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参数资料
| 型号： | MAX5889EGK+TD |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC 12BIT LVDS 600MSPS 68-QFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 设置时间： | 11ns |
| 位数： | 12 |
| 数据接口： | 并联 |
| 转换器数目： | 1 |
| 电压电源： | 模拟和数字 |
| 功率耗散（最大）： | 297mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 68-VFQFN 裸露焊盘 |
| 供应商设备封装： | 68-QFN 裸露焊盘（10x10） |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 2 电流，单极 |
| 采样率（每秒）： | 600M |
General Description
The MAX5889 advanced 12-bit, 600Msps, digital-to-
analog converter (DAC) meets the demanding perfor-
mance requirements of signal synthesis applications
found in wireless base stations and other communica-
tions applications. Operating from 3.3V and 1.8V sup-
plies, the MAX5889 DAC supports update rates of
600Msps using high-speed LVDS inputs while consum-
ing only 292mW of power and offers exceptional
dynamic performance such as 79dBc spurious-free
dynamic range (SFDR) at fOUT = 30MHz.
The MAX5889 utilizes a current-steering architecture that
supports a 2mA to 20mA full-scale output current range,
and produces -2dBm to -22dBm full-scale output signal
levels with a double-terminated 50 load. The MAX5889
features an integrated 1.2V bandgap reference and con-
trol amplifier to ensure high-accuracy and low-noise per-
formance. A separate reference input (REFIO) allows for
the use of an external reference source for optimum flexi-
bility and improved gain accuracy.
The MAX5889 digital inputs accept LVDS voltage lev-
els, and the flexible clock input can be driven differen-
tially or single-ended, AC- or DC-coupled. The
MAX5889 is available in a 68-pin QFN package with an
exposed paddle (EP) and is specified for the extended
(-40°C to +85°C) temperature range.
Refer to the MAX5891 and MAX5890 data sheets for pin-
compatible 16-bit and 14-bit versions of the MAX5889.
Applications
Base Stations: Single-Carrier UMTS,
CDMA, GSM
Communications: Fixed Broadband Wireless
Access, Point-to-Point Microwave
Direct Digital Synthesis (DDS)
Cable Modem Termination Systems (CMTS)
Automated Test Equipment (ATE)
Instrumentation
Features
600Msps Output Update Rate
Low-Noise Spectral Density: -157dBFS/Hz at
fOUT = 36MHz
Excellent SFDR and IMD Performance
SFDR = 79dBc at fOUT = 30MHz (to Nyquist)
SFDR = 67dBc at fOUT = 130MHz (to Nyquist)
IMD = -95dBc at fOUT = 30MHz
IMD = -70dBc at fOUT = 130MHz
ACLR = 72dB at fOUT = 122.88MHz
2mA to 20mA Full-Scale Output Current
LVDS-Compatible Digital Inputs
On-Chip 1.2V Bandgap Reference
Low 292mW Power Dissipation at 600Msps
Compact (10mm x 10mm) QFN-EP Package
Evaluation Kit Available (MAX5891EVKIT)
MAX5889
12-Bit, 600Msps, High-Dynamic-Performance
DAC with LVDS Inputs
________________________________________________________________ Maxim Integrated Products
1
Ordering Information
19-3620; Rev 1; 3/07
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
EVALUATION
KIT
AVAILABLE
PART
TEMP RANGE
PIN-
PACKAGE
PKG
CODE
MAX5889EGK-D
-40
°C to +85°C
68 QFN-EP*
G6800-4
MAX5889EGK+D
-40
°C to +85°C
68 QFN-EP*
G6800-4
MAX5889
1.2V
REFERENCE
REFIO
DACREF
FSADJ
CLK
INTERFACE
600MHz
12-BIT DAC
LATCH
LVDS
RECEIVER
D0–D11
LVDS DATA
INPUTS
POWER
DOWN
PD
CLKP
CLKN
OUTP
OUTN
Functional Diagram
PART
RESOLUTION
(BITS)
UPDATE RATE
(Msps)
LOGIC INPUT
MAX5889
12
600
LVDS
MAX5890
14
600
LVDS
MAX5891
16
600
LVDS
Selector Guide
*EP = Exposed paddle.
D = Dry pack.
+Denotes lead-free package.
Pin Configuration appears at end of data sheet.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5889EVKIT# | 功能描述:数模转换器- DAC 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 |
| MAX5890EGK | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX5890EGK+D | 功能描述:数模转换器- DAC 14-Bit 600Msps DAC 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 |
| MAX5890EGK+TD | 功能描述:数模转换器- DAC 14-Bit 600Msps DAC 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 |
| MAX5890EGK-D | 功能描述:数模转换器- DAC 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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