IC-LNB_13 Datasheet, PDF (7/35 Pages) IC-Haus GmbH – 18-BIT OPTO ENCODER WITH SPI AND SER/PAR INTERFACES

iC-LNB 18-BIT OPTO ENCODER ^preliminary
WITH SPI AND SER/PAR INTERFACES
Rev A1, Page 7/35
PACKAGE DIMENSIONS oQFN38-7x5
RECOMMENDED PCB-FOOTPRINT
6.90
5.65
R0.15
SIDE
TOP
7
5.38
G4
0.50
0.30
BOTTOM
5.65
0.50
0.23
All dimensions given in mm. Tolerances of form and position according to JEDEC MO-220.
Positional tolerance of reticle pattern: ±90μm / ±1.5° (with respect to backside pad).
G4: radius of chip center (refer to the relevant encoder disc and code description).
Maximum molding excess +20μm / -75μm versus surface of glass/reticle.
drc_lnb-oqfn38-1_pack_1, 8:1