HD64F2145 Datasheet, PDF (726/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

Conditions:
Applicable Pins:
V_CC = 2.7 V to 3.6 V, V_CCB = 2.7 V to 5.5 V, V_SS = 0 V, Ta = –20 to +75°C
PS2AC, PS2AD, PS2BC, PS2BD, PS2CC, PS2CD, PA7 to PA4 (bus drive
function selected)
Item
Symbol Min
Typ
Max Unit Test Conditions
Output low voltage V
OL
—
—
0.8
V
I = 16 mA,
OL
V B = 4.5 V to 5.5 V
CC
—
—
0.5
I_OL = 8 mA
—
—
0.4
I_OL = 3 mA
28.1.3 AC Characteristics
Figure 28.3 shows the test conditions for the AC characteristics.
Chip output
pin
C
V_CC
R_L
C = 30 pF: All output ports
R_L = 2.4 kΩ
R_H = 12 kΩ
I/O timing test levels
R_H
• Low level: 0.8 V
• High level: 2.0 V
Figure 28.3 Output Load Circuit
Rev. 2.0, 08/02, page 686 of 788