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
HMC856LC5
IC DELAY LINE 100PS 32SMT
DS1023S-25+
IC DEL LN 256TAP 63.75NS 16SOIC
ASNT5072
11GHz-17GHz Delay Line, 0-140ps
DS1100LZ-40+T
IC DELAY LINE 5TAP 40NS 8SOIC
MC100EP196BFAR2G
IC DELAY LN 1024TAP PROG 32LQFP
DS1035Z-20/T&R
DELAY LINE 35TAP 20NS 8-SOIC
DS1013H-30
DS1013 3-IN-1 SILICON DELAY LINE
DS1005S-75
IC DELAY LINE 5TAP 75NS 16SOIC
DS1110S-500+
IC DELAY LINE 10TAP 500NS 16SOIC
DS1005M-125
DELAY LINE 5TAP 125NS MAX 8-DIP
DS1013M-25
IC DELAY LINE 25NS 8DIP
DS1100Z-175+
IC DELAY LINE 5TAP 175NS 8SOIC
DS1033M-8
3-IN-1 HIGH-SPEED DELAY LINE
DS1100M-50
IC DELAY LINE 5TAP 50NS 8DIP
DS1033Z-15
IC DELAY LINE 15NS 8-SOIC
DS1000S-35
DS1000 5-TAP SILICON DELAY LINE
DS1000Z-25
DS1000 5-TAP SILICON DELAY LINE
DS1000-25
DS1000 5-TAP SILICON DELAY LINE
DS1013S-15+
IC DELAY LINE 15NS 16SOIC
DS1013K-20
DS1013 3-IN-1 SILICON DELAY LINE