HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 750

IC H8S MCU FLASH 256K 128-QFP

HD64F2638F20J

Manufacturer Part Number
HD64F2638F20J
Description
IC H8S MCU FLASH 256K 128-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2600r
Datasheets

Specifications of HD64F2638F20J

Core Processor
H8S/2600
Core Size
16-Bit
Speed
20MHz
Connectivity
CAN, SCI, SmartCard
Peripherals
Motor Control PWM, POR, PWM, WDT
Number Of I /o
72
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 12x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
128-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD64F2638F20J
Manufacturer:
PENESAS
Quantity:
252
Section 17 A/D Converter
sample-and-hold circuit in the A/D converter exceeds the current input via the input impedance
(R
when deciding the circuit constants.
Table 17-7 Analog Pin Specifications
Item
Analog input capacitance
Permissible signal source impedance
Page 700 of 1458
Notes:
in
), an error will arise in the analog input pin voltage. Careful consideration is therefore required
*
1
Values are reference values.
1.
2. R
*
1
10 μF
in
: Input impedance
Figure 17-7 Example of Analog Input Protection Circuit
R
in
*
2
0.01 μF
100Ω
0.1 μF
Min
AVCC
Vref
AN0 to AN11
AVSS
Max
20
5
H8S/2639, H8S/2638, H8S/2636,
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
Unit
pF
May 28, 2010

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