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MAX5138BGTE+T PDF预览

MAX5138BGTE+T

更新时间: 2024-10-31 13:10:39
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
17页 351K
描述
D/A Converter, 1 Func, Serial Input Loading, 5us Settling Time, TQFN-16

MAX5138BGTE+T 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:QFN
包装说明:HVQCCN, LCC16,.12SQ,20针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.76Is Samacsys:N
最大模拟输出电压:5.23 V最小模拟输出电压:0.02 V
转换器类型:D/A CONVERTER输入位码:BINARY
输入格式:SERIALJESD-30 代码:S-XQCC-N16
JESD-609代码:e3长度:3 mm
最大线性误差 (EL):0.0168%湿度敏感等级:1
位数:16功能数量:1
端子数量:16最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC16,.12SQ,20
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):225电源:3/5 V
认证状态:Not Qualified座面最大高度:0.8 mm
标称安定时间 (tstl):5 µs子类别:Other Converters
标称供电电压:5 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子面层:MATTE TIN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:3 mm
Base Number Matches:1

MAX5138BGTE+T 数据手册

 浏览型号MAX5138BGTE+T的Datasheet PDF文件第2页浏览型号MAX5138BGTE+T的Datasheet PDF文件第3页浏览型号MAX5138BGTE+T的Datasheet PDF文件第4页浏览型号MAX5138BGTE+T的Datasheet PDF文件第5页浏览型号MAX5138BGTE+T的Datasheet PDF文件第6页浏览型号MAX5138BGTE+T的Datasheet PDF文件第7页 
19-4428; Rev 1; 4/09  
Low-Power, Single, 16-/12-Bit,  
Buffered Voltage-Output DACs  
8/MAX5139  
General Description  
Features  
o 16-/12-Bit Resolution in a 3mm x 3mm, 16-Pin  
The MAX5138/MAX5139 are a family of single-channel  
pin-compatible and software-compatible 16-bit and 12-  
bit DACs. The MAX5138/MAX5139 are low-power, 16-  
bit/12-bit, buffered voltage-output, high-linearity DACs.  
They use a precision internal reference or a precision  
external reference for rail-to-rail operation. The  
MAX5138/MAX5139 accept a wide +2.7V to +5.25V sup-  
ply-voltage range to accommodate most low-power and  
low-voltage applications. These devices accept a 3-wire  
SPITM-/QSPITM-/MICROWIRETM-/DSP-compatible serial  
interface to save board space and reduce the complexi-  
ty of optically isolated and transformer-isolated applica-  
tions. The digital interface’s double-buffered hardware  
and software LDAC provide simultaneous output update.  
The serial interface features a READY output for easy  
daisy-chaining of several MAX5138/MAX5139 devices  
and/or other compatible devices. The MAX5138/MAX5139  
include a hardware input to reset the DAC outputs to  
zero or midscale upon power-up or reset, providing  
additional safety for applications that drive valves or  
other transducers that need to be off during power-up.  
The high linearity of the DACs makes these devices ideal  
for precision control and instrumentation applications.  
The MAX5138/MAX5139 are available in an ultra-small  
(3mm x 3mm), 16-pin TQFN package and are specified  
over the -40°C to +105°C extended industrial tempera-  
ture range.  
TQFN Package  
o Hardware-Selectable on Power-Up or Reset-to-  
Zero/Midscale DAC Output  
o Double-Buffered Input Registers  
o LDAC Asynchronously Updates DAC Output  
o READY Facilitates Daisy Chaining  
o High-Performance 10ppm/°C Internal Reference  
o Guaranteed Monotonic Over All Operating  
Conditions  
o Wide +2.7V to +5.25V Supply Range  
o Rail-to-Rail Buffered Output Operation  
o Low Gain Error (Less Than 0.5ꢀ FSꢁ and Offset  
(Less Than 10mVꢁ  
o 30MHz 3-Wire SPI-/QSPI-/MICROWIRE-/  
DSP-Compatible Serial Interface  
o CMOS-Compatible Inputs with Hysteresis  
o Low Power Consumption (I  
= 2µA maxꢁ  
SHDN  
Ordering Information  
RESOLUTION  
PART  
PIN-PACKAGE  
(BITSꢁ  
MAX5138BGTE+  
MAX5139GTE+  
16 TQFN-EP*  
16 TQFN-EP*  
16  
12  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
*EP = Exposed pad.  
Note: All devices are specified over the -40°C to +105°C operating  
temperature range.  
Applications  
Automatic Test Equipment  
Automatic Tuning  
Pin Configuration  
Communication Systems  
Data Acquisition  
TOP VIEW  
Gain and Offset Adjustment  
Portable Instrumentation  
Power-Amplifier Control  
12  
11  
10  
9
AGND  
DIN  
13  
14  
AVDD  
REFI  
8
7
6
5
Process Control and Servo Loops  
Programmable Voltage and Current Sources  
MAX5138  
MAX5139  
CS  
REFO 15  
*EP  
4
SCLK  
16  
AGND  
+
Functional Diagram and Typical Operating Circuit appear  
at end of data sheet.  
1
2
3
SPI and QSPI are trademarks of Motorola Inc.  
MICROWIRE is a trademark of National Semiconductor Corp.  
TQFN  
3mm x 3mm  
*EXPOSED PAD  
________________________________________________________________ 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.  

MAX5138BGTE+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX5138BGTE+ MAXIM

完全替代

Low-Power, Single, 16-/12-Bit, Buffered Voltage-Output DACs

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