参数资料
型号: ADV7125JSTZ330
厂商: Analog Devices Inc
文件页数: 16/16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
ADV7125
Rev. C | Page 9 of 16
Pin Number
Mnemonic
Description
37
RSET
A resistor (RSET) connected between this pin and GND controls the magnitude of the full-scale video
signal. Note that the IRE relationships are maintained, regardless of the full-scale output current. The
relationship between RSET and the full-scale output current on IOG (assuming ISYNC is connected to IOG)
is given by:
RSET (Ω) = 11,445 × VREF (V)/IOG (mA)
The relationship between RSET and the full-scale output current on IOR, IOG, and IOB is given by:
IOG (mA) = 11,444.8 × VREF (V)/RSET (Ω) (SYNC being asserted)
IOR, IOB (mA) = 7989.6 × VREF (V)/RSET (Ω)
The equation for IOG is the same as that for IOR and IOB when SYNC is not being used, that is, SYNC
tied permanently low.
38
PSAVE
Power Save Control Pin. Reduced power consumption is available on the ADV7125 when this pin is
active.
49 (EPAD)
EP (EPAD)
The LFCSP_VQ has an exposed paddle that must be connected to GND.
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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
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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)
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