PIC16C57C-RC/JW 查看數據表（PDF） - Microchip Technology

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PIC16C57C-RC/JW

EPROM/ROM-Based 8-bit CMOS Microcontroller Series

Microchip Technology 

PIC16C5X

12.5 DC Characteristics: PIC16C54/55/56/57-RCE, XTE, 10E, HSE, LPE (Extended)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise specified)

Operating Temperature –40°C  TA  +125°C for extended

Param

No.

Symbol

Characteristic

Min

Typ†

Max Units

Conditions

D030

VIL Input Low Voltage

I/O ports

MCLR (Schmitt Trigger)

T0CKI (Schmitt Trigger)

OSC1 (Schmitt Trigger)

OSC1 (Schmitt Trigger)

Vss

— 0.15 VDD V Pin at hi-impedance

Vss

— 0.15 VDD V

Vss

— 0.15 VDD V

Vss

— 0.15 VDD V PIC16C5X-RC only(3)

Vss

— 0.3 VDD V PIC16C5X-XT, 10, HS, LP

D040

VIH Input High Voltage

I/O ports

I/O ports

0.45 VDD

—

2.0

—

VDD

VDD

V For all VDD(4)

V 4.0V < VDD  5.5V(4)

I/O ports

0.36 VDD

—

VDD

V VDD > 5.5 V

MCLR (Schmitt Trigger)

0.85 VDD

—

VDD

V

T0CKI (Schmitt Trigger)

0.85 VDD

—

VDD

V

OSC1 (Schmitt Trigger)

0.85 VDD

—

VDD

V PIC16C5X-RC only(3)

OSC1 (Schmitt Trigger)

0.7 VDD

—

VDD

V PIC16C5X-XT, 10, HS, LP

D050 VHYS Hysteresis of Schmitt

0.15 VDD* —

—

V

Trigger inputs

D060

IIL Input Leakage Current (1,2)

For VDD  5.5 V:

I/O ports

–1

0.5

+1

A VSS  VPIN  VDD,

pin at hi-impedance

MCLR

–5

—

—

A VPIN = VSS + 0.25V

MCLR

—

0.5

+5

A VPIN = VDD

T0CKI

–3

0.5

+3

A VSS  VPIN  VDD

OSC1

–3

0.5

+3

A VSS  VPIN  VDD,

PIC16C5X-XT, 10, HS, LP

D080

VOL Output Low Voltage

I/O ports

OSC2/CLKOUT

—

—

0.6

V IOL = 8.7 mA, VDD = 4.5V

—

—

0.6

V IOL = 1.6 mA, VDD = 4.5V,

PIC16C5X-RC

D090 VOH Output High Voltage(2)

I/O ports

VDD – 0.7 —

—

V IOH = –5.4 mA, VDD = 4.5V

OSC2/CLKOUT

VDD – 0.7 —

—

V IOH = –1.0 mA, VDD = 4.5V,

PIC16C5X-RC

* These parameters are characterized but not tested.

† Data in the Typical (“Typ”) column is based on characterization results at 25°C. This data is for design guidance

only and is not tested.

Note 1: The leakage current on the MCLR/VPP pin is strongly dependent on the applied voltage level. The specified

levels represent normal operating conditions. Higher leakage current may be measured at different input

voltage.

2: Negative current is defined as coming out of the pin.

3: For PIC16C5X-RC devices, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the

PIC16C5X be driven with external clock in RC mode.

4: The user may use the better of the two specifications.

DS30453E-page 72

Preliminary

 1997-2013 Microchip Technology Inc.

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