HC705CT4GRSSLASHD datasheet(150/152 Pages) NXP

150 / 152 page

Ordering Information

General Release Specification

MC68HC705CT4 — Rev. 2.0

150

Ordering Information

MOTOROLA

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

Operating

Temperature Range

MC68HC705CT4FN

°C to 70 °C

MC68HC705CT4FB

°C to 70 °C

NOTE: FN = 44-Lead Plastic-Leaded Chip Carrier

FB = 44-Lead Quad Flat Pack

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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