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| 型号： | ADV7125JSTZ330 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC VIDEO 3CH 330MHZ 48LQFP |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1 |
| 位数： | 8 |
| 转换器数目： | 3 |
| 电压电源： | 单电源 |
| 功率耗散（最大）： | 30mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-LQFP |
| 供应商设备封装： | 48-LQFP（7x7） |
| 包装： | 托盘 |
| 输出数目和类型： | 6 电流，单极 |
| 采样率（每秒）： | 330M |
CMOS, 330 MHz
Triple 8-Bit High Speed Video DAC
ADV7125
Rev. C
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringements of patents or other
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
2002–2011 Analog Devices, Inc. All rights reserved.
FEATURES
330 MSPS throughput rate
Triple 8-bit DACs
RS-343A-/RS-170-compatible output
Complementary outputs
DAC output current range: 2.0 mA to 26.5 mA
TTL-compatible inputs
Internal Reference (1.235 V)
Single-supply +5 V/+3.3 V operation
48-lead LQFP and LFCSP packages
Low power dissipation (30 mW minimum @ 3 V)
Low power standby mode (6 mW typical @ 3 V)
Industrial temperature range (40°C to +85°C)
Pb-free (lead-free) packages
Qualified for automotive applications
APPLICATIONS
Digital video systems
High resolution color graphics
Digital radio modulation
Image processing
Instrumentation
Video signal reconstruction
Automotive infotainment units
FUNCTIONAL BLOCK DIAGRAM
8
DATA
REGISTER
DAC
BLANK
SYNC
R7 TO R0
G7 TO G0
B7 TO B0
PSAVE
CLOCK
DAC
ADV7125
DATA
REGISTER
DATA
REGISTER
BLANK AND
SYNC LOGIC
POWER-DOWN
MODE
VOLTAGE
REFERENCE
CIRCUIT
IOR
IOG
IOB
VREF
RSET
VAA
COMP
GND
IOB
03
09
7-
0
01
Figure 1.
GENERAL DESCRIPTION
The ADV7125 (ADV) is a triple high speed, digital-to-analog
converter on a single monolithic chip. It consists of three high
speed, 8-bit video DACs with complementary outputs, a
standard TTL input interface, and a high impedance, analog
output current source.
The ADV7125 has three separate 8-bit-wide input ports. A
single +5 V/+3.3 V power supply and clock are all that are
required to make the part functional. The ADV7125 has
additional video control signals, composite SYNC and BLANK,
as well as a power save mode.
The ADV7125 is fabricated in a 5 V CMOS process. Its
monolithic CMOS construction ensures greater functionality
with lower power dissipation. The ADV7125 is available in
48-lead LQFP and 48-lead LFCSP packages.
PRODUCT HIGHLIGHTS
1.
330 MSPS (3.3 V only) throughput.
2.
Guaranteed monotonic to eight bits.
3.
Compatible with a wide variety of high resolution color
graphics systems, including RS-343A and RS-170.
ADV is a registered trademark of Analog Devices, Inc.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADV7125KST140 | 制造商:Analog Devices 功能描述:DAC 3-CH Segment 8-bit 48-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:8-BITTRIPLE HS VIDEO DAC (50-330MHZ)I.C. - Bulk 制造商:Analog Devices 功能描述:IC 8-BIT VIDEO DAC |
| ADV7125KST50 | 制造商:Analog Devices 功能描述:DAC 3-CH Segment 8-bit 48-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:8-BITTRIPLE HS VIDEO DAC (50-330MHZ)I.C. - Bulk 制造商:Analog Devices 功能描述:IC 8-BIT VIDEO DAC |
| ADV7125KSTZ140 | 功能描述:IC DAC VIDEO 3-CH 140MHZ 48LQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 设置时间:4µs 位数:12 数据接口:串行 转换器数目:2 电压电源:单电源 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 供应商设备封装:8-uMAX 包装:管件 输出数目和类型:2 电压，单极 采样率（每秒）:* 产品目录页面:1398 (CN2011-ZH PDF) |
| ADV7125KSTZ140 | 制造商:Analog Devices 功能描述:D/A Converter (D-A) IC |
| ADV7125KSTZ50 | 功能描述:IC DAC VIDEO 3-CH 50MHZ 48LQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 设置时间:4µs 位数:12 数据接口:串行 转换器数目:2 电压电源:单电源 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 供应商设备封装:8-uMAX 包装:管件 输出数目和类型:2 电压，单极 采样率（每秒）:* 产品目录页面:1398 (CN2011-ZH PDF) |
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