PIC16LC621T-04E/SS View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16LC621T-04E/SS

EPROM-Based 8-Bit CMOS Microcontrollers

Microchip Technology 

PIC16C62X

12.4 DC Characteristics: PIC16C62X/C62XA/CR62XA (Commercial, Industrial, Extended)

PIC16LC62X/LC62XA/LCR62XA (Commercial, Industrial, Extended)

PIC16C62X/C62XA/CR62XA

PIC16LC62X/LC62XA/LCR62XA

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C ≤ TA ≤ +85°C for industrial and

0°C ≤ TA ≤ +70°C for commercial and

-40°C ≤ TA ≤ +125°C for extended

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C ≤ TA ≤ +85°C for industrial and

0°C ≤ TA ≤ +70°C for commercial and

-40°C ≤ TA ≤ +125°C for extended

Param. Sym

No.

Characteristic

VIL Input Low Voltage

I/O ports

D030

with TTL buffer

D031

D032

D033

with Schmitt Trigger input

MCLR, RA4/T0CKI,OSC1 (in RC mode)

OSC1 (in XT and HS)

OSC1 (in LP)

D030

D031

D032

D033

VIL Input Low Voltage

I/O ports

with TTL buffer

with Schmitt Trigger input

MCLR, RA4/T0CKI,OSC1 (in RC mode)

OSC1 (in XT and HS)

OSC1 (in LP)

VIH Input High Voltage

Min Typ† Max Units

Conditions

VSS

—

0.8V

V VDD = 4.5V to 5.5V

0.15 VDD

otherwise

VSS

— 0.2 VDD

V

Vss

— 0.2 VDD

V (Note 1)

Vss

— 0.3 VDD

V

Vss

— 0.6 VDD-

V

1.0

VSS

—

0.8V

V VDD = 4.5V to 5.5V

0.15 VDD

otherwise

VSS

— 0.2 VDD

V

Vss

— 0.2 VDD

V (Note 1)

Vss

— 0.3 VDD

V

Vss

— 0.6 VDD-

V

1.0

I/O ports

D040

with TTL buffer

2.0V

—

VDD

0.25 VDD

VDD

+ 0.8V

V VDD = 4.5V to 5.5V

otherwise

D041

with Schmitt Trigger input

0.8 VDD —

VDD

D042

MCLR RA4/T0CKI

0.8 VDD —

VDD

V

D043

D043A

OSC1 (XT, HS and LP)

OSC1 (in RC mode)

0.7 VDD —

0.9 VDD

VDD

V

(Note 1)

*

†

Note 1:

2:

3:

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.

In RC oscillator configuration, the OSC1 pin is a Schmitt Trigger input. It is not recommended that the PIC16C62X(A) be driven

with external clock in RC mode.

The leakage current on the MCLR pin is strongly dependent on applied voltage level. The specified levels represent normal

operating conditions. Higher leakage current may be measured at different input voltages.

Negative current is defined as coming out of the pin.

DS30235J-page 96

 2003 Microchip Technology Inc.

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