PIC16C73B-20E/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C73B-20E/SO

8-Bit CMOS Microcontrollers with A/D Converter

Microchip Technology 

PIC16C63A/65B/73B/74B

FIGURE 16-11:

RE2/CS

PARALLEL SLAVE PORT TIMING (PIC16C65B/74B)

RE0/RD

RE1/WR

65

RD7:RD0

64

Note: Refer to Figure 16-4 for load conditions.

62

63

TABLE 16-7: PARALLEL SLAVE PORT REQUIREMENTS (PIC16C65B/74B)

Param No. Sym

Characteristic

Min Typ† Max Units Conditions

62* TdtV2wrH Data in valid before WR↑ or CS↑ (setup time) 20 — — ns

63*

TwrH2dtI WR↑ or CS↑ to data in

invalid (hold time)

PIC16CXX

PIC16LCXX

20 — — ns

35 — — ns

64

TrdL2dtV RD↓ and CS↓ to data out valid

— — 80 ns

65*

TrdH2dtI RD↑ or CS↑ to data out invalid

10 — 30 ns

* These parameters are characterized but not tested.

† Data in “Typ” column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and

are not tested.

 2000 Microchip Technology Inc.

DS30605C-page 129

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