参数资料
型号: AD9767ASTZ
厂商: Analog Devices Inc
文件页数: 28/44页
文件大小: 0K
描述: IC DAC 14BIT DUAL 125MSPS 48LQFP
产品培训模块: DAC Architectures
标准包装: 1
系列: TxDAC+®
设置时间: 35ns
位数: 14
数据接口: 并联
转换器数目: 2
电压电源: 模拟和数字
功率耗散(最大): 450mW
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: 4 电流,单极;4 电流,双极
采样率(每秒): 125M
产品目录页面: 785 (CN2011-ZH PDF)
配用: AD9767-EBZ-ND - BOARD EVAL FOR AD9767
AD9763/AD9765/AD9767
Data Sheet
Rev. G | Page 34 of 44
EVALUATION BOARD
GENERAL DESCRIPTION
The AD9763/AD9765/AD9767-EBZ is an evaluation board
for the AD9763/AD9765/AD9767 10-/12-/14-bit dual DAC.
Careful attention to layout and circuit design, combined with a
prototyping area, allow the user to easily and effectively evaluate
the AD9763/AD9765/AD9767 in any application where a high
resolution, high speed conversion is required.
This board allows the user the flexibility to operate the AD9763/
AD9765/AD9767 in various configurations. Possible output
configurations include transformer coupled, resistor terminated,
and single-ended and differential outputs. The digital inputs can be
used in dual-port or interleaved mode and are designed to be
driven from various word generators, with the on-board option
to add a resistor network for proper load termination. When
operating the AD9763/AD9765/AD9767, best performance is
obtained by running the digital supply (DVDD1/DVDD2) at
3.3 V and the analog supply (AVDD) at 5 V.
SCHEMATICS
00
61
7-
0
86
L1
BEAD
VAL
VOLT
DCASE
VAL
VOLT
DCASE
DGND
C10
C9
DVDD
AVDD
2
TB1
1
TB1
BLK
RED
BLK
AVDDIN
AGND
L2
DVDDIN
3
TB1
4
TB1
R5
R2
R1
RCO M
R3
R4
R6
R7
R8
R9
R2
R1
RCO M
R3
R4
R5
R6
R7
R8
R9
R2
R1
RCO M
R3
R4
R5
R6
R7
R8
R9
R2
R1
RCO M
R3
R4
R5
R6
R7
R8
R9
22
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
RP16
RP10
RP15
RP9
INP1
INP31
INP32
INP33
INP34
INCK2
INP36
INP35
INP4
INP3
INP2
INP8
INP7
INP6
INP5
INP26
INP25
INP24
INP23
INP30
INP29
INP28
INP27
INP12
INP11
INP10
INP9
INCK1
INP14
INP13
Figure 86. Power Decoupling and Clocks on AD9763/AD9765/AD9767 Evaluation Board (1)
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AD9767ASTZRL 功能描述:IC DAC 14BIT DUAL 125MSPS 48LQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:TxDAC+® 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
AD9767-EB 制造商:Analog Devices 功能描述: