HD151TS201AT

Rev.1.00, Oct.21.2003, page 20 of 28

DC Electrical Characteristics / Serial Input Port

Ta = 0°C to 85°C, VDD = 3.3 V

Item

Symbol

Min

typ*

1

Max

Unit

Test Conditions

Input Low Voltage



0.8

V

Input High Voltage

2.0



V

Input Current

–50



+50

µA

VDD = 3.465 V

Input capacitance



10



pF

SDATA & SCLK*

2

Note:

1. For conditions shown as Min or Max, use the appropriate value specified under recommended

operating conditions.

2. Target of design, not 100% tested in production.

AC Electrical Characteristics / Serial Input port

Item

Symbol

Min

Typ

Max

Unit

Test Conditions

SCLK Frequency



100

kHz

Normal Mode

Start Hold Time

4.0



µs

SCLK Low Time

4.7



µs

SCLK High Time

4.0



µs

Data Setup Time

250



ns

Data Hold Time

300



ns

Stop Setup Time

4.0



µs

BUS Free Time between

Stop & Start Condition

4.7



µs

Note:

Target of design, not 100% tested in production.