SiT5543-V2

SiTime · timing · case 7050, 10 pad

frequency_stability5e-09 (5 n)
vsupply_min2.5 (2.5)
vsupply_max3.3 (3.3)
device_typeoscillator
technologytcxo
output_typeclippedSine

Report a problem with this part (opens a public GitHub issue) · data quality

Substitutes

Best 5 of 621 scored candidates from other manufacturers (catalogue version 2705ed3e49cf9156).

This part's own record is incomplete, so no substitute is graded recommended.

PartManufacturerGradeDirectionFootprint
ASTX-12-D-16.369MHZ-I05-TAbraconminor_reviewequivalentdifferent_case
ECS-TXO-20CSMV-AC-260-AY-TRECS Inc.minor_reviewequivalentdifferent_case
ECS-TXO-20CSMV4-192-AN-TRECS Inc.minor_reviewequivalentdifferent_case
ECS-TXO-20CSMV4-250-AN-TRECS Inc.minor_reviewequivalentdifferent_case
ECS-TXO-20CSMV4-260-AN-TRECS Inc.minor_reviewequivalentdifferent_case

Grades: drop_in, minor_review, major_review, redesign, no_substitute. “unverified” means a record is silent on that point, not that the part passed it. full cross-reference as JSON.

Values are SI base units; a spec not listed is not stated in the part's record (it is not zero). Machine access: MCP at /mcp, /llms.txt. Open catalogue — Kelvin.