参数资料
型号: AD9780BCPZRL
厂商: Analog Devices Inc
文件页数: 17/32页
文件大小: 0K
描述: IC DAC 12BT 600MSPS LVDS 72LFCSP
产品培训模块: Data Converter Fundamentals
DAC Architectures
标准包装: 2,000
位数: 12
数据接口: 串行
转换器数目: 2
电压电源: 模拟和数字
功率耗散(最大): 315mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 72-VFQFN 裸露焊盘,CSP
供应商设备封装: 72-LFCSP
包装: 带卷 (TR)
输出数目和类型: 4 电流,单极;4 电流,双极
采样率(每秒): 600M
AD9780/AD9781/AD9783
Data Sheet
Rev. B | Page 24 of 32
SPI PORT, RESET, AND PIN MODE
In general, when the AD9780/AD9781/AD9783 are powered
up, an active high pulse applied to the RESET pin should follow.
This ensures the default state of all control register bits. In
addition, once the RESET pin goes low, the SPI port can be
activated; thus, CSB should be held high.
For applications without a controller, the AD9780/AD9781/
AD9783 also supports pin mode operation, which allows some
functional options to be pin selected without the use of the SPI
port. Pin mode is enabled anytime the RESET pin is held high.
In pin mode, the four SPI port pins take on secondary
functions, as shown in Table 13.
Table 13. SPI Pin Functions (Pin Mode)
Pin
Name
Pin Mode Function
SDIO
DATA (Register 0x02, Bit 7), bit value (1/0) equals pin
state (high/low).
CSB
Enable mix mode. If CSB is high, Register 0x0A is set
to 0x05, putting both DAC1 and DAC2 into mix mode.
SDO
Enable full power-down. If SDO is high, Register 0x03
is set to 0xFF.
相关PDF资料
PDF描述
LTC2600CUFD#PBF IC DAC OCTAL R-R 16BIT 20-QFN
LTC1596-1BISW#TR IC DAC 16BIT MULTIPLY SER 16SOIC
AD7543KR-REEL IC DAC 12BIT SRL INP MULT 16SOIC
AD9747BCPZRL IC DAC DUAL 16B 250MSPS 72-LFCSP
LTC1596BISW#TR IC DAC 16BIT MULTIPLY SER 16SOIC
相关代理商/技术参数
参数描述
AD9780-EBZ 制造商:Analog Devices 功能描述:EVAL BD FOR AD9780 DGTL-TO-ANLG CNVRTR - Bulk
AD9781 制造商:AD 制造商全称:Analog Devices 功能描述:Dual 12-/14-/16-Bit, LVDS Interface, 500 MSPS DACs
AD9781BCPZ 功能描述:IC DAC 14BT 500MSPS LVDS 72LFCSP 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:1,000 系列:- 设置时间:1µs 位数:8 数据接口:串行 转换器数目:8 电压电源:双 ± 功率耗散(最大):941mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-SOIC(0.295",7.50mm 宽) 供应商设备封装:24-SOIC W 包装:带卷 (TR) 输出数目和类型:8 电压,单极 采样率(每秒):*
AD9781BCPZRL 功能描述:IC DAC 14BT 600MSPS LVDS 72LFCSP 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:Data Converter Fundamentals DAC Architectures 标准包装:750 系列:- 设置时间:7µs 位数:16 数据接口:并联 转换器数目:1 电压电源:双 ± 功率耗散(最大):100mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-LCC(J 形引线) 供应商设备封装:28-PLCC(11.51x11.51) 包装:带卷 (TR) 输出数目和类型:1 电压,单极;1 电压,双极 采样率(每秒):143k
AD9781-EBZ 制造商:Analog Devices 功能描述:EVAL BD FOR AD9781 DGTL-TO-ANLG CNVRTR - Bulk