PD70F3555 datasheet(87/88 Pages) RENESAS

部件名	PD70F3555

功能描述	32-bit Single-Chip Microcontroller

PDF	88 Pages

Scroll/Zoom	100%

制造商	RENESAS [Renesas Technology Corp]

网页	http://www.renesas.com

标志

87 / 88 page

R01DS0141ED0100

Data Sheet

Chapter 10

Definition of terms

(7)

Integral linearity error

This indicates the degree to which the conversion characteristic shifts from the

ideal linearity, and indicates the maximum value of the difference between the

actually measured value and the ideal linearity where the zero-scale error and

full-scale error are 0.

Figure 10-6

Integral linearity error

(8)

Conversion time

This is the time from when an analog voltage is input until digital output is

produced.

The conversion time in the characteristics table includes sampling time.

(9)

Sampling time

This is the time during which the analog switch is on to input the analog voltage

to the sample & hold circuit.

(10)

A/D start time

This is the time from the A/D conversion trigger to the start of A/D conversion.

Ideal linearity

1………1

0………0

Integral linearity error

Analog input

AVREFP

AVREFM

PD70F3555 数据表(PDF) 87 Page - Renesas Technology Corp