DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 688

• 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
Rev. 4.00 Feb 15, 2006 page 662 of 900
REJ09B0291-0400
Item
WDT
SCI
A/D
converter
Overflow output
delay time
Input
clock
cycle
Input clock pulse
width
Input clock rise
time
Input clock fall
time
Transmit data
delay time
Receive data setup
time (synchronous)
Receive data hold
time (synchronous)
Trigger input setup
time
Asynchro-
nous
Synchro-
nous
Symbol
t
t
t
t
t
t
t
t
t
WOVD
Scyc
SCKW
SCKr
SCKf
TXD
RXS
RXH
TRGS
Min
—
4
6
0.4
—
—
—
100
100
50
Condition A
Max
100
—
—
0.6
1.5
1.5
100
—
—
—
Min
—
4
6
0.4
—
—
—
50
50
30
Condition B
Max
50
—
—
0.6
1.5
1.5
50
—
—
—
Unit
ns
t
t
t
ns
ns
ns
ns
cyc
Scyc
cyc
Test Conditions
Figure 20.23
Figure 20.24
Figure 20.25
Figure 20.26