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MAX9979KCTK+TD PDF预览

MAX9979KCTK+TD

更新时间: 2024-11-06 19:57:35
品牌 Logo 应用领域
美信 - MAXIM 信息通信管理转换器
页数 文件大小 规格书
60页 643K
描述
D/A Converter, 1 Func, Serial Input Loading, 20us Settling Time, 10 X 10 MM, 1 MM HEIGHT, ROHS COMPLIANT, TQFN-68

MAX9979KCTK+TD 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:HVQCCN,
Reach Compliance Code:compliantFactory Lead Time:27 weeks
风险等级:5.4转换器类型:D/A CONVERTER
输入位码:BINARY输入格式:SERIAL
JESD-30 代码:S-XQCC-N68长度:10 mm
湿度敏感等级:3标称负供电电压:-4.75 V
位数:16功能数量:1
端子数量:68最高工作温度:70 °C
最低工作温度:封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
座面最大高度:0.8 mm标称安定时间 (tstl):20 µs
标称供电电压:9.75 V表面贴装:YES
技术:BICMOS温度等级:COMMERCIAL
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:10 mmBase Number Matches:1

MAX9979KCTK+TD 数据手册

 浏览型号MAX9979KCTK+TD的Datasheet PDF文件第2页浏览型号MAX9979KCTK+TD的Datasheet PDF文件第3页浏览型号MAX9979KCTK+TD的Datasheet PDF文件第4页浏览型号MAX9979KCTK+TD的Datasheet PDF文件第5页浏览型号MAX9979KCTK+TD的Datasheet PDF文件第6页浏览型号MAX9979KCTK+TD的Datasheet PDF文件第7页 
19-4134; Rev 6; 8/11  
Dual 1.1Gbps Pin Electronics with Integrated  
PMU and Level-Setting DACs  
MAX79  
General Description  
Features  
The MAX9979 fully integrated, high-performance, dual-  
channel pin electronics integrates multiple automatic test  
equipment (ATE) functions into a single IC, including dri-  
ver/comparator/load (DCL), parametric measurement unit  
(PMU), and built-in (16-bit) level-setting digital-to-analog  
converters (DACs). The device is ideal for memory and  
SOC tester applications. Each channel includes a four-  
level pin driver, window comparator, differential compara-  
tor, dynamic clamps, a versatile PMU, an active load, a  
high-voltage (VHH) programmable level, and 14 indepen-  
dent level-setting DACs. The MAX9979 features program-  
mable cable-droop compensation for the driver output  
and for the comparator input, adjustable driver output  
resistance that allows optimal performance over typical  
data-path transmission-line variations, slew-rate adjust-  
ment, and a programmable high-voltage driver output.  
o High Speed: 1.1Gbps at 1V  
P-P  
o Extremely Low Power Dissipation: 1.2W/Channel  
(Active Load Disabled)  
o Wide Voltage Range: -1.5V to +6.5V and Up to 13V  
VHH  
o Wide Voltage Swing Range: 50mV  
o Low-Leak Mode: 10nA max  
to 13V  
P-P  
P-P  
o Integrated Termination-on-the-Fly (3rd-Level  
Drive)  
o Integrated VHH High Voltage (4th-Level Drive)  
o Integrated Voltage Clamps  
o Integrated 20mA Active Load  
o Integrated Per-Pin PMU  
The MAX9979 driver features a wide 8V (-1.5V to +6.5V)  
high-speed operating voltage range and a VHH program-  
mable range of up to +13V. Operation modes include  
high-impedance, active-termination (3rd-level drive) and  
VHH (4th-level drive) modes. The device is highly linear  
even at low voltage swings. The driver provides high-  
speed differential control inputs compatible with most  
high-speed logic families. The window comparators pro-  
vide extremely low timing variation over changes in slew  
rate, pulse width, and overdrive voltage. In high-imped-  
ance mode, the MAX9979 features dynamic clamps that  
dampen high-speed device-under-test (DUT) waveforms.  
The 20mA active load facilitates fast contact testing when  
used in conjunction with the comparators, and functions  
as a pullup/pulldown for open-drain/collector DUT out-  
puts. The PMU offers five current ranges from 2ꢀA to  
50mA and can force and measure current or voltage.  
An SPI™-compatible serial interface configures the  
MAX9979.  
o Integrated Level-Setting CALDACs  
o Programmable Cable-Droop Compensation for  
Both Driver Output and Comparator Input  
o Programmable Driver Output Impedance  
o Four Slew-Rate Settings for Driver Output  
o Analog Measure Bus  
o Very Low Timing Dispersion  
o Minimal External Component Count  
o SPI-Compatible Serial Control Interface  
o 68-Pin Thermally Enhanced TQFN Package with  
Top-Side Heat Removal  
The MAX9979 is available in a small footprint, 68-pin  
(10mm x 10mm x 1mm) TQFN-EP-IDP package with  
exposed pad on the top for easy heat removal. Power dis-  
sipation is 1.2W per channel (typ) over the full operating  
voltage range with the active load disabled. The  
MAX9979 operates over an internal die temperature  
range of +40°C to +100°C and provides a temperature  
monitor output.  
Ordering Information  
PART  
MAX9979KCTK+  
TEMP RANGE  
PIN-PACKAGE  
0°C to +70°C  
68 TQFN-EP-IDP*  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
*EP-IDP = Exposed pad, inverted die pad.  
Applications  
Memory ATE Testers  
Pin Configuration and Typical Operating Circuit appear at  
end of data sheet.  
SOC ATE Testers  
SPI is a trademark of Motorola, Inc.  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,  
or visit Maxim’s website at www.maxim-ic.com.  

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