h8s-2138 Renesas Electronics Corporation., h8s-2138 Datasheet - Page 790

• Manufacturer Part Number: h8s-2138
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 25 Electrical Characteristics
Item
Analog power supply voltage *
RAM standby voltage
Notes: 1. Do not leave the AVCC, and AVSS pins open even if the A/D converter and D/A
Rev. 4.00 Jun 06, 2006 page 736 of 1004
REJ09B0301-0400
2. P67 to P60 include supporting module inputs multiplexed on those pins.
3. IRQ2 includes the ADTRG signal multiplexed on that pin.
4. P52/SCK0/SCL0 and P97/SDA0 are NMOS push-pull outputs in H8S/2138.
5. When ICE = 0. Low-level output when the bus drive function is selected is determined
6. The upper limit of the port 6 applied voltage is V
7. Current dissipation values are for V
8. The values are for V
Even if the A/D converter and D/A converter are not used, apply a value in the range
An external pull-up resistor is necessary to provide high-level output from SCL0 and
P52/SCK0 and P97 (ICE = 0) high levels are driven by NMOS in H8S/2138.
converter are not used.
2.0 V to 5.5 V to AVCC by connection to the power supply (V
SDA0 (ICE = 1).
separately.
selected, and the lower of V
When a pin is in output mode, the output voltage is equivalent to the applied voltage.
output pins unloaded and the on-chip pull-up MOSs in the off state.
1
RAM
V
Symbol Min
AV
V
CC
CC
RAM
< 4.5V, V
CC
+0.3 V and AV
IH
4.5
2.0
2.0
min = V
IH
min = V
CC
CC
+0.3 V when CIN input is selected.
–0.2 V and V
CC
CC
Typ
—
—
—
+0.3 V when CIN input is not
–0.2 V, and V
Max
5.5
5.5
—
IL
CC
max = 0.2 V with all
), or some other method.
IL
max = 0.2 V.
Unit
V
V
V
Test
Conditions
Operating
Idle/not used