D78F9189CT Ver la hoja de datos (PDF) - NEC => Renesas Technology

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D78F9189CT

UPD78F9189CT, D78F9189CT / 8-Bit Single-chip Microcontroller

NEC => Renesas Technology 

Parameter

Resolution

Note

Overall error

8-Bit A/D Converter Characteristics (TA = −40 to +85 °C, 4.0 ≤ VDD ≤ 5.5 V, VSS = 0 V)

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

10

10

10

bit

±0.2

±0.4

%FSR

Conversion time

tCONV

Note

Zero-scale error

Note

Full-scale error

14

100

µs

±0.4

%FSR

±0.4

%FSR

Integral linearity

Note

error

Differential linearity

Note

error

Analog input voltage

Reference voltage

Resistance between

Vdd and VSS

INL

DNL

VIAN

AVREF

RAIREF

Note Excludes quantization error (±0.05%FSR).

Remark FSR: Full scale range

±2.5

LSB

±1.5

LSB

0

Vdd

V

4.5

Vdd

5.5

V

20

40

kΩ

User’s Manual 2nd edition

233

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