H8SSLASH2218 datasheet(710/750 Pages) RENESAS

710 / 750 page

Section 22 Electrical Characteristics

Rev.6.00 Jun. 03, 2008 Page 662 of 698

REJ09B0074-0600

1. Current dissipation values are for VIH min. = VCC – 0.2 V and VIL max. = 0.2 V, with all

output pins unloaded and the on-chip MOS pull-up transistors in the off state.

2. ICC depends on VCC and f as follows (Reference):

ICC max. = 5 (mA) + 0.52 (mA/(MHz x V)) × VCC × f (normal operation, USB halted)

ICC max. = 9 (mA) + 0.60 (mA/(MHz x V)) × VCC × f (normal operation, USB operated)

ICC max. = 1 (mA) + 0.51 (mA/(MHz x V)) × VCC × f (sleep mode)

3. The values are for VRAM < VCC < 2.7 V, VIH min. = VCC × 0.9, and VIL max. = 0.3 V.

4. The FWE pin is effective only in the F-ZTAT version.

5. Reference value when setting the flash memory module stop mode is carried out while

the on-chip RAM program is executed. The value is effective in the F-ZTAT version.

Table 22.3

Permissible Output Currents

Condition A: VCC = PLL VCC = Dr VCC = 2.4 V to 3.6 V, Vref = 2.4 V to VCC, VSS = PLLVSS =

Dr VSS = 0 V, f = 32.768 kHz, 6 MHz, Ta = –20°C to +75°C (regular specifications),

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

Condition B: VCC = PLL VCC = Dr VCC = 2.7 V to 3.6 V, Vref = 2.7 V to VCC, VSS = PLLVSS =

Dr VSS = 0 V, f = 32.768 kHz, 6 MHz to 16 MHz, Ta = –20°C to +75°C (regular

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

Condition C: VCC = PLL VCC = Dr VCC = 3.0 V to 3.6 V, Vref = 3.0 V to VCC, VSS = PLLVSS =

Dr VSS = 0 V, f = 32.768 kHz, 6 MHz to 24 MHz, Ta = –20°C to +75°C (regular

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

Condition D: VCC = PLL VCC = Dr VCC = 3.0 V to 3.6 V, Vref = 3.0 V to VCC, VSS = PLLVSS =

Dr VSS = 0 V, f = 32.768 kHz, 16 MHz to 24 MHz, Ta = −20°C to +75°C (regular

specifications), Ta = −40°C to +85°C (wide-range specifications)

Item

Symbol Min.

Typ.

Max.

Unit

Permissible output

low current (per pin)

All output pins

IOL

—

1.0

Permissible output

low current (total)

Total of all output pins

∑ I

—

Permissible output

high current (per pin)

All output pins

–IOH

—

1.0

Permissible output

high current (total)

Total of all output pins

∑ –I

—

Note:

To protect chip reliability, do not exceed the output current values in table 22.3.

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