DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 690

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

Section 20 Electrical Characteristics
20.2.5
Table 20.19 lists the D/A conversion characteristics.
Table 20.19 D/A Conversion Characteristics
Condition A: V
Condition B: V
Rev. 4.00 Feb 15, 2006 page 664 of 900
REJ09B0291-0400
Item
Resolution
Conversion time
Absolute accuracy
D/A Conversion Characteristics
T
T
a
a
CC
CC
= 2 to 10 MHz, T
= 2 to 20 MHz, T
= –40 to +85°C (wide-range specifications)
= –40 to +85°C (wide-range specifications)
= AV
= AV
CC
CC
= 2.7 V to 5.5 V, V
= 5.0 V ± 10%, V
Min
8
—
—
—
Condition A
a
a
Typ
8
—
±2.0
—
= –20 to +75°C (regular specifications),
= –20 to +75°C (regular specifications),
Max
8
10
±3.0
±2.0
ref
ref
= 4.5 V to AV
= 2.7 V to AV
Min
8
—
—
—
Condition B
Typ
8
—
±1.0
—
CC
CC
, V
, V
Max
8
10
±1.5
±1.0
SS
SS
= AV
= AV
Unit
LSB
LSB
bit
µs
SS
SS
= 0 V,
= 0 V,
Test Conditions
20-pF capacitive
load
2-M
load
4-M
load
resistive
resistive