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参数资料
| 型号： | TDA8771AH/C1,557 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | DAC |
| 英文描述： | TRIPLE, PARALLEL, 8 BITS INPUT LOADING, 0.05 us SETTLING TIME, 8-BIT DAC, PQFP44 |
| 封装： | PLASTIC, QFP-44 |
| 文件页数： | 17/23页 |
| 文件大小： | 154K |
| 代理商： | TDA8771AH/C1,557 |
1996 Jan 25
3
Philips Semiconductors
Product specication
Triple 8-bit video Digital-to-Analog
Converter (DAC)
TDA8771A
BLOCK DIAGRAM
Fig.1 Block diagram.
handbook, full pagewidth
MBH039
RESISTOR
STRING
MSB
DECODER
LSB
DECODER
4
31
RESISTOR
STRING
MSB
DECODER
LSB
DECODER
4
RESISTOR
STRING
MSB
DECODER
LSB
DECODER
4
30,29
26,25
4
24 to 21
4
BANDGAP
REFERENCE
16 to 13
4
20 to 17
4
5 to 3
4
12 to 9
4
8
34, 37, 38,41
33
36
2,42
6,28
40
44
1
clock input
7,27
32,35,39,43
V DDA
DDD
V
reference
current input
RED
analog output
GREEN
analog output
BLUE
analog output
VSSA
SSD
V
reference voltage
decoupling input
not
connected
BLUE
digital inputs
(bits B4 to B7)
BLUE
digital inputs
(bits B0 to B3)
GREEN
digital inputs
(bits G4 to G7)
GREEN
digital inputs
(bits G0 to G3)
RED
digital inputs
(bits R4 to R7)
RED
digital inputs
(bits R0 to R3)
TDA8771A
(I
)
REF
(V
)
REF
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA8771H | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Video DAC without Color Palette |
| TDA8772 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Triple 8-bit video digital-to-analog converter |
| TDA8772AH/3 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Video DAC without Color Palette |
| TDA8772AH/8 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Video DAC without Color Palette |
| TDA8772G-35 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Video DAC without Color Palette |
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