SAA7165WP Просмотр технического описания (PDF) - Philips Electronics

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SAA7165WP

Video Enhancement and Digital-to-Analog processor (VEDA2)

Philips Electronics 

Philips Semiconductors

Video Enhancement and Digital-to-Analog

processor (VEDA2)

Product specification

SAA7165

10

handboVokY, full pagewidth

(dB)

8

MEH470

6

4

(1)

(2)

2

(3)

(4)

0

−2

−4

0

1

2

3

4

5

6 fY (MHz) 7

a. AFB = 0.

10

handboVokY, full pagewidth

(dB)

8

(1)

6

4

(2)

2

(3)

(4)

0

MEH471

−2

−4

0

1

2

3

4

5

6 fY (MHz) 7

b. AFB = 1.

(1) K = 1

(2) K = 1⁄2

(3) K = 1⁄4

(4) K = 0

Fig.9 Peaking frequency response with I2C-bus control bits BP1 = 0; BP0 = 0 and BFB = 1; bandpass filter BF1

bypassed and peaking off.

1996 Aug 20

18

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