RA4M2 datasheet(66/92 Pages) RENESAS

tên linh kiện	RA4M2

Giải thích chi tiết về linh kiện	Leading-performance 100 MHz Arm Cortex-M33 core, up to 512 KB code flash memory with background operation, 8 KB Data flash memory, and 128 KB SRAM with Parity/ECC.

PDF	92 Pages

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nhà sản xuất	RENESAS [Renesas Technology Corp]

Trang chủ	http://www.renesas.com

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Offset error

Offset error is the difference between the transition point of the ideal first output code and the actual first output code.

Full-scale error

Full-scale error is the difference between the transition point of the ideal last output code and the actual last output code.

2.6

DAC12 Characteristics

Table 2.38

D/A conversion characteristics

Parameter

Min

Typ

Max

Unit

Test conditions

Resolution

—

Bits

—

Without output amplifier

Absolute accuracy

—

±24

LSB

Resistive load 2 MΩ

INL

—

±2.0

±8.0

LSB

Resistive load 2 MΩ

DNL

—

±1.0

±2.0

LSB

—

Output impedance

—

8.5

—

kΩ

—

Conversion time

—

µs

Resistive load 2 MΩ, Capacitive load 20 pF

Output voltage range

—

VREFH

—

With output amplifier

INL

—

±2.0

±4.0

LSB

—

DNL

—

±1.0

±2.0

LSB

—

Conversion time

—

4.0

µs

—

Resistive load

—

kΩ

—

Capacitive load

—

Output voltage range

0.2

—

VREFH – 0.2

—

2.7

TSN Characteristics

Table 2.39

TSN characteristics

Parameter

Symbol

Min

Typ

Max

Unit

Test conditions

Relative accuracy

—

± 1.0

—

°C

—

Temperature slope

—

4.0

—

mV/°C

—

Output voltage (at 25 °C)

—

1.24

—

Temperature sensor start time

tSTART

—

µs

—

Sampling time

—

4.15

—

µs

—

2.8

OSC Stop Detect Characteristics

Table 2.40

Oscillation stop detection circuit characteristics

Parameter

Symbol

Min

Typ

Max

Unit

Test conditions

Detection time

tdr

—

Figure 2.55

RA4M2 Datasheet

2. Electrical Characteristics

R01DS0367EJ0110 Rev.1.10

Jan 27, 2021

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