UPD70F3740GC-UEU-AX Renesas Electronics America, UPD70F3740GC-UEU-AX Datasheet - Page 456

• Manufacturer Part Number: UPD70F3740GC-UEU-AX
• Description: MCU 32BIT V850ES/JX3 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3740GC-UEU-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JG3
R01UH0015EJ0300 Rev.3.00
Sep 30, 2010
(5) Full-scale error
(6) Differential linearity error
This is the difference between the actually measured analog input voltage and its theoretical value when the digital
output changes from 1…110 to 1…111 (full scale − 3/2 LSB).
Ideally, the width to output a specific code is 1 LSB. This error indicates the difference between the actually
measured value and its theoretical value when a specific code is output. This indicates the basic characteristics of
the A/D conversion when the voltage applied to the analog input pins of the same channel is consistently increased
bit by bit from AV
are used, see 13.7 (2) Overall error.
SS
to AV
REF0
1 ...... 1
0 ...... 0
. When the input voltage is increased or decreased, or when two or more channels
Figure 13-20. Differential Linearity Error
111
100
011
010
000
0
Ideal width of 1 LSB
Figure 13-19. Full-Scale Error
Analog input (LSB)
Analog input
AV
REF0 −
Full-scale error
3
Differential
linearity error
AV
REF0 −
2 AV
REF0 −
1
AV
AV
REF0
REF0
CHAPTER 13 A/D CONVERTER
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