DF2148RTE20IV Renesas Electronics America, DF2148RTE20IV Datasheet - Page 876
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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Section 26 Electrical Characteristics
26.3.4
Tables 26.26 and 26.27 list the A/D conversion characteristics.
Table 26.26 A/D Conversion Characteristics
Condition A: V
Condition B: V
Condition C: 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 conversion time
Rev. 4.00 Sep 27, 2006 page 830 of 1130
REJ09B0327-0400
2. When conversion time < 11. 17 µs (CKS = 1 and
3. In single mode and
A/D Conversion Characteristics
(AN7 to AN0 Input: 134/266-State Conversion)
V
T
T
V
T
T
V
T
3
a
a
a
a
a
CC
SS
CC
SS
CC
SS
= –20 to +75°C (regular specifications),
= –40 to +85°C (wide-range specifications)
= –20 to +75°C (regular specifications),
= –40 to +85°C (wide-range specifications)
= –20 to +75°C
= AV
= AV
= AV
= 5.0 V ±10%, AV
= 4.0 V to 5.5 V, AV
= 2.7 V to 3.6 V, AV
Min
10
—
—
—
—
—
—
—
—
SS
SS
SS
Condition A
= 0 V, = 2 MHz to maximum operating frequency,
= 0 V, = 2 MHz to maximum operating frequency,
= 0 V, = 2 MHz to maximum operating frequency,
20 MHz
Typ
10
—
—
—
—
—
—
—
—
= maximum operating frequency.
Max
10
6.7
20
10
5
±3.0
±3.5
±3.5
±0.5
±4.0
*
11. 17 µs (CKS = 1 and
*
2
CC
1
= 5.0 V ±10%, AV
CC
CC
= 4.0 V to 5.5 V, AV
= 2.7 V to 3.6 V, AV
10
—
—
—
—
—
—
—
—
Min
Condition B
16 MHz
Typ
10
—
—
—
—
—
—
—
—
Max
10
8.4
20
10
5
±3.0
±3.5
±3.5
±0.5
±4.0
ref
*
= 4.5 V to AV
*
2
> 12 MHz)
1
ref
ref
12 MHz, or CKS = 0)
= 4.0 V to AV
= 2.7 V to AV
Min
10
—
—
—
—
—
—
—
—
Condition C
10 MHz
Typ
10
—
—
—
—
—
—
—
—
CC
,
CC
CC
,
,
Max
10
13.4
20
5
±7.0
±7.5
±7.5
±0.5
±8.0
Unit
Bits
µs
pF
k
LSB
LSB
LSB
LSB
LSB
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