Package Outlines
The FX641 is available in the package styles outlined
below. Mechanical package diagrams and
specifications are detailed in Section 10 of this
document.
Pin 1 identification marking is shown on the relevant
diagram and pins on all package styles number
anti-clockwise when viewed from the top.
Handling Precautions
The FX641 is a CMOS LSI circuit which includes input
protection. However precautions should be taken to
prevent static discharges which may cause damage.
FX641D2 24-pin plastic S.O.I.C.
FX641P4 24-pin plastic DIL
NOT TO SCALE
NOT TO SCALE
Max. Body Length 15.70mm
Max. Body Width 7.65mm
Ordering Information
FX641D2
FX641P4
24-pin plastic S.O.I.C.
24-pin plastic DIL
Max. Body Length 31.85mm
Max. Body Width 13.82mm
CML does not assume any responsibility for the use of any circuitry described. No circuit patent licences are implied
and CML reserves the right at any time without notice to change the said circuitry.