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參數(shù)資料
| 型號： | FMS3815 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Triple Video D/A Converters 3 x 8 bit, 150 Ms/s |
| 中文描述： | 三路視頻D / A轉(zhuǎn)換3 × 8位，150 MS / s的 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大小： | 168K |
| 代理商： | FMS3815 |
www.fairchildsemi.com
REV. 1.08 12/21/00
Features
8-bit resolution
150 megapixels per second
– 0.2% linearity error
Sync and blank controls
1.0V p-p video into 37.5
Internal bandgap voltage reference
Double-buffered data for low distortion
TTL-compatible inputs
Low glitch energy
Single +5 Volt power supply
or 75
load
Applications
Video signal conversion
– RGB
– YC
B
C
R
– Composite, Y, C
Multimedia systems
Image processing
True-color graphics systems
Description
FMS3810/3815 products are low-cost triple D/A converters
that are tailored to fit graphics and video applications where
speed is critical. Two speed grades are available:
TTL-level inputs are converted to analog current outputs that
can drive 25–37.5
loads corresponding to doubly-terminated
50–75
loads. A sync current following SYNC input timing
is added to the I
OG
output. BLANK will override RGB
inputs, setting I
OG
, I
OB
and I
OR
BLANK = L. Although appropriate for many applications
the internal 1.235V reference voltage can be overridden by
the V
REF
input.
currents to zero when
Few external components are required, just the current
reference resistor, current output load resistors, and
decoupling capacitors.
Package is a 48-lead LQFP. Fabrication technology is
CMOS. Performance is guaranteed from 0 to 70°C.
FMS3810
FMS3815
100 Ms/s
150 Ms/s
Block Diagram
8 bit D/A
Converter
SYNC
8
SYNC
BLANK
CLOCK
G
7-0
COMP
R
REF
V
REF
+1.235V
Ref
IO
G
8 bit D/A
Converter
8
B
7-0
IO
B
8 bit D/A
Converter
8
R
7-0
IO
R
FMS3810/3815
Triple Video D/A Converters
3 x 8 bit, 150 Ms/s
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| FMS3810KRC | Triple Video D/A Converters 3 x 8 bit, 150 Ms/s |
| FMS3810 | Triple Video D/A Converters 3 x 8 bit, 150 Ms/s |
| FMS3815KRC | Triple Video D/A Converters 3 x 8 bit, 150 Ms/s |
| FMS3818 | Triple Video D/A Converter 3 x 8 bit, 180 Ms/s |
| FMS3818KRC | Triple Video D/A Converter 3 x 8 bit, 180 Ms/s |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FMS3815KRC | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 150Mhz D/a Converter 8Bit Tripple Video 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)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| FMS3818 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:PCB Layout Considerations for Video Filter / Drivers |
| FMS3818_04 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Triple Video D/A Converters 3 x 8 bit, 180 Ms/s |
| FMS3818KRC | 功能描述:數(shù)模轉(zhuǎn)換器- DAC D/a Video Converter Tripple 8Bit 180Mhz 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)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| FMS3818KRC_NL | 功能描述:數(shù)模轉(zhuǎn)換器- DAC MIXED SIGNAL FG, PB-FREE 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)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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