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参数资料
| 型号： | HI5760EVAL1 |
| 厂商： | Intersil |
| 文件页数： | 3/8页 |
| 文件大小： | 0K |
| 描述： | EVALUATION PLATFORM SOIC HI5760 |
| 标准包装： | 1 |
| DAC 的数量： | 1 |
| 位数： | 10 |
| 采样率（每秒）： | 125M |
| 数据接口： | 并联 |
| 设置时间： | 35ns |
| DAC 型： | 电流 |
| 工作温度： | -40°C ~ 85°C |
| 已供物品： | 板 |
| 已用 IC / 零件： | HI5760 |
Application Notes 9821
Using a coaxial cable with the proper SMA connector, attach
the output of the converter, either IOUTA or IOUTB, to the
measurement equipment that will be evaluating the
converter’s performance. Make sure that the jumpers are in
their proper placement. Consult the ‘Voltage Reference’
section and the ‘Sleep’ section of this document for a
de?nition of the jumpers’ functionality. Optimum single-
ended performance is usually achieved by either grounding
or equally terminating the unused output so that its loading
matches that of the output being measured.
Learning Your Way Around
Direct Digital Synthesis
To ensure that everything on the board is con?gured
properly and functional, it is suggested that the following test
be performed. The board test requires:
1. HI5760 Evaluation Board.
2. Spectrum analyzer.
HSP-EVAL/HSP45116
NCOM EVALUATION BOARD
OR A DATA GENERATOR
CLOCK
3. HSP-EVAL Board with the HSP45116 NCOM Daughter
Board attached and included software, NCOMCTRL (or a
data/pattern generator).
4. Personal computer with a parallel port.
5. 50 ? SMA cable.
Two +5V power supplies. One for the DAC Eval Board and
one for the HSP Eval Board.
Connections
Note: If the HSP-EVAL Board is to be used, it is highly
recommended that the user obtain the User’s Manual, the
datasheet for the HSP45116 NCOM, and the User’s Manual for
the HSP45116-DB. This platform is capable of testing the
converter up to 25 MSPS, which is the speed of the
HSP-EVAL’s on-board clock. The user can choose to substitute
this clock with a slower one, but the DSP chip and DSP Eval
Board are only designed to work at a maximum of 25MHz (a
52MHz version of this DSP chip does exist but not in this
evaluation platform; see the HSP45116A). For testing of the
HI5760 at higher speeds, it is recommended that the user
obtain a high speed data generator capable of generating 10-bit
patterns at clock speeds up to at least 125MHz.
HI5760EVAL1
DAC MODULE
CIRCUIT
HSP-EVAL/HSP45116DB
NUMERICALLY
CONTROLLED
OSCILLATOR
EVAL KIT
HI5760
DAC
PC INTERFACE
+5V
POWER
SUPPLY
+5V
POWER
SUPPLY
50 ?
SMA
CABLE
SOFTWARE
INCLUDED
WITH HSP-EVAL
SPECTRUM ANALYZER
PERSONAL COMPUTER
FIGURE 1. INTERSIL HI5760/DDS EVALUATION SYSTEM SETUP BLOCK DIAGRAM
3-3
相关PDF资料 |
PDF描述 |
|---|---|
| HI5762EVAL2 | EVALUATION MOD FOR HI5762 AMP |
| HI5767EVAL1 | EVALUATION PLATFORM HI5767 |
| HI5767EVAL2 | EVALUATION PLATFORM HI5767 |
| HI5805EVAL1 | EVALUATION PLATFORM HI5805 |
| HI5828EVAL2 | EVALUATION PLATFORM HI5828 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HI5760EVALI | 制造商:Harris Corporation 功能描述: |
| HI5760IA | 功能描述:CONV D/A 10-BIT 125MSPS 28-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 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:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| HI5760IA-T | 功能描述:CONV D/A 10-BIT 125MSPS 28-TSSOP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 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:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| HI5760IAZ | 功能描述:数模转换器- DAC D/A 10-BIT 125MSPS 28PIN INDUST TEMP RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| HI5760IAZ-T | 功能描述:数模转换器- DAC D/A 10-BIT 125MSPS 28PIN INDUST TEMP RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
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