PIC16C52T-20I View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C52T-20I

EPROM/ROM-Based 8-Bit CMOS Microcontroller Series

Microchip Technology 

PIC16C5X

TABLE 20-1: RC OSCILLATOR FREQUENCIES

Cext

Rext

20 pF

3.3 k

5k

10 k

100 k

100 pF

3.3 k

5k

10 k

100 k

300 pF

3.3 k

5.0 k

10 k

160 k

The frequencies are measured on DIP packages.

Average

Fosc @ 5 V, 25°C

4.973 MHz

3.82 MHz

2.22 MHz

262.15 kHz

1.63 MHz

1.19 MHz

684.64 kHz

71.56 kHz

660 kHz

484.1 kHz

267.63 kHz

29.44 kHz

± 27%

± 21%

± 21%

± 31%

± 13%

± 13%

± 18%

± 25%

± 10%

± 14%

± 15%

± 19%

The percentage variation indicated here is part-to-part variation due to normal process distribution. The variation

indicated is ±3 standard deviation from average value for VDD = 5 V.

DS30453B-page 184

Preliminary

© 1998 Microchip Technology Inc.

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