HD6432138SW datasheet(772/1061 Pages) RENESAS

772 / 1061 page

Section 25 Electrical Characteristics

Rev. 4.00 Jun 06, 2006 page 718 of 1004

REJ09B0301-0400

Table 25.5

Bus Drive Characteristics

Conditions: V

CC = 3.0 V to 5.5 V, VSS = 0 V

Applicable Pins: SCL1, SCL0, SDA1, SDA0 (bus drive function selected)

Item

Symbol

Min

Typ

Max

Unit

Test Conditions

–

CC × 0.3

——

CC = 3.0 V to 5.5 V

——

CC × 0.7

CC = 3.0 V to 5.5 V

Schmitt trigger

input voltage

+ – V

–

CC × 0.05

——

CC = 3.0 V to 5.5 V

Input high voltage

CC × 0.7

—

CC +0.5

CC = 3.0 V to 5.5 V

Input low voltage

–0.5

—

CC × 0.3

CC = 3.0 V to 5.5 V

Output low voltage

——

0.8

OL = 16 mA,

CC = 4.5 V to 5.5 V

——

0.5

OL = 8 mA

——

0.4

OL = 3 mA

Input capacitance

——

in = 0 V, f = 1 MHz,

a = 25°C

Three-state

leakage current

(off state)

| I

TSI |

——

1.0

µA

in = 0.5 to VCC –0.5 V

SCL, SDA output

fall time

20 + 0.1Cb —

250

CC = 3.0 V to 5.5 V

25.2.3

AC Characteristics

Clock timing, control signal timing, bus timing, and timing of on-chip supporting modules list the

following.

Figure 25.4 shows the test conditions for the AC characteristics.

HD6432138SW Datasheet(PDF) 772 Page - Renesas Technology Corp

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