DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 754

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

22.3.5
Table 22-20 lists the D/A conversion characteristics.
Table 22-20 D/A Conversion Characteristics
Conditions: V
22.3.6
Table 22-21 Flash Memory Characteristics (HD64F2398F20, HD64F2398TE20)
Conditions:
Rev.6.00 Oct.28.2004 page 724 of 1016
REJ09B0138-0600H
D/A Conversion Characteristics
Flash Memory Characteristics
Item
Programming time*
Erase time*
Reprogramming count
Programming Wait time after SWE bit
T
Item
Resolution
Conversion time
Absolute accuracy
a
CC
= 10 to 20 MHz, T
= –40 to +85 C (wide-range specifications)
V
T
(Programming/erasing operating temperature, wide-range specifications)
= AV
a
CC
= 0 to +75 C (Programming/erasing operating temperature, regular specifications), T
= 5.0 V 10%, AV
CC
1
*
= 5.0 V 10%, V
3
*
setting*
Wait time after PSU bit
setting*
Wait time after P bit
setting*
Wait time after P bit clear*
Wait time after PSU bit
clear*
Wait time after PV bit
setting*
Wait time after H'FF dummy
write*
Wait time after PV bit clear*
6
1
*
1
1
a
2
*
= –20 to +75 C (regular specifications),
1
1
1
1
4
*
Min
8
—
—
—
4
CC
= 5.0 V 10%, V
ref
= 4.5 V to AV
Typ
8
—
—
1.0
1
1
Symbol Min
t
t
N
x
y
z
P
E
WEC
CC
ref
(z1) —
(z2) —
(z3) —
Max
8
10
, V
1.5
1.0
= 4.5 V to AV
SS
—
—
—
1
50
5
5
4
2
2
= AV
Typ
10
50
—
—
—
—
—
—
—
—
—
—
—
SS
Unit
bits
LSB
LSB
= 0 V,
s
CC
Max
200
1000
100
—
—
30
200
10
—
—
—
—
—
, V
SS
= AV
Unit
ms/128
bytes
ms/block
Times
Test Conditions
20-pF capacitive load
2-M resistive load
4-M resistive load
s
s
s
s
s
s
s
s
s
s
SS
= 0V
Test
Condition
1
7
Additional
program-
ming wait
n
n
a
= 0 to + 85 C
1000
6