– 6 –

CXA1645P/M

Electrical Characteristics

Item

Symbol

S1

Current

consumption 1

Current

consumption 2

RGB output

voltage

(R, G, BOUT)

S2

S3

S4

S5

RIN

GIN

BIN

SCIN NPIN

SYNC

IN

FO

Measu

rement

point

2V

Measurement

Conditions

Min.

Typ.

Max.

Unit

SG4 5V SG5 20k

No input signal,

SG5: CSYNC

TTL level,

SG4: SIN wave

3.58MHz

0.5Vp-p

Fig. 1

SG1 to SG3:

DC direct

1.0Vp-p

f = 200kHz

Pin 9 = Clamp

voltage

Fig. 2

31

12

mA

RGB output

frequency

characteristics

SG1

SG2

SG3

SG1

SG2

SG3

2V

2V

D

F

E

D

F

E

0.64

0.71

0.78

Vp-p

–3.0

dB

SG1 to SG3:

DC direct

1.0Vp-p

f = 200kHz/5MHz

Pin 9 = Clamp

voltage

Fig. 3

SG1 to SG3:

100% color bar

input,

1.0Vp-p (Max.)

SG5: CSYNC

TTL level

Fig. 4

(YOUT & CVOUT)

Output sync level

R100%: Y level

G100%: Y level

B100%: Y level

White 100%: Y level

Output frequency

characteristics

SG1

to

SG3

0V

5V SG5 20k

SG1

to

SG3

0V

5V

2V

20k

B/C

SG1 to SG3:

DC direct

1.0Vp-p

f = 200kHz/5MHz

Pin 9 = Clamp voltage

Fig. 3

0.26

0.17

0.35

0.065

0.6

0.29

0.21

0.42

0.08

0.71

0.33

0.26

0.49

0.095

0.82

Vp-p

V

V

V

V

–3.0

dB

∗ Clamp voltage: voltage appearing at Pin 9 when CSYNC is input.