5秒后页面跳转
LTC1450LCG PDF预览

LTC1450LCG

更新时间: 2024-11-11 22:57:35
品牌 Logo 应用领域
凌特 - Linear 转换器数模转换器光电二极管
页数 文件大小 规格书
16页 328K
描述
Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP

LTC1450LCG 技术参数

是否Rohs认证:不符合生命周期:Transferred
零件包装代码:SSOP包装说明:SSOP, SSOP24,.3
针数:24Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.03Is Samacsys:N
转换器类型:D/A CONVERTER输入位码:BINARY
输入格式:PARALLEL, WORDJESD-30 代码:R-PDSO-G24
JESD-609代码:e0长度:8.2 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:24最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP24,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
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:2 mm
标称安定时间 (tstl):14 µs子类别:Other Converters
最大压摆率:0.5 mA标称供电电压:3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:20
宽度:5.3 mmBase Number Matches:1

LTC1450LCG 数据手册

 浏览型号LTC1450LCG的Datasheet PDF文件第2页浏览型号LTC1450LCG的Datasheet PDF文件第3页浏览型号LTC1450LCG的Datasheet PDF文件第4页浏览型号LTC1450LCG的Datasheet PDF文件第5页浏览型号LTC1450LCG的Datasheet PDF文件第6页浏览型号LTC1450LCG的Datasheet PDF文件第7页 
LTC1450/LTC1450L  
Parallel Input, 12-Bit  
Rail-to-Rail Micropower  
DACs in SSOP  
U
FEATURES  
DESCRIPTION  
TheLTC®1450/LTC1450Larecompletesinglesupply,rail-  
to-rail voltage output, 12-bit digital-to-analog converters  
(DACs)ina24-pinSSOPorPDIPpackage.Theyincludean  
output buffer amplifier, reference and a double buffered  
parallel digital interface.  
12-Bit Resolution  
3V Operation (LTC1450L) ICC: 250µA Typ  
5V Operation (LTC1450) ICC: 400µA Typ  
Parallel 12-Bit or 8 + 4-Bit Double Buffered  
The LTC1450 operates from a 4.5V to 5.5V supply. The  
outputcanbepinstrappedfor4.095Vor2.048Vfull-scale.  
It has a 2.048V internal reference.  
Digital Input  
Internal Reference  
Output Buffer Configurable to Gain of 1 or 2  
Configurable as a Multiplying DAC  
Internal Power-On Reset  
The LTC1450L operates from a 2.7V to 5.5V supply. The  
output can be pin strapped for 2.5V or 1.22V full-scale. It  
has a 1.22V internal reference.  
U
The LTC1450/LTC1450L offer true stand-alone perfor-  
mance. In addition, the reference output, high and low  
reference inputs and gain setting resistor are brought to  
pins for maximum flexibility.  
APPLICATIONS  
Digital Calibration  
Industrial Process Control  
Automatic Test Equipment  
Arbitrary Function Generators  
Battery-Powered Data Conversion Products  
Feedback Control Loops and Gain Control  
, LTC and LT are registered trademarks of Linear Technology Corporation.  
U
TYPICAL APPLICATION  
LTC1450: 5V  
LTC1450L: 3V TO 5V  
REFOUT  
REFHI  
V
CC  
D11 (MSB)  
REFERENCE  
LTC1450: 2.048V  
LTC1450L: 1.22V  
UPPER  
4-BIT  
INPUT  
LATCH  
D8  
D7  
12-BIT  
DAC  
LATCH  
0.5  
0.0  
DATA IN FROM  
MICROPROCESSOR  
DATA BUS  
12-BIT  
DAC  
+
LTC1450:  
V
OUT  
0V TO 4.095V  
LOWER  
8-BIT  
INPUT  
LATCH  
LTC1450L:  
0V TO 2.5V  
D0 (LSB)  
CSMSB  
WR  
FROM  
MICROPROCESSOR  
DECODE LOGIC  
CSLSB  
–0.5  
LDAC  
CLR  
0
512 1024 1536 2048 2560 3072 3584 4095  
CODE  
POWER-ON  
RESET  
LTC1450  
LTC1450L  
FROM  
SYSTEM RESET  
1450/50L TA02  
GND  
REFLO  
X1/X2  
1450/50L TA01  
1

与LTC1450LCG相关器件

型号 品牌 获取价格 描述 数据表
LTC1450LCG#PBF Linear

获取价格

LTC1450 - Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP; Package: SSOP; Pins
LTC1450LCG#TR Linear

获取价格

LTC1450 - Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP; Package: SSOP; Pins
LTC1450LCG#TRPBF Linear

获取价格

LTC1450 - Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP; Package: SSOP; Pins
LTC1450LCN Linear

获取价格

Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP
LTC1450LG24 Linear

获取价格

IC PARALLEL, WORD INPUT LOADING, 12-BIT DAC, PDSO24, SSOP-24, Digital to Analog Converter
LTC1450LG24#TR Linear

获取价格

IC PARALLEL, WORD INPUT LOADING, 12-BIT DAC, PDSO24, SSOP-24, Digital to Analog Converter
LTC1450LIG Linear

获取价格

Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP
LTC1450LIG#PBF Linear

获取价格

LTC1450 - Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP; Package: SSOP; Pins
LTC1450LIG#TR Linear

获取价格

IC PARALLEL, WORD INPUT LOADING, 14 us SETTLING TIME, 12-BIT DAC, PDSO24, PLASTIC, SSOP-24
LTC1450LIG#TRPBF Linear

获取价格

LTC1450 - Parallel Input, 12-Bit Rail-to-Rail Micropower DACs in SSOP; Package: SSOP; Pins