H8SSLASH2224 datasheet(979/1071 Pages) RENESAS

Il numero della parte	H8S/2224

Spiegazioni elettronici	16-Bit Single-Chip Microcomputer H8S Family/H8S/2200 Series

PDF	1071 Pages

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Produttore elettronici	RENESAS [Renesas Technology Corp]

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979 / 1071 page

Section 27 Electrical Characteristics

Rev. 5.00 Aug 08, 2006 page 893 of 982

REJ09B0054-0500

Item

Symbol Min

Typ

Max

Unit

Test Conditions

Analog power

supply current

During A/D

and D/A

conversion

AlCC



0.3

1.5

Idle



0.01

5.0

µA

Reference

current

During A/D

and D/A

conversion

AlCC



1.3

3.5

Idle



0.01

5.0

µA

RAM standby voltage

VRAM

2.0



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 2.0 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 < 2.7 V, VIH min = VCC

× 0.9, and VIL max = 0.3 V.

4. ICC depends on VCC and f as follows:

ICC max = 2.0 (mA) + 0.7 (mA/V)

× VCC + 1.4 (mA/MHz) × f + 0.20 (mA/(MHz × V)) ×

VCC

× f (normal mode)

ICC max = 1.5 (mA) + 0.6 (mA/V)

× VCC + 1.1 (mA/MHz) × f + 0.15 (mA/(MHz × V)) ×

VCC

× f (sleep mode)

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