DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 666

• 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
Table 20.3 Permissible Output Currents
Conditions: V
Item
Permissible output
low current (per pin)
Permissible output
low current (total)
Permissible output
high current (per pin)
Permissible output
high current (total)
Notes: 1. To protect chip reliability, do not exceed the output current values in table 20.3.
Rev. 4.00 Feb 15, 2006 page 640 of 900
REJ09B0291-0400
2. When driving a darlington pair or LED directly, always insert a current-limiting resistor in
the output line, as show in figures 20.1 and 20.2.
T
specifications)
a
CC
= –20 to +75°C (regular specifications), T
= AV
Figure 20.1 Darlington Pair Drive Circuit (Example)
H8S/2345 Group
CC
Ports 1, A to C
Other output pins
Total of 28 pins
including ports 1
and A to C
Total of all output
pins, including the
above
All output pins
Total of all output
pins
= 5.0 V ±10%, V
Port
ref
= 4.5 to AV
Symbol
I
∑ I
–I
∑ –I
OL
OH
OL
OH
2 k
CC
a
, V
Min
—
—
—
—
—
—
= –40 to +85°C (wide-range
SS
= AV
Darlington Pair
Typ
—
—
—
—
—
—
SS
= 0 V,
Max
10
2.0
80
120
2.0
40
Unit
mA
mA
mA
mA
mA
mA