R5F101LEDXXXSP datasheet(109/207 Pages) RENESAS

109 / 207 page

RL78/G13

2. ELECTRICAL SPECIFICATIONS (TA = –40 to +85°C)

R01DS0131EJ0350 Rev.3.50

109 of 200

Jun 30, 2020

2.6 Analog Characteristics

2.6.1 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 ANI14

Refer to 2.6.1 (1).

Refer to 2.6.1 (3).

Refer to 2.6.1 (4).

ANI16 to ANI26

Refer to 2.6.1 (2).

Internal reference voltage

Temperature sensor output

voltage

Refer to 2.6.1 (1).

–

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

(ADREFM = 1), target pin : ANI2 to ANI14, internal reference voltage, and temperature sensor output voltage

(TA = –40 to +85°C, 1.6 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

1.8 V

≤ AVREFP ≤ 5.5 V

1.2

±3.5

LSB

1.6 V

≤ AVREFP ≤ 5.5 V Note 4

1.2

±7.0

LSB

Conversion time

tCONV

10-bit resolution

Target pin: ANI2 to ANI14

3.6 V

≤ VDD ≤ 5.5 V

2.125

µs

2.7 V

≤ VDD ≤ 5.5 V

3.1875

µs

1.8 V

≤ VDD ≤ 5.5 V

µs

1.6 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

1.8 V

≤ AVREFP ≤ 5.5 V

±0.25

%FSR

1.6 V

≤ AVREFP ≤ 5.5 V Note 4

±0.50

%FSR

Full-scale errorNotes 1, 2

EFS

10-bit resolution

AVREFP = VDD Note 3

1.8 V

≤ AVREFP ≤ 5.5 V

±0.25

%FSR

1.6 V

≤ AVREFP ≤ 5.5 V Note 4

±0.50

%FSR

Integral linearity errorNote 1

ILE

10-bit resolution

AVREFP = VDD Note 3

1.8 V

≤ AVREFP ≤ 5.5 V

±2.5

LSB

1.6 V

≤ AVREFP ≤ 5.5 V Note 4

±5.0

LSB

Differential linearity error Note 1 DLE

10-bit resolution

AVREFP = VDD Note 3

1.8 V

≤ AVREFP ≤ 5.5 V

±1.5

LSB

1.6 V

≤ AVREFP ≤ 5.5 V Note 4

±2.0

LSB

Analog input voltage

VAIN

ANI2 to ANI14

AVREFP

Internal reference voltage

(2.4 V

≤ VDD ≤ 5.5 V, HS (high-speed main) mode)

VBGR Note 5

Temperature sensor output voltage

(2.4 V

≤ VDD ≤ 5.5 V, HS (high-speed main) mode)

VTMPS25 Note 5

(Notes are listed on the next page.)

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