TEA5115 datasheet(1/10 Pages) STMICROELECTRONICS

部件名	TEA5115

功能描述	5 CHANNELS VIDEO SWITCH

PDF	10 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 10 page

.

EACH CHANNEL EXCEPT FAST BLANKING

HAS 6dB GAIN

.

R, G, B AND VIDEO SIGNALS ARE CLAMPED

TO THE SAME REFERENCE VOLTAGE IN OR-

DER TO HAVE NO OUTPUT DIFFERENTIAL

VOLTAGE WHEN SWITCHING

.

ALL INPUT LEVELS COMPATIBLE WITH NFC

92250 AND EN 50049 NORMS

.

30MHz BAND WIDTH FOR R, G, B SIGNALS

.

INTERNAL 6.7V SHUNT REGULATOR FOR :

- LOW IMPEDANCE LOADS,

- POWER DISSIPATION LIMITATION

.

INDEPENDANT VIDEO OR SYNCHRONIZING

SIGNAL SELECTION

.

SIMULTANEOUS SWITCHING OF R, G, B AND

FB SIGNALS BY FB1 INPUT (internal)

1

2

3

4

5

6

7

8

9

18

17

16

15

14

13

12

11

10

SYNCHRO SIGNAL INPUT 2

GREEN SIGNAL INPUT 2

”C” SELECT INPUT

GREEN SIGNAL OUTPUT

GROUND

BLUE SIGNAL OUTPUT

SHUNT REGULATOR SUPPLY INPUT

BLUE SIGNAL INPUT 2

GREEN SIGNAL INPUT 1

SYNCHRO SIGNAL INPUT 1

RED SIGNAL INPUT 2

SYNCHRO SIGNAL OUTPUT

RED SIGNAL OUTPUT

FAST BLANKING OUTPUT

RED SIGNAL INPUT 1

BLUE SIGNAL INPUT 1

FAST BLANKING INPUT 2 (EXTERNAL)

FAST BLANKING INPUT 1 (INTERNAL)

PIN CONNECTIONS

DIP18

(Plastic Package)

ORDER CODE : TEA5115

September 1993

TEA5115

5 CHANNELS VIDEO SWITCH

1/10

类似零件编号 - TEA5115

制造商	部件名	数据表	功能描述
STMicroelectronics	TEA5110	180Kb / 5P	LOW DROP-OUT 5V DUAL VOLTAGE REGULATOR Nov-1988
	TEA5114	48Kb / 4P	RGB SWITCHING CIRCUIT May-1996
	TEA5114A	48Kb / 4P	RGB SWITCHING CIRCUIT May-1996
	TEA5116	81Kb / 8P	5 CHANNELS VIDEO SWITCH May-1996

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