PIC17C42T-08/PT View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC17C42T-08/PT

High-Performance 8-Bit CMOS EPROM/ROM Microcontroller

Microchip Technology 

PIC17C4X

Applicable Devices 42 R42 42A 43 R43 44

FIGURE 20-19: VTH, VIL of I/O PINS (SCHMITT TRIGGER) VS. VDD

5.0

VIH, max (-40°C to +85°C)

4.5

VIH, typ (25°C)

4.0

VIH, min (-40°C to +85°C)

3.5

3.0

VIL, max (-40°C to +85°C)

2.5

VIL, typ (25°C)

2.0

VIL, min (-40°C to +85°C)

1.5

1.0

0.5

0.0

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

VDD (Volts)

FIGURE 20-20: VTH (INPUT THRESHOLD VOLTAGE) OF OSC1 INPUT

(IN XT AND LF MODES) vs. VDD

3.4

3.2

3.0

Typ (25°C)

Max (-40°C to +85°C)

2.8

2.6

2.4

2.2

2.0

Min (-40°C to +85°C)

1.8

1.6

1.4

1.2

1.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

VDD (Volts)

© 1996 Microchip Technology Inc.

DS30412C-page 203

Share Link: