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Clock & Timer ICs

Clock & Timer ICs

Clock and Timer ICs (Integrated Circuits) are electronic components specifically designed to generate and control timing signals in various electronic systems. Real-time clock (RTC) ICs are used in electronic circuits to keep track of time relative to the "real" world. Maintaining accurate time is critical, especially under periods of severe system stress or when the power of the main device is off. During these times, RTC ICs must provide robust performance and will often draw power from an auxiliary battery or supercapacitor. As expected, power consumption is a key factor in most real-time clock designs, in addition to accuracy, ruggedness, and small package size. Most modern RTCs reduce the number of pins required by supporting a serial interface. You can buy Clock & Timer ICs at Avaq Semiconductor, view stock, price, package, datasheet for specific Clock & Timer ICs models.

Types of Integrated Circuits (ICs)

Picture & Models
Description
RoHS
Datasheet
Lifecycle Status
Quantity
Operation
CY2305SI-1
CY2305SI-1

Infineon Technologies

8-SOIC(0.154",3.90mmWidth)

With a total of 4 true outputs, the CY2305SI-1 is a versatile clock driver suitable for a variety of applications

OBSOLETE
In Stock: 8,325   PCS Minimum:1
SI53306-B-GM
SI53306-B-GM

Skyworks

QFN-16

Clock distribution chip with input and output fanout capabilities for up to four channels

ACTIVE
In Stock: 6,971   PCS Minimum:1
PCF8563TS
PCF8563TS

NXP Semiconductors

SOT505-1

Calendar with clock function

ACTIVE
In Stock: 5,633   PCS Minimum:1
U2100B
U2100B

Microchip

DIP-8

Bipolar analog circuit with single function in DIP-package

In Stock: 5,761   PCS Minimum:1
LMX2306TMX/NOPB
LMX2306TMX/NOPB

NATIONAL SEMICONDUCTOR CORP

16-TSSOP

Phase Locked Loops

Obsolete
In Stock: 5,544   PCS Minimum:1
DS1284Q
DS1284Q

MAXIM INTEGRATED PRODUCTS INC

28-PLCC (11.51x11.51)

Real Time Clock

Obsolete
In Stock: 6,421   PCS Minimum:1
PI6CV304LEX
PI6CV304LEX

DIODES

TSSOP-8

High Performance Clock Driver with Low Skew and 4 True Outputs

Active
In Stock: 6,975   PCS Minimum:1
DS1642-100
DS1642-100

MAXIM INTEGRATED PRODUCTS INC

24-EDIP

Real Time Clock

Obsolete
In Stock: 8,188   PCS Minimum:1
CV125PAG
CV125PAG

Integrated Circuit Systems

56-TSSOP

Discover enhanced reliability

Obsolete
In Stock: 8,052   PCS Minimum:1
CDCE913PWG4
CDCE913PWG4

Texas Instruments

TSSOP-14

Programmable 1-PLL VCXO Clock Synth

Active
In Stock: 5,546   PCS Minimum:1
M41T11M6F
M41T11M6F

STMICROELECTRONICS

8-SOIC

Serial real-time clock (RTC) with 56 bytes of NVRAM

Active
In Stock: 6,318   PCS Minimum:1
H5PS5162FFR-25C
H5PS5162FFR-25C

SK HYNIX INC

BGA84

DDR DRAM with a capacity of 32MX16 and a latency of 0.5ns

In Stock: 7,072   PCS Minimum:1
LMK04828BISQ
LMK04828BISQ

Texas Instruments

WQFN64

IC OTHER CLOCK GENERATOR

In Stock: 7,072   PCS Minimum:1
MPC9446AC
MPC9446AC

RENESAS

LQFP-32

With its flexible clock input options and low voltage operation, the MPC9446AC is a versatile solution for demanding timing requirements

Obsolete
In Stock: 7,072   PCS Minimum:1
MPC9447AC
MPC9447AC

Renesas Electronics

LQFP-32

Multi-Level Voltage Clock Fanout Buffer

Obsolete
In Stock: 7,072   PCS Minimum:1
CXD2507AQ
CXD2507AQ

SONY CORP

QFP-64

CMOS PQFP64 Consumer Circuit

In Stock: 7,072   PCS Minimum:1
SI5338C-B-GMR
SI5338C-B-GMR

Skyworks

QFN-24

Clock Generator with Input Frequency Range from 5MHz to 710MHz and Output Frequency of 200MHz

Active
In Stock: 7,072   PCS Minimum:1
S5935QF
S5935QF

Applied Micro Circuits Corporation

QFP-160

PLASTIC PQFP160 PCI Bus Controller for efficient data transfer

In Stock: 7,072   PCS Minimum:1
S5933QE
S5933QE

APPLIED MICRO CIRCUITS CORP

QFP-160

PCI Bus Controller, CMOS, PQFP160, PLASTIC, QFP-160

In Stock: 7,072   PCS Minimum:1
AR9582-AR1A
AR9582-AR1A

Qualcomm

QFN

Wireless network enhancement for seamless connectivit

In Stock: 7,072   PCS Minimum:1

faviconFAQ

  • What are Clock & Timer ICs?
  • Clock & Timer ICs are integrated circuits designed to generate, manage, and distribute clock signals and timing functions in electronic systems. They play a crucial role in coordinating various components, synchronizing processes, and enabling precise timing operations.
  • What are the challenges in designing with Clock & Timer ICs?
  • Challenges include selecting the right IC for the application, managing clock distribution and synchronization, handling jitter (timing variations), and ensuring compatibility with other system components.
  • How do I choose the right Clock & Timer IC for my application?
  • Consider factors such as required frequency range, accuracy, timing features (e.g., PWM, RTC), power consumption, and communication interfaces. Consult datasheets and manufacturer resources for guidance.
  • Can Clock & Timer ICs generate multiple clock frequencies?
  • Yes, some Clock & Timer ICs support multiple outputs, allowing you to generate different clock frequencies for various components in the system.