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LTC2621IDD#TR PDF预览

LTC2621IDD#TR

更新时间: 2024-11-13 20:50:31
品牌 Logo 应用领域
凌特 - Linear 光电二极管转换器
页数 文件大小 规格书
16页 231K
描述
LTC2621 - 12-Bit Rail-to-Rail DACs in 10-Lead DFN; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C

LTC2621IDD#TR 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:DFN包装说明:HVSON, SOLCC10,.11,20
针数:10Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.07最大模拟输出电压:5.5 V
最小模拟输出电压:转换器类型:D/A CONVERTER
输入位码:BINARY输入格式:SERIAL
JESD-30 代码:S-PDSO-N10JESD-609代码:e0
长度:3 mm最大线性误差 (EL):0.0977%
湿度敏感等级:1位数:12
功能数量:1端子数量:10
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装等效代码:SOLCC10,.11,20封装形状:SQUARE
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):235
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):7 µs
子类别:Other Converters最大压摆率:0.55 mA
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:20宽度:3 mm
Base Number Matches:1

LTC2621IDD#TR 数据手册

 浏览型号LTC2621IDD#TR的Datasheet PDF文件第2页浏览型号LTC2621IDD#TR的Datasheet PDF文件第3页浏览型号LTC2621IDD#TR的Datasheet PDF文件第4页浏览型号LTC2621IDD#TR的Datasheet PDF文件第5页浏览型号LTC2621IDD#TR的Datasheet PDF文件第6页浏览型号LTC2621IDD#TR的Datasheet PDF文件第7页 
LTC2601/LTC2611/LTC2621  
16-/14-/12-Bit Rail-to-Rail  
DACs in 10-Lead DFN  
FEATURES  
DESCRIPTION  
The LTC®2601/LTC2611/LTC2621 are single 16-, 14- and  
12-bit, 2.5V-to-5.5V rail-to-rail voltage output DACs in a  
10-leadDFNpackage.Theyhavebuilt-inhighperformance  
output buffers and are guaranteed monotonic.  
n
Smallest Pin-Compatible Single DACs:  
LTC2601: 16 Bits  
LTC2611: 14 Bits  
LTC2621: 12 Bits  
n
Guaranteed Monotonic Over Temperature  
These parts establish new board-density benchmarks for  
16- and 14-bit DACs and advance performance standards  
for output drive and load regulation in single-supply, volt-  
age-output DACs.  
n
Wide 2.5V to 5.5V Supply Range  
n
Low Power Operation: 300μA at 3V  
n
Power Down to 1μA, Max  
n
High Rail-to-Rail Output Drive ( 15mA, Min)  
n
ThepartsuseasimpleSPI/MICROWIREcompatible3-wire  
serial interface which can be operated at clock rates up to  
50MHz. Daisy-chain capability, hardware CLR and asyn-  
chronous DAC update (LDAC) pins are included.  
Double-Buffered Data Latches  
Asynchronous DAC Update Pin  
n
n
LTC2601-1/LTC2611-1/LTC2621-1: Power-On Reset  
to Midscale  
Tiny (3mm × 3mm) 10-Lead DFN Package  
n
The LTC2601/LTC2611/LTC2621 incorporate a power-on  
reset circuit. During power-up, the voltage outputs rise  
less than 10mV above zero scale until a valid write and  
update take place. The power-on reset circuit resets the  
LTC2601-1/LTC2611-1/LTC2621-1 to midscale. The volt-  
age outputs stay at midscale until a valid write and update  
take place.  
APPLICATIONS  
n
Mobile Communications  
n
Process Control and Industrial Automation  
n
Instrumentation  
Automatic Test Equipment  
n
L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.  
All other trademarks are the property of their respective owners.  
Protected by U.S. Patents including 5396245.  
TYPICAL APPLICATION  
Differential Nonlinearity (LTC2601)  
6
9
SDI  
REF  
V
CC  
1.0  
2
V
V
= 5V  
REF  
CC  
0.8  
0.6  
= 4.096V  
SCK  
0.4  
3
0.2  
0
32-BIT  
SHIFT  
REGISTER  
V
OUT  
INPUT  
DAC  
REGISTER  
12-/14-/16-BIT DAC  
7
–0.2  
–0.4  
–0.6  
–0.8  
–1.0  
REGISTER  
CS/LD  
5
1
CONTROL  
DECODE  
LOGIC  
0
16384  
32768  
CODE  
49152  
65535  
2600 TA01b  
SDO  
LDAC  
CLR  
4
GND  
8
10  
2601 TA01a  
2601fb  
1

LTC2621IDD#TR 替代型号

型号 品牌 替代类型 描述 数据表
LTC2621IDD Linear

完全替代

16-/14-/12-Bit Rail-to-Rail DACs in 10-Lead DFN

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