SH7018 datasheet(402/431 Pages) RENESAS

402 / 431 page

386

Table 19.2

DC Characteristics (cont)

Conditions: V

CC = 3.0 to 3.6 V, PVCC = 5.0 ± 0.5 V, PVCC ≥ VCC, AVCC = 3.0 to 3.6 V,

CC ≥ VCC, VSS = AVSS = 0 V, f = 20 MHz, Ta = –20 to +75°C

Item

Symbol

Min

Typ

Max

Unit

Test Conditions

Input

capacitance

RES

NMI

All other input

pins

—

in = 0 V

f = 1 MHz

a = 25°C

Current

Normal operation I

—

110

f = 20 MHz

consumption

Sleep mode

—

f = 20 MHz

Standby mode

—

µAT

a ≤ 50°C

—

300

µA

50°C < T

Analog power supply current

—

f = 20 MHz

Notes: 1. If the A/D converter is not used, do not leave the AV

CC and AVSS pins open. Connect the

CC pin to VCC and the AVSS pin to VSS.

2. Current consumption values are for conditions of V

IHmin = VCC –0.5 V and VILmin = 0.5 V

with all output pins unloaded.

Table 19.3

Permissible Output Current Values

Conditions: V

CC = 3.0 to 3.6 V, PVCC = 5.0 ± 0.5 V, PVCC ≥ VCC, AVCC = 3.0 to 3.6 V,

CC ≥ VCC, VSS = AVSS = 0 V, f = 20 MHz, Ta = –20 to +75°C

Item

Symbol

Min

Typ

Max

Unit

Output low-level permissible current (per pin)

—

2.0

Output low-level permissible current (total)

∑I

——80

Output high-level permissible current (per pin)

–I

—

2.0

Output high-level permissible current (total)

∑(–I

OH)

——25

Note:

To ensure chip reliability, do not exceed the output current values in table 19.3.

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