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TDA8771AのメーカーはNXP Semiconductorsです、この部品の機能は「Triple 8-bit video Digital-to-Analog Converter DAC」です。 |
部品番号 | TDA8771A |
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部品説明 | Triple 8-bit video Digital-to-Analog Converter DAC | ||
メーカ | NXP Semiconductors | ||
ロゴ | |||
このページの下部にプレビューとTDA8771Aダウンロード(pdfファイル)リンクがあります。 Total 20 pages
INTEGRATED CIRCUITS
DATA SHEET
TDA8771A
Triple 8-bit video Digital-to-Analog
Converter (DAC)
Product specification
File under Integrated Circuits, IC02
1996 Jan 25
1 Page Philips Semiconductors
Triple 8-bit video Digital-to-Analog
Converter (DAC)
BLOCK DIAGRAM
handbook, full pagewidth
RED
4 12 to 9
digital inputs
(bits R0 to R3)
V DDA
V DDD
32,35,39,43
7,27
4
clock input
31
TDA8771A
LSB
DECODER
Product specification
TDA8771A
1 reference
current input
(IREF )
RED
digital inputs
(bits R4 to R7)
48
5 to 3
4
MSB
DECODER
RESISTOR
STRING
GREEN
digital inputs
4 20 to 17
(bits G0 to G3)
4
LSB
DECODER
44 RED
analog output
GREEN
digital inputs
4 16 to 13
(bits G4 to G7)
4
MSB
DECODER
RESISTOR
STRING
BLUE
digital inputs
(bits B0 to B3)
4 30,29
26,25
4
LSB
DECODER
40 GREEN
analog output
BLUE
digital inputs
(bits B4 to B7)
4 24 to 21
4
MSB
DECODER
RESISTOR
STRING
36 BLUE
analog output
1996 Jan 25
34, 37, 38,41
BANDGAP
REFERENCE
33
2,42 6,28
not
connected
reference voltage
decoupling input
(VREF )
V SSA
V SSD
Fig.1 Block diagram.
MBH039
3
3Pages Philips Semiconductors
Triple 8-bit video Digital-to-Analog
Converter (DAC)
Product specification
TDA8771A
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC134).
SYMBOL
PARAMETER
VDDA
VDDD
∆VDD
Tstg
Tamb
Tj
analog supply voltage
digital supply voltage
supply voltage difference between VDDA and VDDD
storage temperature
operating ambient temperature
junction temperature
MIN.
−0.5
−0.5
−1.0
−55
0
−
MAX.
+6.5
+6.5
+1.0
+150
+70
+125
UNIT
V
V
V
°C
°C
°C
THERMAL CHARACTERISTICS
SYMBOL
Rth j-a
PARAMETER
thermal resistance from junction to ambient in free air
VALUE
75
UNIT
K/W
HANDLING
Inputs and outputs are protected against electrostatic discharges in normal handling. However, to be totally safe, it is
desirable to take normal precautions appropriate to handling integrated circuits.
1996 Jan 25
6
6 Page | |||
ページ | 合計 : 20 ページ | ||
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PDF ダウンロード | [ TDA8771A データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
TDA8771A | Triple 8-bit video Digital-to-Analog Converter DAC | NXP Semiconductors |
TDA8771AH | Triple 8-bit video Digital-to-Analog Converter DAC | NXP Semiconductors |