DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 905
![MCU 5V 128K I-TEMP,PB-FREE, 100-](/photos/28/61/286108/100-tqfp_sml.jpg)
DF2148RTE20IV
Manufacturer Part Number
DF2148RTE20IV
Description
MCU 5V 128K I-TEMP,PB-FREE, 100-
Manufacturer
Renesas Electronics America
Series
H8® H8S/2100r
Specifications of DF2148RTE20IV
Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
Host Interface, I²C, IrDA, SCI
Peripherals
POR, PWM, WDT
Number Of I /o
74
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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26.4.4
Tables 26.40 and 26.41 list the A/D conversion characteristics.
Table 26.40 A/D Conversion Characteristics
Condition A: V
Condition B: V
Item
Resolution
Conversion time *
Analog input
capacitance
Permissible signal-
source impedance
Nonlinearity error
Offset error
Full-scale error
Quantization error
Absolute accuracy
Notes: 1. When 4.0 V
2. When 3.0 V
3. When conversion time
4. When conversion time < 11. 17 µs (CKS = 1 and
5. In single mode and
A/D Conversion Characteristics
(AN7 to AN0 Input: 134/266-State Conversion)
V
T
V
T
5
a
a
CC
SS
CC
SS
= –20 to +75°C
= –20 to +75°C
= AV
= AV
= 5.0 V ±10%, AV
= 3.0 V to 5.5 V, AV
Min
10
—
—
—
—
—
—
—
—
SS
SS
AV
AV
= 0 V, = 2 MHz to maximum operating frequency,
= 0 V, = 2 MHz to maximum operating frequency,
CC
CC
Condition A
Typ
10
—
—
—
—
—
—
—
—
< 4.0 V
20 MHz
5.5 V
= maximum operating frequency.
11. 17 µs (CKS = 1 and
CC
= 5.0 V ±10%, AV
CC
Max
10
6.7
20
10
5
±3.0
±3.5
±3.5
±0.5
±4.0
*
= 3.0 V to 5.5 V, AV
*
4
3
Min
10
—
—
—
—
—
—
—
—
Rev. 4.00 Sep 27, 2006 page 859 of 1130
ref
= 4.5 V to AV
Section 26 Electrical Characteristics
> 12 MHz)
Condition B
ref
Typ
10
—
—
—
—
—
—
—
—
12 MHz, or CKS = 0)
10 MHz
= 3.0 V to AV
Max
10
13.4
20
10 *
5
±7.0
±7.5
±7.5
±0.5
±8.0
*
CC
2
,
1
CC
REJ09B0327-0400
,
Unit
Bits
µs
pF
k
LSB
LSB
LSB
LSB
LSB
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