Synthesizers / PLL | QFN-36-EP(6x6) | Get Instant Quote | |
|
HT74563ARQZ | HTCSEMI | QFN-16-EP(3x3) Real-time Clocks (RTC) ROHS |
$0.2129 @ 1,000 | 596 | |
Real-time Clocks (RTC) | QFN-16-EP(3x3) | Get Instant Quote | |
|
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HT7555CRZ | HTCSEMI | SOP-8 Timers / Clock Oscillators ROHS |
$0.2327 @ 100 | 587 | |
Timers / Clock Oscillators | SOP-8 | Get Instant Quote | |
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CD4536BNSR | Texas Instruments | - |
$0.2871 @ 1,000 | 529 | - | - | SO-16-208mil | Get Instant Quote | |
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LK8563S | LANKE | MSOP-8 Real-time Clocks (RTC) ROHS |
$0.0939 @ 5,000 | 507 | |
Real-time Clocks (RTC) | MSOP-8 | Get Instant Quote | |
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JHT1307ARZ | JYJE | SOP-8 Real-time Clocks (RTC) ROHS |
$0.1637 @ 500 | 501 | |
Real-time Clocks (RTC) | SOP-8 | Get Instant Quote | |
|
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HT7555CRMZ | HTCSEMI | MSOP-8 Timers / Counters ROHS |
$0.1331 @ 2,500 | 499 | - | |
Timers / Counters | MSOP-8 | Get Instant Quote |
|
TPS3430WDRCR | Texas Instruments | DFN-10(3x3) Timers / Clock Oscillators ROHS |
$0.5700 @ 1,000 | 478 | |
Timers / Clock Oscillators | VSON-10-EP(3x3) | Get Instant Quote | |
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SD2059-MSOP8 | WAVE | - |
$0.2500 @ 5,000 | 467 | - | - | MSOP-8 | Get Instant Quote | |
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RV-3028-C7-32.768KHZ-1PPM-TA-QA | Micro Crystal | SMD3215-8P Real Time Clocks ROHS |
$1.6257 @ 1,000 | 455 | |
Real Time Clocks | SMD3215-8P | Get Instant Quote | |
|
HT7555CNZ | HTCSEMI | DIP-8 Timers / Counters ROHS |
$0.1671 @ 500 | 450 | |
Timers / Counters | DIP-8 | Get Instant Quote | |
|
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NE555P-HXY | HXY MOSFET | DIP-8 Timers / Clock Oscillators ROHS |
$0.0669 @ 10,000 | 431 | |
Timers / Clock Oscillators | DIP-8 | Get Instant Quote | |
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NE555-HXY | HXY MOSFET | SOP-8 Timers / Clock Oscillators ROHS |
$0.0304 @ 1,000 | 393 | |
Timers / Clock Oscillators | SOP-8 | Get Instant Quote | |
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RV-8523-C3-32.768KHZ-20PPM-TA-QC | Micro Crystal | SON-10(2.5x3.7) Real Time Clocks ROHS |
$2.3757 @ 1,000 | 334 | |
Real Time Clocks | SMD3725-10P | Get Instant Quote | |
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LMC555CTPX/NOPB | Texas Instruments | DSBGA-8(1.4x1.4) Timers / Clock Oscillators ROHS |
$0.6514 @ 2,000 | 307 | |
Timers / Clock Oscillators | DSBGA-8(1.4x1.4) | Get Instant Quote | |
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DS1307ZN+ | Maxim Integrated | I2C SOIC-8 Real-time Clocks (RTC) ROHS |
$0.6114 @ 1,000 | 303 | |
Real-time Clocks (RTC) | SO-8 | Get Instant Quote | |
|
MCP79511T-I/MS | Microchip Tech | SPI MSOP-10 Real-time Clocks (RTC) ROHS |
$1.8986 @ 1,000 | 284 | |
Real-time Clocks (RTC) | MSOP-10 | Get Instant Quote | |
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SN65DPHY440SSRHRR | Texas Instruments | 1.62V~1.98V WQFN-28(3.5x5.5) Clock and Data Recovery / Retiming ROHS |
$1.4743 @ 1,000 | 278 | |
