HD6433044 Datasheet, PDF (684/867 Pages) Hitachi Semiconductor – Hitachi Single-Chip Microcomputer

Table 21-10 DC Characteristics (cont)
Conditions: V_CC = 5.0 V ± 10%, AV_CC = 5.0 V ± 10%, V_REF = 4.5 V to AV_CC,
V_SS = AV_SS = 0 V^*, T_a = –20°C to +75°C (regular specifications),
T_a = –40°C to +85°C (wide-range specifications)
Item
Symbol Min
Typ
Max
Unit Test Conditions
Analog power During A/D AI_CC
—
supply current conversion
1.2
2.0
mA
During A/D
and D/A
conversion
—
1.2
2.0
mA
Idle
—
0.01
5.0
µA DASTE = 0
Reference
During A/D AI_CC
—
current
conversion
0.3
0.6
mA V_REF = 5.0 V
During A/D
and D/A
conversion
—
1.3
3.0
mA
Idle
—
0.01
5.0
µA DASTE = 0
V_PP pin
Read output I_PP
—
—
10
µA V_PP = 5.0 V
current
—
10
20
mA V_PP = 12.6 V
Program
execution
—
20
40
mA
Erase
—
20
40
mA
RAM standby voltage
V_RAM
2.0
—
—
V
Note: * If the A/D and D/A converters are not used, do not leave the AV_CC, AV_SS, and V_REF pins
open. Connect AV_CC and V_REF to V_CC, and connect AV_SS to V_SS.
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