參數(shù)資料
型號(hào)： TDA8777
廠商： NXP Semiconductors N.V.
英文描述： Triple 10-bit video DAC, up to 330 MHz sample frequency
中文描述： 三個(gè)10位視頻DAC，高達(dá)330 MHz的采樣頻率
文件頁數(shù)： 1/18頁
文件大?。?/td> 86K
代理商： TDA8777
1.
General description
The TDA8777 consists of three separate 10-bit video Digital-to-Analog Converters (DACs)
with complementary outputs. They convert the digital input signals into analog current
outputs at a maximum conversion rate of 330 MHz.
The DACs are based on current source architecture.
A sync pulse can be added to the green signal (sync-on-green) to allow devices driven by
the video DAC to be synchronized.
The TDA8777 has a Power-down mode to reduce power consumption during inactive
periods.
The TDA8777 is fabricated in a CMOS process that ensures high functionality with low
power dissipation.
2.
Features
I
Triple 10-bit DAC
I
Sampling frequency up to 330 MHz
I
Internal voltage reference (1.21 V)
I
Complementary outputs
I
Direct drive of double terminated 75
load into standard level
I
TTL compatible input
I
Sync and blank control inputs
I
Analog output current source
I
Power-down mode
I
3.3 V power supply
I
LQFP48 package
3.
Applications
I
PC video cards
I
High resolution image processing
I
Digital video systems
I
General purpose high-speed digital-to-analog conversion
TDA8777
Triple 10-bit video DAC, up to 330 MHz sample frequency
Rev. 03 — 15 August 2005
Preliminary data sheet
相關(guān)PDF資料
PDF描述
TDA8786A 10-bit analog-to-digital interface for CCD cameras(在CCD照相中應(yīng)用的10位模數(shù)接口)
TDA8786AG 10-bit analog-to-digital interface for CCD cameras
TDA8786G 10-bit analog-to-digital interface for CCD cameras
TDA8786 10-bit analog-to-digital interface for CCD cameras(在CCD照相中應(yīng)用的10位模數(shù)接口)
TDA8787HL 10-bit, 3.0 V analog-to-digital interface for CCD cameras
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8777HL/14/C1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Triple 10-bit video DAC, up to 330 MHz sample frequency
TDA8777HL/14/C1,11 功能描述:數(shù)模轉(zhuǎn)換器- DAC 3X10-BIT-VIDEO DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TDA8777HL/14/C1,15 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 3X10-BIT-VIDEO DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
TDA8777HL/14/C1-S 功能描述:數(shù)模轉(zhuǎn)換器- DAC 3X10-BIT-VIDEO DAC 140 MSPS RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TDA8777HL/14/C1-T 功能描述:數(shù)模轉(zhuǎn)換器- DAC 3X10-BIT-VIDEO DAC 140 MSPS RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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