MC68HC705CT4 Datasheet, PDF (150/152 Pages) Freescale Semiconductor, Inc – General Release Specification

Freescale Semiconductor, Inc.
Ordering Information
19.6 ROM Verification Units (RVUs)
After receiving the signed listing verify form, Motorola manufactures a
custom photographic mask. The mask contains the customer’s
application program and is used to process silicon wafers. The
application program cannot be changed after the manufacture of the
mask begins. Motorola then produces 10 MCUs, called RVUs, and
sends the RVUs to the customer. RVUs are usually packaged in
unmarked ceramic and tested to 5 Vdc at room temperature. RVUs are
not tested to environmental extremes because their sole purpose is to
demonstrate that the customer’s user ROM pattern was properly
implemented. The 10 RVUs are free of charge with the minimum order
quantity. These units are not to be used for qualification or production.
RVUs are not guaranteed by Motorola Quality Assurance.
19.7 MC Order Numbers
Table 19-1 shows the MC order numbers for the available package
types.
Table 19-1. MC Order Numbers
MC Order Number
MC68HC705CT4FN
MC68HC705CT4FB
NOTE: FN = 44-Lead Plastic-Leaded Chip Carrier
FB = 44-Lead Quad Flat Pack
Operating
Temperature Range
0 °C to 70 °C
0 °C to 70 °C
General Release Specification
MC68HC705CT4 — Rev. 2.0
150
Ordering Information
MOTOROLA
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