PIC16LF1906T-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16LF1906T-I/SO

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology

Microchip Technology 

PIC16LF1904/6/7

22.1 DC Characteristics: PIC16LF1904/6/7-I/E (Industrial, Extended)

PIC16LF1904/6/7

Standard Operating Conditions (unless otherwise stated)

Operating temperature

-40°C  TA  +85°C for industrial

-40°C  TA  +125°C for extended

Param.

No.

Sym.

Characteristic

Min. Typ† Max. Units

Conditions

Supply Voltage

D001 VDD

D002* VDR

RAM Data Retention Voltage(1)

1.8

—

3.6

1.5

—

—

V

FOSC  16 MHz:

V Device in Sleep mode

D002A* VPOR*

Power-on Reset Release Voltage

—

1.6

—

V

D002B* VPORR* Power-on Reset Rearm Voltage

—

1.7

—

V Device in Sleep mode

D003 VADFVR Fixed Voltage Reference Voltage for 6

—

4

ADC, Initial Accuracy

7

—

4

7

—

6

8

—

6

% 1.024V, VDD  1.8V, 85°C

1.024V, VDD  1.8V, 125°C

2.048V, VDD  2.5V, 85°C

2.048V, VDD  2.5V, 125°C

D003A VCDAFVR Fixed Voltage Reference Voltage for 7

—

5

Comparator and DAC, Initial Accu-

8

—

5

racy

8

—

7

9

—

7

% 1.024V, VDD  1.8V, 85°C

1.024V, VDD  1.8V, 125°C

2.048V, VDD  2.5V, 85°C

2.048V, VDD  2.5V, 125°C

D003B VLCDFVR Fixed Voltage Reference Voltage for 9

—

9

LCD Bias, Initial Accuracy

9.5

—

9

% 3.072V, VDD  3.6V, 85°C

3.072V, VDD  3.6V, 125°C

D003C* TCVFVR Temperature Coefficient, Fixed Volt- —

age Reference

-130

— ppm/°C

D003D* VFVR/

Line Regulation, Fixed Voltage Ref-

— 0.270 —

%/V

VIN

erence

D004* SVDD

VDD Rise Rate to ensure internal

Power-on Reset signal

0.05 —

—

V/ms See Section 5.1 “Power-on Reset

(POR)” for details.

* 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.

Note 1: This is the limit to which VDD can be lowered in Sleep mode without losing RAM data.

FIGURE 22-3:

VDD

POR AND POR REARM WITH SLOW RISING VDD

VPOR

VPORR

VSS

NPOR

POR REARM

VSS

Note 1:

2:

3:

TVLOW(2)

TPOR(3)

When NPOR is low, the device is held in Reset.

TPOR 1 s typical.

TVLOW 2.7 s typical.

 2011 Microchip Technology Inc.

Preliminary

DS41569A-page 239

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