HD64F2357VF13 Datasheet, PDF (713/1049 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Item
Current
dissipation*²
Normal
operation
Symbol Min
I _CC*⁴
—
Typ Max
46 69
(5.0 V)
Unit Test Conditions
mA f = 20 MHz
Sleep mode
—
37 56
mA f = 20 MHz
(5.0 V)
Standby
—
mode*³
—
Analog power During A/D Al _CC
—
supply current and D/A
conversion
0.01 10
— 80
0.8 2.0
(5.0 V)
µA T_a ≤ 50°C
50°C < T_a
mA
Idle
—
0.01 5.0
µA
Reference
During A/D Al _CC
—
current
and D/A
conversion
2.2 3.0
mA
(5.0 V)
Idle
—
0.01 5.0
µA
RAM standby voltage
V_RAM
2.0
——
V
Notes: 1. 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 pin, and connect AV_SS to V_SS pin.
2. Current dissipation values are for V_IH min = V_CC -0.2 V and V_IL max = 0.5 V with all
output pins unloaded and the on-chip pull-up MOS in the off state.
3. The values are for V_RAM ≤ V_CC < 4.5 V, V_IH min = V_CC × 0.9, and V_IL max = 0.3 V.
4. I_CC depends on V_CC and f as follows:
I_CC max = 3.0 (mA) + 0.60 (mA/(MHz × V)) × V_CC × f [normal mode]
I_CC max = 3.0 (mA) + 0.48 (mA/(MHz × V)) × V_CC × f [sleep mode]
Table 22-3 Permissible Output Currents
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 to +75°C (regular specifications), T_a = –40 to +85°C (wide-range specifications)
Item
Symbol Min
Typ
Max Unit
Permissible output
Ports 1, A to C
I _OL
low current (per pin) _{Other output pins}
—
—
10
mA
—
—
2.0
mA
Permissible output
Total of 32 pins
∑ I _OL
—
—
80
mA
low current (total)
including ports 1
and A to C
Total of all output
pins, including the
above
—
—
120
mA
Permissible output
All output pins
–I _OH
high current (per pin)
—
—
2.0
mA
Permissible output
Total of all output ∑ –I _OH
—
—
40
mA
high current (total)
pins
Notes: 1. To protect chip reliability, do not exceed the output current values in table 22-3.
2. When driving a darlington pair or LED directly, always insert a current-limiting resistor in the output line, as show
in figures 22-1 and 22-2.
Rev.6.00 Oct.28.2004 page 683 of 1016
REJ09B0138-0600H