R5F10366ASP datasheet(95/114 Pages) RENESAS

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RL78/G12

3. ELECTRICAL SPECIFICATIONS (G: INDUSTRIAL APPLICATIONS TA = –40 to +105°C)

R01DS0193EJ0250 Rev.2.50

Jan 17, 2025

Page 95 of 109

3.6 Analog Characteristics

3.6.1 A/D converter characteristics

Classification of A/D converter characteristics

Input channel

Reference Voltage

Reference voltage (+) = AVREFP

Reference voltage (–) = AVREFM

Reference voltage (+) = VDD

Reference voltage (–) = VSS

Reference voltage (+) = VBGR

Reference voltage (–) = AVREFM

ANI0 to ANI3

Refer to 3.6.1 (1).

Refer to 3.6.1 (3).

Refer to 3.6.1 (4).

ANI16 to ANI22

Refer to 3.6.1 (2).

Internal reference voltage

Temperature sensor

output voltage

Refer to 3.6.1 (1).

–

(1) When reference voltage (+) = AVREFP/ANI0 (ADREFP1 = 0, ADREFP0 = 1), reference voltage (–) = AVREFM/ANI1

(ADREFM = 1), target pin: ANI2, ANI3, internal reference voltage, and temperature sensor output voltage

(TA = –40 to +105°C, 2.4 V ≤ AVREFP ≤ VDD ≤ 5.5 V, VSS = 0 V, Reference voltage (+) = AVREFP, Reference voltage (–) =

AVREFM = 0 V)

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Resolution

RES

bit

Overall errorNote 1

AINL

10-bit resolution

AVREFP = VDD Note 3

1.2

±3.5

LSB

Conversion time

tCONV

10-bit resolution

Target pin: ANI2, ANI3

3.6 V

≤ VDD ≤ 5.5 V

2.125

µs

2.7 V

≤ VDD ≤ 5.5 V

3.1875

µs

2.4 V

≤ VDD ≤ 5.5 V

µs

10-bit resolution

Target pin: Internal

reference voltage, and

temperature sensor

output voltage

(HS (high-speed main)

mode)

3.6 V

≤ VDD ≤ 5.5 V

2.375

µs

2.7 V

≤ VDD ≤ 5.5 V

3.5625

µs

2.4 V

≤ VDD ≤ 5.5 V

µs

Zero-scale errorNotes 1, 2

EZS

10-bit resolution

AVREFP = VDD Note 3

±0.25

%FSR

Full-scale errorNotes 1, 2

EFS

10-bit resolution

AVREFP = VDD Note 3

±0.25

%FSR

Integral linearity errorNote 1

ILE

10-bit resolution

AVREFP = VDD Note 3

±2.5

LSB

Differential linearity error

Note 1

DLE

10-bit resolution

AVREFP = VDD Note 3

±1.5

LSB

Analog input voltage

VAIN

ANI2, ANI3

AVREFP

Internal reference voltage

(HS (high-speed main) mode)

VBGR Note 4

Temperature sensor output voltage

(HS (high-speed main) mode)

VTMPS25 Note 4

(Notes are listed on the next page.)

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