參數(shù)資料
型號: SAA4994H
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: Field and line rate converter with noise reduction
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP160
封裝: 28 X 28 MM, 3.40 MM HEIGHT, PLASTIC, MS-022, SOT-322-2, QFP-160
文件頁數(shù): 9/40頁
文件大?。?/td> 147K
代理商: SAA4994H
2001 Nov 23
9
Philips Semiconductors
Product specification
Field and line rate converter
with noise reduction
SAA4994H
TSTO8
TSTO9
TSTO10
TSTO11
TSTO12
V
SSE
V
SSE
TSTI1
TSTI2
TSTI3
TSTI4
TSTI5
TSTI6
TSTI7
TSTI8
TSTI9
TSTI10
TSTI11
TSTI12
TSTO13
V
SSE
HREF
V
SSI
V
DDI
OSCI
RESFM
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
output
output
output
output
output
ground ground of output pads
ground ground of output pads
input
test input 1
input
test input 2
input
test input 3
input
test input 4
input
test input 5
input
test input 6
input
test input 7
input
test input 8
input
test input 9
input
test input 10
input
test input 11
input
test input 12
output
test output 13
ground ground of output pads
input
horizontal reference synchronization input
ground core ground
supply
core supply voltage
input
test pin with internal pull-down; connect to ground for normal operation
output
reset field memory output for pin OSCI = LOW or test output OSCOUT for
pin OSCI = HIGH
supply
external supply voltage (output pads)
supply
core supply voltage
ground core ground
output
active video output
ground ground of output pads
output
write enable output for bus B
output
bus B chrominance output to field memory 2 bit 3 (MSB)
output
bus B chrominance output to field memory 2 bit 2
output
bus B chrominance output to field memory 2 bit 1
output
bus B chrominance output to field memory 2 bit 0 (LSB)
output
bus B luminance output to field memory 2 bit 7 (MSB)
output
bus B luminance output to field memory 2 bit 6
supply
external supply voltage (output pads)
output
bus B luminance output to field memory 2 bit 5
test output 8
test output 9
test output 10
test output 11
test output 12
V
DDE
V
DDI
V
SSI
ACV
V
SSE
WEB
UVB3
UVB2
UVB1
UVB0
YB7
YB6
V
DDE
YB5
141
142
143
144
145
146
147
148
149
150
151
152
153
154
SYMBOL
PIN
TYPE
DESCRIPTION
(1)(2)
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