Clock and Data Recovery / Retiming | WQFN-28(3.5x5.5) | Get Instant Quote | |
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SE555P | Texas Instruments | 100kHz PDIP-8 Timers / Clock Oscillators ROHS |
$0.1600 @ 2,000 | 277 | |
Timers / Clock Oscillators | PDIP-8 | Get Instant Quote | |
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LMK05318RGZT | Texas Instruments | 800MHz VQFN-48-EP(7x7) Clock Generators / Frequency Synthesizers / PLL ROHS |
$10.9000 @ 100 | 267 | |
Clock Generators / Frequency Synthesizers / PLL | VQFN-48-EP(7x7) | Get Instant Quote | |
|
LMK1C1104DQFT | Texas Instruments | 250MHz WSON-8(2x2) Clock Buffers, Drivers ROHS |
$0.7757 @ 1,000 | 264 | |
Clock Buffers, Drivers | WSON-8(2x2) | Get Instant Quote | |
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LTC6994IS6-2#TRMPBF | Analog Devices | 2.25V~5.5V 1us~33.6s SOT-6 Delay Lines ROHS |
$3.2257 @ 100 | 254 | |
Delay Lines | TSOT-23-6 | Get Instant Quote | |
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CDCLVC1110PWR | Texas Instruments | 2.3V~3.6V 250MHz TSSOP-20 Clock Buffers, Drivers ROHS |
$3.7586 @ 100 | 253 | |
Clock Buffers, Drivers | TSSOP-20 | Get Instant Quote | |
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X1B0003010001 | Seiko Epson | - |
$1.0343 @ 1,000 | 250 | - | - | SMD-10P | Get Instant Quote | |
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TLC556MDR | Texas Instruments | 2.1MHz SOIC-14 Timers / Clock Oscillators ROHS |
$1.5871 @ 1,000 | 250 | |
Timers / Clock Oscillators | SOIC-14 | Get Instant Quote | |
|
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MCP79510T-I/MS | Microchip Tech | SPI MSOP-10 Real-time Clocks (RTC) ROHS |
$1.4743 @ 1,000 | 242 | |
Real-time Clocks (RTC) | MSOP-10 | Get Instant Quote | |
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TPL5110QDDCTQ1 | Texas Instruments | TSOT-23-6 Timers / Clock Oscillators ROHS |
$0.5686 @ 1,000 | 240 | |
Timers / Clock Oscillators | TSOT-23-6 | Get Instant Quote | |
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LMK03200ISQE/NOPB | Texas Instruments | WQFN-48-EP(7x7) Clock Generators / Frequency Synthesizers / PLL ROHS |
$12.5743 @ 100 | 237 | |
Clock Generators / Frequency Synthesizers / PLL | WQFN-48-EP(7x7) | Get Instant Quote | |
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LM555CMMX/NOPB | Texas Instruments | - |
$0.6414 @ 1,000 | 221 | - | - | VSSOP-8-0.65mm | Get Instant Quote | |
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AD9528BCPZ | Analog Devices | 1.25GHz LFCSP-72(10x10) Clock Generators / Frequency Synthesizers / PLL ROHS |
$5.5700 @ 100 | 220 | |
Clock Generators / Frequency Synthesizers / PLL | LFCSP-72(10x10) | Get Instant Quote | |
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MAX31341CETB+T | Analog Devices Inc./Maxim Integrated | I2C TDFN-10(3x3) Real-time Clocks (RTC) ROHS |
$3.2029 @ 1,000 | 207 | |
Real-time Clocks (RTC) | TDFN-10(3x3) | Get Instant Quote | |
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SD3010 | WAVE | - |
$0.6686 @ 100 | 200 | - | - | - | SOP-8 | Get Instant Quote |
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HT555CRMZ | HTCSEMI | MSOP-8 Timers / Counters ROHS |
$0.1331 @ 2,500 | 200 | - | |
Timers / Counters | MSOP-8 | Get Instant Quote |