5秒后页面跳转
LTC2326-16 PDF预览

LTC2326-16

更新时间: 2024-09-25 00:54:59
品牌 Logo 应用领域
凌特 - Linear /
页数 文件大小 规格书
26页 999K
描述
16-Bit, 250ksps, ±10.24V True Bipolar, Pseudo-Differential Input ADC with 93.5dB SNR

LTC2326-16 数据手册

 浏览型号LTC2326-16的Datasheet PDF文件第2页浏览型号LTC2326-16的Datasheet PDF文件第3页浏览型号LTC2326-16的Datasheet PDF文件第4页浏览型号LTC2326-16的Datasheet PDF文件第5页浏览型号LTC2326-16的Datasheet PDF文件第6页浏览型号LTC2326-16的Datasheet PDF文件第7页 
LTC2326-16  
16-Bit, 250ksps, 10ꢀ2ꢁ4  
True Bipolar, Pseudo-Differential  
Input ADC with 93ꢀ5dB SNR  
FeaTures  
DescripTion  
The LTC®2326-16 is a low noise, high speed 16-bit suc-  
cessive approximation register (SAR) ADC with pseudo-  
differential inputs. Operating from a single 5V supply, the  
LTC2326-16hasa 1ꢀ.2ꢁVtruebipolarinputrange,making  
n
250ksps Throughput Rate  
n
±±15LSB INL (Max)  
n
Guaranteed ±6-Bit No Missing Codes  
Pseudo-Differential Inputs  
n
n
True Bipolar Input Ranges ±6125V, ±±012ꢀV, ±±215V  
it ideal for high voltage applications which require a wide  
dynamic range. The LTC2326-16 achieves 1.5LSB INL  
maximum, no missing codes at 16 bits with 93.5dB SNR.  
n
n
n
n
n
n
n
n
n
n
n
n
9315dB SNR (Typ) at f = 2kHz  
IN  
IN  
–±±±dB THD (Typ) at f = 2kHz  
Guaranteed Operation to 125°C  
The LTC2326-16 has an onboard single-shot capable  
reference buffer and low drift (2ꢀppm/°C max) 2.ꢀꢁ8V  
temperature compensated reference. The LTC2326-16  
also has a high speed SPI-compatible serial interface that  
supports1.8V,2.5V,3.3Vand5Vlogicwhilealsofeaturing  
a daisy-chain mode. The fast 25ꢀksps throughput with  
no cycle latency makes the LTC2326-16 ideally suited  
for a wide variety of high speed applications. An internal  
oscillator sets the conversion time, easing external timing  
considerations. The LTC2326-16 dissipates only 28mW  
and automatically naps between conversions, leading to  
reduced power dissipation that scales with the sampling  
rate. A sleep mode is also provided to reduce the power  
consumption of the LTC2326-16 to 3ꢀꢀμW for further  
power savings during inactive periods.  
Single 5V Supply  
Low Drift (2ꢀppm/°C Max) 2.ꢀꢁ8V Internal Reference  
Onboard Single-Shot Capable Reference Buffer  
No Pipeline Delay, No Cycle Latency  
1.8V to 5V I/O Voltages  
SPI-Compatible Serial I/O with Daisy-Chain Mode  
Internal Conversion Clock  
Power Dissipation 28mW (Typ)  
16-Lead MSOP Package  
applicaTions  
n
Programmable Logic Controllers  
n
Industrial Process Control  
n
High Speed Data Acquisition  
n
Portable or Compact Instrumentation  
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and  
SoftSpan is a trademark of Linear Technology Corporation. All other trademarks are the  
property of their respective owners. Protected by U.S. Patents, including 77ꢀ5765, 7961132.  
n
ATE  
Typical applicaTion  
32k Point FFT fS = 250ksps,  
fIN = 2kHz  
0
5V  
1.8V TO 5V  
SNR = 93.5dB  
–20  
–40  
THD = –113dB  
SINAD = 93.4dB  
SFDR = –117dB  
10µF  
2.2µF  
0.1µF  
+10.24V  
–60  
+
V
V
OV  
DD  
DDLBYP DD  
CHAIN  
RDL/SDI  
SDO  
SCK  
BUSY  
CNV  
–10.24V  
+
–80  
LT®1468  
IN  
–100  
–120  
–140  
–160  
–180  
LTC2326-16  
IN  
SAMPLE CLOCK  
REFBUF  
REFIN  
GND  
232616 TA01a  
100nF  
47µF  
0
25  
50  
75  
100  
125  
FREQUENCY (kHz)  
232616 TA01b  
232616fa  
1
For more information www.linear.com/LTC2326-16  

与LTC2326-16相关器件

型号 品牌 获取价格 描述 数据表
LTC2326-18 Linear

获取价格

Buffered Octal, 16-Bit, 200ksps/Ch Differenti
LTC2326-18 ADI

获取价格

具 95dB SNR 的 18 位、250ksps、±10.24V 真正双极、伪差分输入
LTC2326CMS-18#PBF Linear

获取价格

LTC2326-18 - 18-Bit, 250ksps, ±10.24V True Bi
LTC2327 Linear

获取价格

18-Bit/16-Bit,1Msps/500ksps/250ksps True Bipolar Low Power, Single Supply ADCs
LTC2327-16 ADI

获取价格

具 93.5dB SNR 的 16 位、500ksps、±10.24V 真正双极、伪差分输
LTC2327-18 Linear

获取价格

Buffered Octal, 16-Bit, 200ksps/Ch Differenti
LTC2327-18 ADI

获取价格

具 95dB SNR 的 18 位、500ksps、±10.24V 真正双极、伪差分输入
LTC2327HMS-18#PBF Linear

获取价格

LTC2327-18 - 18-Bit, 500ksps, ±10.24V True Bi
LTC2327IMS-16#PBF Linear

获取价格

LTC2327-16 - 16-Bit, 500ksps, ±10.24V True Bi
LTC2328 Linear

获取价格

18-Bit/16-Bit,1Msps/500ksps/250ksps True Bipolar Low Power, Single Supply ADCs