HD64F2638F20J Datasheet, PDF (1067/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
Section 24 Electrical Characteristics
Item
Symbol Min. Typ. Max.
Unit Test Conditions
Analog
During A/D AlCC
—
power supply and D/A^*7
current
conversion
1.0
2.0
mA AVCC = 5.0 V
Idle
—
0.1
5.0
µA
Reference
During A/D AlCC
—
current
and D/A^*7
conversion
4.0
5.0
mA Vref = 5.0 V
Idle
—
0.1
5.0
µA
RAM standby voltage
VRAM
2.0
—
—
V
Notes: 1. If the A/D and D/A converters are not used, do not leave the AVCC, Vref , and AVSS pins
open. Apply a voltage between 4.5 V and 5.5 V to the AVCC and Vref pins by connecting
them to VCC, for instance. Set Vref ≤ AVCC.
2. Current dissipation values are for VIH (min.) = VCC – 0.5 V, VIL (max.) = 0.5 V with all
output pins unloaded and the on-chip pull-up resistors in the off state.
3. The values are for VRAM ≤ VCC < 3.0 V, VIH (min.) = VCC × 0.9, and VIL (max.) = 0.3 V.
4. ICC depends on VCC and f as follows:
ICC (max.) = 30 (mA) + 0.54 (mA/(MHz × V)) × VCC × f (normal operation)
ICC (max.) = 30 (mA) + 0.45 (mA/(MHz × V)) × VCC × f (sleep mode)
5. If the motor-control PWM timer is not used, do not leave the PMWVCC, or PMWVSS pins
open. If the motor-control PWM timer is not used, apply a voltage of between 4.5 and
5.5 V to the PWMVCC pin, for instance, by connecting it to VCC.
6. The characteristics of pins 34 and 35 apply to the W-mask version.
7. The HTxD1, HRxD1 pins, and D/A converter are not available in the H8S/2635 Group.
8. ICC depends on VCC and f as follows:
ICC (max.) = 17 (mA) + 0.43 (mA/(MHz × V)) × VCC × f (normal operation)
ICC (max.) = 17 (mA) + 0.34 (mA/(MHz × V)) × VCC × f (sleep mode)
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Page 1017 of 1458