E2251T Datasheet, PDF (2/2 Pages) Sharp Electrionic Components – PAL Format Electronic Television Modulators

PRODUCT INFORMATION
BASIC BLOCK DIAGRAM
ANTENNA
IN
TV
OUT
VIDEO
IN
VIDEO
CLAMP
WHITE
CLIP
MODULATION
RF CARRIER
OSCILLATOR
PLL
I²C
AUDIO
IN
PRE-
EMPHASIS
FM MODULATOR
OSCILLATOR
CLOCK
DATA
6 MHz
TANK
5.5 MHz
TANK
MECHANICAL DIMENSIONS
(S = 2/1)
4.24
2.6
0.5 5.7 _1.3
5.35
2.0 _8.0 2.0
17.0
8.5
17.0
8.5
CH.
SELECTOR
A - A'
M2.6 TAP
1.5
6.6
22.5
9.6
A
A'
10.7
44.0
26.7
10.0 12.0
TV - OUT
(IEC-M)
22.0
46.5 46.0
24.0
13.7
G
I
PAL
SELECTER SW
TRAVEL: 2
1
(S = 2/1)
0.8
0.6
2.0
0.4
0.6
(42)
NOTES:
1. Dimensions are in mm.
2. Tolerances are ±0.5 unless otherwise specified.
8 - 2.5
9
40.8
42.0
3.5
28.0 44.0
φ2.5
ANT - IN
(IEC - F)
NO.
NAME
1 BT (33 V)
2 VIDEO IN
3 AUDIO IN
4 MD +B (5 V)
5 NC
6 NC
7 CLOCK
8 DATA
9 NC
E225-3
FastFax Service: 1-800-833-9437
Product Information: 1-800-642-0261
World Wide Web Site: http://www.sharpmeg.com
E225-2
Sharp Electronics
Corporation Regional
Sales Offices
North American
Headquarters
Camas, WA
Ph [phone]
Fax [phone]
West
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Houston, TX
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East
Burlington, MA
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Annadale, NJ
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Durham, NC
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Fax [phone]
Distributors
Future Electronics
Canada
Ph [phone]
Fax [phone]
Marshall Industries
El Monte, CA
Ph [phone]
Fax [phone]
URL http://www.marshall.com
Milgray
Farmindale, NY
Ph (800) MILGRAY (645-4729)
Fax [phone]
Reptron
Tampa, FL
Ph [phone]
Fax [phone]
Sterling Electronics Corp.
Houston, TX
Ph [phone]
Fax [phone]
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SMT97029