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LTC2174CUKG-12#TRPBF PDF预览

LTC2174CUKG-12#TRPBF

更新时间: 2024-02-09 11:35:40
品牌 Logo 应用领域
凌特 - Linear 转换器
页数 文件大小 规格书
34页 1267K
描述
LTC2174-12 - 12-Bit, 105Msps Low Power Quad ADCs; Package: QFN; Pins: 52; Temperature Range: 0°C to 70°C

LTC2174CUKG-12#TRPBF 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active包装说明:HVQCCN,
针数:52Reach Compliance Code:compliant
风险等级:5.23转换器类型:ADC, PROPRIETARY METHOD
JESD-30 代码:R-PQCC-N52JESD-609代码:e3
长度:8 mm最大线性误差 (EL):0.0244%
湿度敏感等级:1模拟输入通道数量:4
位数:12功能数量:1
端子数量:52最高工作温度:70 °C
最低工作温度:输出位码:OFFSET BINARY, 2'S COMPLEMENT BINARY
输出格式:SERIAL封装主体材料:PLASTIC/EPOXY
封装代码:HVQCCN封装形状:RECTANGULAR
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
认证状态:Not Qualified采样速率:105 MHz
采样并保持/跟踪并保持:SAMPLE座面最大高度:0.8 mm
标称供电电压:1.8 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)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:30宽度:7 mm
Base Number Matches:1

LTC2174CUKG-12#TRPBF 数据手册

 浏览型号LTC2174CUKG-12#TRPBF的Datasheet PDF文件第2页浏览型号LTC2174CUKG-12#TRPBF的Datasheet PDF文件第3页浏览型号LTC2174CUKG-12#TRPBF的Datasheet PDF文件第4页浏览型号LTC2174CUKG-12#TRPBF的Datasheet PDF文件第5页浏览型号LTC2174CUKG-12#TRPBF的Datasheet PDF文件第6页浏览型号LTC2174CUKG-12#TRPBF的Datasheet PDF文件第7页 
LTC2175-12/  
LTC2174-12/LTC2173-12  
12-Bit, 125Msps/105Msps/  
80Msps Low Power Quad ADCs  
FeaTures  
DescripTion  
TheLTC®2175-12/LTC2174-12/LTC2173-12are4-channel,  
simultaneous sampling 12-bit A/D converters designed  
for digitizing high frequency, wide dynamic range signals.  
They are perfect for demanding communications applica-  
tions with AC performance that includes 70.6dB SNR and  
88dB spurious free dynamic range (SFDR). Ultralow jitter  
n
4-Channel Simultaneous Sampling ADC  
n
70.6dB SNR  
n
88dB SFDR  
Low Power: 545mW/439mW/369mW Total,  
n
136mW/110mW/92mW per Channel  
Single 1.8V Supply  
n
n
of0.15ps  
allowsundersamplingofIFfrequencieswith  
Serial LVDS Outputs: 1 or 2 Bits per Channel  
RMS  
n
n
n
n
n
n
excellent noise performance.  
Selectable Input Ranges: 1V  
to 2V  
P-P  
P-P  
800MHz Full Power Bandwidth S/H  
DC specs include 0.3LSB INL (typ), 0.1LSB DNL (typ)  
and no missing codes over temperature. The transition  
Shutdown and Nap Modes  
Serial SPI Port for Configuration  
noise is a low 0.3LSB  
.
RMS  
Pin Compatible 14-Bit and 12-Bit Versions  
The digital outputs are serial LVDS to minimize the num-  
ber of data lines. Each channel outputs two bits at a time  
(2-lane mode). At lower sampling rates there is a one bit  
per channel option (1-lane mode). The LVDS drivers have  
optional internal termination and adjustable output levels  
to ensure clean signal integrity.  
52-Pin (7mm × 8mm) QFN Package  
applicaTions  
n
Communications  
n
Cellular Base Stations  
n
Software Defined Radios  
+
The ENC and ENC inputs may be driven differentially  
or single-ended with a sine wave, PECL, LVDS, TTL, or  
CMOS inputs. An internal clock duty cycle stabilizer al-  
lows high performance at full speed for a wide range of  
clock duty cycles.  
n
Portable Medical Imaging  
n
Multichannel Data Acquisition  
n
Nondestructive Testing  
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear  
Technology Corporation. All other trademarks are the property of their respective owners.  
Typical applicaTion  
1.8V  
V
1.8V  
OV  
LTC2175-12, 125Msps,  
2-Tone FFT, fIN = 70MHz and 75MHz  
DD  
DD  
CHANNEL 1  
ANALOG  
INPUT  
0
–10  
–20  
–30  
–40  
–50  
12-BIT  
OUT1A  
OUT1B  
S/H  
S/H  
S/H  
S/H  
ADC CORE  
CHANNEL 2  
ANALOG  
INPUT  
OUT2A  
OUT2B  
12-BIT  
ADC CORE  
DATA  
SERIALIZER  
SERIALIZED  
CHANNEL 3  
ANALOG  
INPUT  
OUT3A  
OUT3B  
–60  
12-BIT  
ADC CORE  
LVDS  
–70  
OUTPUTS  
–80  
–90  
–100  
–110  
–120  
CHANNEL 4  
ANALOG  
INPUT  
OUT4A  
OUT4B  
12-BIT  
ADC CORE  
DATA  
CLOCK  
OUT  
ENCODE  
INPUT  
0
20  
30  
40  
50  
60  
10  
PLL  
FREQUENCY (MHz)  
FRAME  
217512 TA01b  
GND  
OGND  
217512 TA01  
21754312fa  
1

LTC2174CUKG-12#TRPBF 替代型号

型号 品牌 替代类型 描述 数据表
LTC2174CUKG-12#PBF Linear

完全替代

LTC2174-12 - 12-Bit, 105Msps Low Power Quad ADCs; Package: QFN; Pins: 52; Temperature Rang

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