H8SXSLASH1663R datasheet(1394/1504 Pages) RENESAS

1394 / 1504 page

Section 30 Electrical Characteristics

Rev. 2.00 Sep. 24, 2008 Page 1362 of 1468

REJ09B0412-0200

Item

Symbol

Min.

Typ.

Max.

Unit

Test

Conditions

During A/D and D/A conversion



0.5

1.0

Reference

power supply

current

Standby for A/D and D/A

conversion



0.5

1.0

µA

RAM standby voltage

RAM

2.5



Vcc start voltage*

ccSTART 



0.8

Vcc rising gradient*



ms/V

Notes: 1. When the A/D and D/A converters are not used, the AV

CC, Vref, and AVSS pins should not

be open. Connect the AV

CC and Vref pins to VCC, and the AVSS pin to VSS.

2. Current consumption values are for V

IHmin = Vcc − 0.5 V and VILmax = 0.5 V with all

output pins unloaded and all input pull-up MOS in the off state.

3. The values are for V

RAM ≤ VCC < 3.0 V, VIHmin = VCC × 0.9, and VILmax = 0.3 V.

4. I

CC depends on f as follows:

CCmax = 30 (mA) + 1.1 (mA/MHz) × f (normal operation)

CCmax = 35 (mA) + 0.5 (mA/MHz) × f (sleep mode)

5. The values are for reference.

This can be applied at power-on.

The value when TM 32K halted.

Table 30.3

Permissible Output Currents

Conditions: V

CC = PLLVCC = DrVCC = 30 V to 3.6 V, AVCC = 3.0 V to 3.6 V, Vref = 3.0 V to AVCC,

SS = PLLVSS = DrVSS = AVSS = 0 V*, Ta = –20°C to +75°C (regular specifications),

a = –40°C to +85°C (wide-range specifications)

Item

Symbol

Min.

Typ.

Max.

Unit

Permissible output low

current (per pin)

Output pins except

port 3



2.0

Permissible output low

current (per pin)

Port 3



Permissible output low

current (total)

Total of all output

pins

ΣI



Permissible output high

current (per pin)

All output pins

–I



2.0

Permissible output high

current (total)

Total of all output

pins

Σ–I



Caution:

To protect the LSI's reliability, do not exceed the output current values in table 30.3.

Note:

When the A/D and D/A converters are not used, the AV

CC, Vref, and AVSS pins should not

be open. Connect the AV

CC and Vref pins to VCC, and the AVSS pin to VSS.

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