Clock/Timing - Delay Lines
Clock/Timing - Delay Lines
Definition
Clock/Timing - Delay Lines are specialized Integrated Circuits (ICs) designed to introduce precise time delays in digital signal paths. These components ensure accurate synchronization, signal alignment, and phase adjustment in high-speed electronic systems. Delay lines are crucial in applications requiring strict timing control, such as data communication, memory interfaces, and microprocessor clock distribution.
Types of Delay Lines
- Fixed Delay Lines Provide a predetermined delay, ideal for consistent timing adjustments.
- Programmable Delay Lines Allow user-configurable delays via digital interfaces (e.g., SPI, I C).
- Voltage-Controlled Delay Lines (VCDLs) Adjust delay dynamically using an analog voltage input.
- Differential Delay Lines Support high-speed differential signaling (e.g., LVDS, CML).
- Temperature-Compensated Delay Lines Maintain stable delays despite thermal fluctuations.
Buying Considerations
- Delay Range & Precision Select based on required resolution (e.g., picosecond-level accuracy).
- Signal Compatibility Ensure support for your interface (e.g., CMOS, TTL, LVDS).
- Power Consumption Critical for portable/battery-operated devices.
- Package Type Choose between surface-mount (SMD) or through-hole based on PCB design.
- Jitter Performance Low jitter is vital for high-frequency applications.
Delay lines optimize system timing integrity whether for FPGA clock distribution, network synchronization, or test equipment. Evaluate specifications carefully to match your design requirements.
Filter and sort
Categories
DS1100Z-20
IC DELAY LINE 5TAP 20NS 8SOIC
SY89295UMG-TR
IC DELAY LINE 1024TAP PROG 32MLF
DS1000H-35
DS1000 5-TAP SILICON DELAY LINE
DS1100Z-50
IC DELAY LINE 5TAP 50NS 8SOIC
DS1013M-200+
IC DELAY LINE 200NS 8DIP
DS1004C-305
5-TAP HIGH SPEED DELAY LINE
DS1100Z-25+T
IC DELAY LINE 5TAP 25NS 8SOIC
DS1045S-5
IC DELAY LINE 16TAP 84NS 16SOIC
DS1110E-100
DS1110 3 VOLT 10-TAPDELAY LINE
DS1005-125
DS1005 5-TAP SILICON DELAY LINE
SY100EP196VTG
IC DELAY LN 1024TAP PROG 32TQFP
DS1000S-250
DS1000 5-TAP SILICON DELAY LINE
HMC910LC4BTR
IC DELAY LINE PROG 24SMT
SY10E195JZ
IC DELAY LINE 128TAP PROG 28PLCC
LTC6994MPS6-1#TRPBF
IC DELAY BLOCK 8TAP PROG TSOT23
NB6L295MMNTXG
IC DELAY LINE 512TAP PROG 24QFN
DS1100M-500+
IC DELAY LINE 5TAP 500NS 8DIP
DS1000Z-35/T&R
DS1000 5-TAP SILICON DELAY LINE
DS1010S-400
IC DELAY LINE 10TAP 400NS 16SOIC
LTC6994MPS6-2#TRPBF
IC DELAY BLOCK 8TAP PROG TSOT23