PIC16F726-I/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F726-I/SP

28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC16F72X/PIC16LF72X

23.1 DC Characteristics: PIC16F72X/PIC16LF72X-I/E (Industrial, Extended)

PIC16LF72X

Standard Operating Conditions (unless otherwise stated)

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

-40°C ≤ TA ≤ +125°C for extended

PIC16F72X

Standard Operating Conditions (unless otherwise stated)

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

-40°C ≤ TA ≤ +125°C for extended

Param. Sym.

No.

Characteristic

Min. Typ† Max. Units

Conditions

D001 VDD

Supply Voltage

PIC16LF72X 1.8

—

3.6

V FOSC ≤ 16 MHz: HFINTOSC, EC

1.8

—

3.6

V FOSC ≤ 4 MHz

2.3

—

3.6

V FOSC ≤ 20 MHz, EC

2.5

—

3.6

V FOSC ≤ 20 MHz, HS

D001

D002* VDR

PIC16F72X 1.8 — 5.5

1.8 — 5.5

2.3 — 5.5

2.5 — 5.5

RAM Data Retention Voltage(1)

V FOSC ≤ 16 MHz: HFINTOSC, EC

V FOSC ≤ 4 MHz

V FOSC ≤ 20 MHz, EC

V FOSC ≤ 20 MHz, HS

PIC16LF72X 1.5 —

—

V Device in Sleep mode

D002*

PIC16F72X 1.7 —

—

V Device in Sleep mode

VPOR* Power-on Reset Release Voltage

— 1.6 —

V

VPORR* Power-on Reset Rearm Voltage

PIC16LF72X — 0.8 —

V Device in Sleep mode

PIC16F72X — 1.7 —

V Device in Sleep mode

D003 VFVR Fixed Voltage Reference Voltage, -5.5 — 5.5 % VFVR = 1.024V, VDD ≥ 2.5V

Initial Accuracy

-5.5 — 5.5 % VFVR = 2.048V, VDD ≥ 2.5V

-5.5 — 5.5 % VFVR = 4.096V, VDD ≥ 4.75V;

-40 ≤ TA ≤ 85°C

-6

—

6

% VFVR = 1.024V, VDD ≥ 2.5V

-6

—

6

% VFVR = 2.048V, VDD ≥ 2.5V

-6

—

6

% VFVR = 4.096V, VDD ≥ 4.75V;

-40 ≤ TA ≤ 125°C

D004* SVDD

VDD Rise Rate to ensure internal

Power-on Reset signal

0.05 —

— V/ms See Section 3.2 “Power-on Reset

(POR)” for details.

*

†

Note 1:

These parameters are characterized but not tested.

Data in “Typ” column is at 3.3V, 25°C unless otherwise stated. These parameters are for design guidance only and are

not tested.

This is the limit to which VDD can be lowered in Sleep mode without losing RAM data.

DS41341E-page 212

© 2009 Microchip Technology Inc.

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