DF2148BTE20 Renesas Electronics America, DF2148BTE20 Datasheet - Page 766

• Manufacturer Part Number: DF2148BTE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148BTE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SCI, X-Bus
• Peripherals: 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): 4.5 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: HD64F2148BTE20; HD64F2148BTE20

Section 27 Electrical Characteristics
Conditions: V
Applicable Pins: PS2AC, PS2AD, PS2BC, PS2BD, PS2CC, PS2CD, PA7 to PA4 (bus drive
Item
Output low voltage
27.1.3
Figure 27.3 shows the test conditions for the AC characteristics.
Rev. 3.00 Mar 21, 2006 page 710 of 788
REJ09B0300-0300
Chip output
pin
AC Characteristics
CC
= 2.7 V to 3.6 V, V
function selected)
C
Symbol
V
OL
Figure 27.3 Output Load Circuit
Min
—
—
—
CC
R
B = 2.7 V to 5.5 V, V
H
Typ
—
—
—
V
CC
Max
0.8
0.5
0.4
R
L
SS
= 0 V, Ta = –20 to +75°C
Unit
V
C = 30 pF: All output ports
R
R
I/O timing test levels
• Low level: 0.8 V
• High level: 2.0 V
L
H
= 2.4 k
= 12 k
Test Conditions
I
V
I
I
OL
OL
OL
CC
= 16 mA,
= 8 mA
= 3 mA
B = 4.5 V to 5.5 V