SPI IC Clocks Datasheets

AB-RTCMC-32.768KHZ-EOA9-S3 RTC+TCXO
from Abracon LLC

IC REAL TIME CLOCK [See More]

  • Bus Interface: SPI
  • Package Type: VDFN
  • Device Type: Real Time Clock
  • Operating Temperature: -40 to 125
Interface, RTCC -- MCP79510
from Microchip Technology, Inc.

The MCP79510 SPI RTCC is highly integrated with memory and advanced features normally found in higher priced devices. By starting with a basic real-time clock, digital trimming was added for higher accuracy, a battery switchover for backup power, a timestamp to log power failures and three types of... [See More]

  • Bus Interface: SPI
  • Package Type: 10/MSOP 10/TDFN
  • Device Type: Real Time Clock
  • Supply Voltage: 1.8 to 3.6
Clock Generation and Multiplication/Jitter Reduction Solution -- CS2000
from Cirrus Logic, Inc.

A clock circuit IC, the CS2000 featuring both a clock generator and clock multiplier/jitter reduced clock frequency synthesizer (clean up), Cirrus Logic ’s CS2x00 family is a strong entrant into the clock IC market. Based on an innovative hybrid analog-to-digital phase lock loop, the CS2x00... [See More]

  • Bus Interface: I2C; SPI
  • Package Type: 10 MSOP
  • Device Type: Clock Generator
  • Supply Voltage: 3.3
ITU-T G.8262 Synchronous Ethernet Jitter-Attenuating Clock Multiplier -- Si5328B-C-GM
from Silicon Labs

Description: The Si5328 is a jitter-attenuating precision clock multiplier for Synchronous Ethernet applications requiring sub 1 ps jitter performance and ultra-low loop bandwidth. When combined with a low-wander, lowjitter reference oscillator, the Si5328 meets all of the wander, MTIE, TDEV, and... [See More]

  • Bus Interface: CMOS; LVPECL; I2C; LVDS; SPI; CML, LVCMOS
  • Package Type: QFN
  • Device Type: Real Time Clock
  • Supply Voltage: 3.3