参数资料
型号: AD9717BCPZRL7
厂商: Analog Devices Inc
文件页数: 33/80页
文件大小: 0K
描述: IC DAC DUAL 14BIT LO PWR 40LFCSP
产品培训模块: Data Converter Fundamentals
DAC Architectures
标准包装: 750
系列: TxDAC®
位数: 14
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): 86mW
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 40-VFQFN 裸露焊盘,CSP
供应商设备封装: 40-LFCSP-VQ(6x6)
包装: 带卷 (TR)
输出数目和类型: 4 电流,单极
采样率(每秒): 125M
AD9714/AD9715/AD9716/AD9717
Rev. A | Page 39 of 80
Register
Address
Bit
Name
Description
Memory R/W
0x12
7
CALRSTQ
0 (default): no action.
1: clear CALSTATQ.
6
CALRSTI
0 (default): no action.
1: clear CALSTATI.
4
CALEN
0 (default): no action.
1: initiate device self-calibration.
3
SMEMWR
0 (default): no action.
1: write to static memory (calibration coefficients).
2
SMEMRD
0 (default): no action.
1: read from static memory (calibration coefficients).
1
UNCALQ
0 (default): no action.
1: reset Q DAC calibration coefficients to default (uncalibrated).
0
UNCALI
0 (default): no action.
1: reset I DAC calibration coefficients to default (uncalibrated).
CLKMODE
0x14
7:6
CLKMODEQ[1:0]
Depending on the CLKMODEN bit setting, these two bits reflect the phase
relationship between DCLKIO and CLKIN, as described in Table 16.
If CLKMODEN = 0, read only; reports the clock phase chosen by the retimer.
If CLKMODEN = 1, read/write; value in this register sets Q clock phases; force if
needed to better synchronize the DACs (see the Retimer section).
4
Searching
Data path retimer status bit.
0 (default): clock relationship established.
1: indicates that the internal data path retimer is searching for clock relationship
(device output is not usable while this bit is high).
3
Reacquire
Edge triggered, 0 to 1 causes the retimer to reacquire the clock relationship.
2
CLKMODEN
0 (default): CLKMODEI/CLKMODEQ values computed by the two retimers and
read back in CLKMODEI[1:0] and CLKMODEQ[1:0].
1: CLKMODE values set in CLKMODEI[1:0] override both I and Q retimers.
1:0
CLKMODEI[1:0]
Depending on CLKMODEN bit setting, these two bits reflect the phase
relationship between DCLKIO and CLKIN as described in Table 16.
If CLKMODEN = 0, read only; reports the clock phase chosen by the retimer.
If CLKMODEN = 1, read/write; value in this register sets I clock phases; force if
needed to better synchronize the DACs (see the Retimer section).
Version
0x1F
7:0
Version[7:0]
Hardware version of the device. This register is set to 0x03 for the latest version of
the device.
相关PDF资料
PDF描述
MAX9000EUA+ IC OP AMP LP HI SPEED 8-UMAX
AD5065BRUZ-REEL7 IC DAC DUAL 16BIT SPI 14TSSOP
LTC2753ACUK-16#PBF IC DAC 16BIT DUAL 48-QFN
SY88315BLMG TR IC AMP LIMIT CML TTL SIG 16ML
MAX9003ESA+ IC OP AMP LP HI SPEED 8-SOIC
相关代理商/技术参数
参数描述
AD9717-DPG2-EBZ 功能描述:ADC 14BIT DUAL 40LFCSP RoHS:是 类别:编程器,开发系统 >> 评估板 - 数模转换器 (DAC) 系列:TxDAC® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- DAC 的数量:4 位数:12 采样率(每秒):- 数据接口:串行,SPI? 设置时间:3µs DAC 型:电流/电压 工作温度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
AD9717-EBZ 制造商:Analog Devices 功能描述:DUAL 14B, LOW POWER D-A CONVERTER - Boxed Product (Development Kits)
AD9720BN 制造商:Rochester Electronics LLC 功能描述:10BIT 400MSPS DAC IC IC - Bulk
AD9720BR 制造商:Analog Devices 功能描述:PARALLEL, WORD INPUT LOADING, 0.0045 us SETTLING TIME, 10-BIT DAC, PDSO28
AD9720TE 制造商:未知厂家 制造商全称:未知厂家 功能描述:10-Bit Digital-to-Analog Converter