PIC16LC63A-04 Datasheet, PDF(7/184 Page) Microchip Technology – 8-Bit CMOS Microcontrollers with A/D Converter

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PIC16LC63A-04 Datasheet, PDF (7/184 Pages) Microchip Technology – 8-Bit CMOS Microcontrollers with A/D Converter

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PIC16C63A/65B/73B/74B

2.0 PIC16C63A/65B/73B/74B

DEVICE VARIETIES

A variety of frequency ranges and packaging options

are available. Depending on application and production

requirements, the proper device option can be selected

using the information in the PIC16C63A/65B/73B/74B

Product Identification System section at the end of this

data sheet. When placing orders, please use that page

of the data sheet to specify the correct part number.

For the PIC16C7X family, there are two device âtypesâ

as indicated in the device number:

1. C, as in PIC16C74. These devices have

EPROM type memory and operate over the

standard voltage range.

2. LC, as in PIC16LC74. These devices have

EPROM type memory and operate over an

extended voltage range.

2.1 UV Erasable Devices

The UV erasable version, offered in windowed CERDIP

packages, is optimal for prototype development and

pilot programs. This version can be erased and

reprogrammed to any of the oscillator modes.

Microchip's PICSTARTï Plus and PRO MATEï II

programmers both support programming of the

PIC16C63A/65B/73B/74B.

2.2 One-Time-Programmable (OTP)

Devices

The availability of OTP devices is especially useful for

customers who need the flexibility for frequent code

updates and small volume applications.

The OTP devices, packaged in plastic packages, per-

mit the user to program them once. In addition to the

program memory, the configuration bits must also be

programmed.

2.3 Quick-Turnaround-Production

(QTP) Devices

Microchip offers a QTP Programming Service for fac-

tory production orders. This service is made available

for users who choose not to program a medium to high

quantity of units and whose code patterns have stabi-

lized. The devices are identical to the OTP devices but

with all EPROM locations and configuration options

already programmed by the factory. Certain code and

prototype verification procedures apply before produc-

tion shipments are available. Please contact your local

Microchip Technology sales office for more details.

2.4 Serialized Quick-Turnaround

Production (SQTPSM) Devices

Microchip offers a unique programming service where

a few user-defined locations in each device are pro-

grammed with different serial numbers. The serial num-

bers may be random, pseudo-random or sequential.

Serial programming allows each device to have a

unique number, which can serve as an entry code,

password or ID number.

DS30605C-page 7

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