PIC16F1933-ESLASHP datasheet(379/418 Pages) MICROCHIP

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Preliminary

DS41364A-page 377

PIC16F193X/LF193X

FIGURE 28-11:

CAPTURE/COMPARE/PWM TIMINGS (CCP)

TABLE 28-7:

CAPTURE/COMPARE/PWM REQUIREMENTS (CCP)

TABLE 28-8:

PIC16F193X/LF193X A/D CONVERTER (ADC) CHARACTERISTICS:

Standard Operating Conditions (unless otherwise stated)

Operating Temperature

-40°C

≤ TA ≤ +125°C

Param

No.

Sym.

Characteristic

Min.

Typ†

Max.

Units

Conditions

CC01* TccL

CCPx Input Low Time

No Prescaler

0.5TCY + 20

—

With Prescaler

—

CC02* TccH

CCPx Input High Time

No Prescaler

0.5TCY + 20

—

With Prescaler

—

CC03* TccP

CCPx Input Period

3TCY + 40

—

N = prescale value (1, 4 or 16)

These parameters are characterized but not tested.

†

Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not

tested.

Standard Operating Conditions (unless otherwise stated)

Operating temperature

-40°C

≤ TA ≤ +125°C

Param

No.

Sym.

Characteristic

Min.

Typ†

Max.

Units

Conditions

AD01

Resolution

—

bit

AD02

EIL

Integral Error

—

±1

LSb VREF = 3.0V

AD03

EDL

Differential Error

—

±1

LSb No missing codes

VREF = 3.0V

AD04

EOFF

Offset Error

—

±3

LSb VREF = 3.0V

AD05

EGN

Gain Error

—

±3

LSb VREF = 3.0V

AD06

VREF

Reference Voltage(3)

1.8

—

VDD

AD07

VAIN

Full-Scale Range

VSS

—VREF

AD08

ZAIN

Recommended Impedance of

Analog Voltage Source

——

Ω Can go higher if external 0.01μF capacitor is

present on input pin.

AD09* IREF

VREF Input Current(3)

—

1000

μA During VAIN acquisition.

Based on differential of VHOLD to VAIN.

——

μA During A/D conversion cycle.

These parameters are characterized but not tested.

†

Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not

tested.

Note 1: Total Absolute Error includes integral, differential, offset and gain errors.

2: The A/D conversion result never decreases with an increase in the input voltage and has no missing codes.

3: ADC VREF is from external VREF, VDD pin or FVREF, whichever is selected as reference input.

4: When ADC is off, it will not consume any current other than leakage current. The power-down current specification

includes any such leakage from the ADC module.

Note:

Refer to Figure 28.5 for load conditions.

(Capture mode)

CC01

CC02

CC03

CCPx

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