PIC16C715T-10E/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C715T-10E/SP

8-Bit CMOS Microcontrollers with A/D Converter

Microchip Technology 

PIC16C71X

Applicable Devices 710 71 711 715

TABLE 13-6:

A/D CONVERTER CHARACTERISTICS:

PIC16C715-04 (COMMERCIAL, INDUSTRIAL, EXTENDED)

PIC16C715-10 (COMMERCIAL, INDUSTRIAL, EXTENDED)

PIC16C715-20 (COMMERCIAL, INDUSTRIAL, EXTENDED)

Parameter Sym Characteristic

No.

Min

Typ†

Max Units

Conditions

NR Resolution

—

—

8-bits

— VREF = VDD, VSS ≤ AIN ≤ VREF

NINT Integral error

—

—

less than — VREF = VDD, VSS ≤ AIN ≤ VREF

±1 LSb

NDIF Differential error

—

—

less than — VREF = VDD, VSS ≤ AIN ≤ VREF

±1 LSb

NFS Full scale error

—

—

less than — VREF = VDD, VSS ≤ AIN ≤ VREF

±1 LSb

NOFF Offset error

—

—

less than — VREF = VDD, VSS ≤ AIN ≤ VREF

±1 LSb

— Monotonicity

—

guaranteed

—

— VSS ≤ AIN ≤ VREF

VREF Reference voltage

2.5V

—

VDD + 0.3 V

VAIN Analog input voltage VSS - 0.3

—

VREF + 0.3 V

ZAIN Recommended

—

—

10.0

kΩ

impedance of analog

voltage source

IAD A/D conversion cur-

—

180

rent (VDD)

—

µA Average current consumption when

A/D is on. (Note 1)

IREF VREF input current

—

—

(Note 2)

1

mA During sampling

10

µA All other times

*

†

Note 1:

2:

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.

When A/D is off, it will not consume any current other than minor leakage current. The power-down current spec includes

any such leakage from the A/D module.

VREF current is from RA3 pin or VDD pin, whichever is selected as reference input.

DS30272A-page 122

© 1997 Microchip Technology Inc.

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