R5F101LE datasheet(113/202 Pages) RENESAS

113 / 202 page

RL78/G13

2. ELECTRICAL SPECIFICATIONS (TA = -40 to +85

C)

Page 113 of 196

R01DS0131EJ0330 Rev.3.30

Mar 31, 2016

2.6 Analog Characteristics

2.6.1 A/D converter characteristics

Classification of A/D converter characteristics

Reference Voltage

Input channel

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).

ANI16 to ANI26

Refer to 2.6.1 (2).

Refer to 2.6.1 (4).

Internal reference voltage

Temperature sensor output

voltage

Refer to 2.6.1 (1).

Refer to 2.6.1 (3).



(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

1.8 V

 AVREFP  5.5 V

1.2

3.5

LSB

Overall error

Note 1

AINL

10-bit resolution

AVREFP = VDD

Note 3

1.6 V

 AVREFP  5.5 V Note 4

1.2

7.0

LSB

3.6 V

 VDD  5.5 V

2.125

s

2.7 V

 VDD  5.5 V

3.1875

s

1.8 V

 VDD  5.5 V

s

10-bit resolution

Target pin: ANI2 to

ANI14

1.6 V

 VDD  5.5 V

s

3.6 V

 VDD  5.5 V

2.375

s

2.7 V

 VDD  5.5 V

3.5625

s

Conversion time

tCONV

10-bit resolution

Target pin: Internal

reference voltage, and

temperature sensor

output voltage

(HS (high-speed main)

mode)

2.4 V

 VDD  5.5 V

s

1.8 V

 AVREFP  5.5 V

0.25 %FSR

Zero-scale error

Notes 1, 2

EZS

10-bit resolution

AVREFP = VDD

Note 3

1.6 V

 AVREFP  5.5 V Note 4

0.50 %FSR

1.8 V

 AVREFP  5.5 V

0.25 %FSR

Full-scale error

Notes 1, 2

EFS

10-bit resolution

AVREFP = VDD

Note 3

1.6 V

 AVREFP  5.5 V Note 4

0.50 %FSR

1.8 V

 AVREFP  5.5 V

2.5

LSB

Integral linearity error

Note 1

ILE

10-bit resolution

AVREFP = VDD

Note 3

1.6 V

 AVREFP  5.5 V Note 4

5.0

LSB

1.8 V

 AVREFP  5.5 V

1.5

LSB

Differential linearity error

Note 1

DLE

10-bit resolution

AVREFP = VDD

Note 3

1.6 V

 AVREFP  5.5 V Note 4

2.0

LSB

ANI2 to ANI14

AVREFP

Internal reference voltage

(2.4 V

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

VBGR

Note 5

Analog input voltage

VAIN

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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