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參數(shù)資料
| 型號： | SAA4994H |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 消費家電 |
| 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)： | 7/40頁 |
| 文件大?。?/td> | 147K |
| 代理商： | SAA4994H |
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2001 Nov 23
7
Philips Semiconductors
Product specification
Field and line rate converter
with noise reduction
SAA4994H
TDO
TCK
34
35
3-state boundary scan test: data output
input
boundary scan test: clock input; if not used it has to be connected to V
DDE
via a pull-up
resistor of 47 k
ground ground of output pads
input
bus A chrominance input from field memory 1 bit 0 (LSB)
input
bus A chrominance input from field memory 1 bit 1
input
bus A chrominance input from field memory 1 bit 2
input
bus A chrominance input from field memory 1 bit 3
input
bus A chrominance input from field memory 1 bit 4
input
bus A chrominance input from field memory 1 bit 5
input
bus A chrominance input from field memory 1 bit 6
input
bus A chrominance input from field memory 1 bit 7 (MSB)
input
bus A luminance input from field memory 1 bit 0 (LSB)
input
bus A luminance input from field memory 1 bit 1
input
bus A luminance input from field memory 1 bit 2
input
bus A luminance input from field memory 1 bit 3
input
bus A luminance input from field memory 1 bit 4
input
bus A luminance input from field memory 1 bit 5
input
bus A luminance input from field memory 1 bit 6
input
bus A luminance input from field memory 1 bit 7 (MSB)
output
read enable output for bus A
ground ground of output pads
ground core ground
supply
core supply voltage
supply
core supply voltage
ground core ground
ground ground of output pads
input
read enable input for bus F and G
output
bus F luminance output bit 7 (MSB)
output
bus F luminance output bit 6
output
bus F luminance output bit 5
output
bus F luminance output bit 4
output
bus F luminance output bit 3
output
bus F luminance output bit 2
output
bus F luminance output bit 1
output
bus F luminance output bit 0 (LSB)
supply
external supply voltage (output pads)
output
bus F chrominance output bit 7 (MSB)
output
bus F chrominance output bit 6
output
bus F chrominance output bit 5
output
bus F chrominance output bit 4
V
SSE
UVA0
UVA1
UVA2
UVA3
UVA4
UVA5
UVA6
UVA7
YA0
YA1
YA2
YA3
YA4
YA5
YA6
YA7
REA
V
SSE
V
SSI
V
DDI
V
DDI
V
SSI
V
SSE
REF
YF7
YF6
YF5
YF4
YF3
YF2
YF1
YF0
V
DDE
UVF7
UVF6
UVF5
UVF4
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
SYMBOL
PIN
TYPE
DESCRIPTION
(1)(2)
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