—7—

CXA3205N

Item

SDA, SCL

“H” level input voltage

“L” level input voltage

“H” level input current

“L” level input current

SDA “L” output voltage

Clock input hysteresis

Clock rate

CPO (charge pump)

Output current 1

Output current 2

Leak current 1

Leak current 2

REFOSC

Oscillator frequency range

Input capacitance

Drive level

BVL, BVH, BU (Band SW)

Output current

Saturation voltage

Leak current

FMT (Band SW)

Output current

Saturation voltage

Leak current

Bus timing

SCL clock frequency

Start waiting time

Start hold time

Low hold time

High hold time

Start setup time

Data hold time

Data setup time

Rise time

Fall time

Stop setup time

Symbol

LeakCP1

LeakCP2

LeakBS1

LeakBS2

Measurement conditions

Sink current = 3 mA

Byte4/Bit6 = 0

Byte4/Bit6 = 1

Byte4/Bit6 = 0

Byte4/Bit6 = 1

When ON

When ON

Sink current = 20 mA

When OFF

When ON

When ON

Sink current = 5 mA

When OFF

See Timing Chart on Page 15.

See Timing Chart on Page 15.

See Timing Chart on Page 15.

See Timing Chart on Page 15.

See Timing Chart on Page 15.

See Timing Chart on Page 15.

See Timing Chart on Page 15.

See Timing Chart on Page 15.

See Timing Chart on Page 15.

See Timing Chart on Page 15.

Min.

Typ.

Max.

Unit

3

V

GND

1.5

V

0

–0.1

µA

–1

–2

µA

0.4

V

0.25

0.4

0.65

V

0.5

MHz

±35

±50

±75

µA

±140

±200

±300

µA

30

nA

100

µA

3

12

MHz

17.5

19

20.5

pF

200

400

mVp-p

–25

mA

100

200

mV

0.5

3

µA

–7

mA

75

150

mV

0.03

0.1

µA

0

400

kHz

1300

ns

600

ns

1300

ns

600

ns

600

ns

1300

ns

600

ns

300

ns

300

ns

600

ns

PLL Block

The measurement value is undesired signal level, it measured with a spectrum analyzer at S/I=46 dB.

This is the value converted to IC output pin amplitude.