- 您现在的位置：买卖IC网 > PDF目录17031 > DC1571A-C (Linear Technology)BOARD SAR ADC LTC2381-16 PDF资料下载
参数资料
| 型号： | DC1571A-C |
| 厂商： | Linear Technology |
| 文件页数： | 9/24页 |
| 文件大小： | 0K |
| 描述： | BOARD SAR ADC LTC2381-16 |
| 软件下载： | QuikEval II System |
| 设计资源： | DC1571A Design Files DC1571A Schematic |
| 标准包装： | 1 |
| 系列： | QuikEval™ |
| ADC 的数量： | 1 |
| 位数： | 16 |
| 采样率（每秒）： | 250k |
| 数据接口： | 串行，SPI? |
| 输入范围： | ±2.5 V |
| 在以下条件下的电源（标准）： | 3.25mW @ 250kSPS |
| 工作温度： | 0°C ~ 70°C |
| 已用 IC / 零件： | LTC2381-16 |
| 已供物品： | 板 |
| 相关产品： | DC718C-ND - DEMO QUIKEVAL-II DATA DC590B-ND - BOARD DEMO USB SERIAL CONTROLLER LTC2381IMS-16#TRPBF-ND - IC ADC 16BIT 1CH 250KSPS 16-MSOP LTC2381IMS-16#PBF-ND - IC ADC 16BIT 1CH 250KSPS 16-MSOP LTC2381IDE-16#TRPBF-ND - IC ADC 16BIT 1CH 250KSPS 16-DFN LTC2381IDE-16#PBF-ND - IC ADC 16BIT 1CH 250KSPS 16-DFN LTC2381HMS-16#TRPBF-ND - IC ADC 16BIT 1CH 250KSPS 16-MSOP LTC2381HMS-16#PBF-ND - IC ADC 16BIT 1CH 250KSPS 16-MSOP LTC2381CMS-16#TRPBF-ND - IC ADC 16BIT 1CH 250KSPS 16-MSOP LTC2381CDE-16#TRPBF-ND - IC ADC 16BIT 1CH 250KSPS 16-DFN 更多... |
LTC2381-16
17
238116f
TIMING DIAGRAM
238116 F11
RDL2
RDL1
CONVERT
IRQ
DATA IN
DIGITAL HOST
CLK
CNV
LTC2381-16
SDO
A
SCK
RDL/SDI
CNV
LTC2381-16
SDO
B
SCK
RDL/SDI
CHAIN
BUSY
CHAIN
238116 F11a
D15A
SDO
SCK
CNV
BUSY
CHAIN = 0
RDL/SDIB
RDL/SDIA
D15B
D14B
D1B
D0B
D13B
D14A
D13A
D1A
D0A
Hi-Z
tEN
tHSDO
tDSDO
tDIS
tSCKL
tSCKH
tCNVL
tSSCKRDL
tHSCKRDL
12
3
14
15
16
17
18
19
30
31
32
tSCK
POWER-UP
CONVERT
POWER-DOWN
CONVERT
ACQUIRE
tCONV
tHOLD
tBUSYLH
Figure 13. Normal Mode with Multiple Devices Sharing CNV, SCK and SDO
Normal Mode, Multiple Devices
Figure 13 shows multiple LTC2381-16 devices operating
in Normal Mode(CHAIN = 0) sharing CNV, SCK and SDO.
By sharing CNV, SCK and SDO, the number of required
signals to operate multiple ADCs in parallel is reduced.
Since SDO is shared, the RDL/SDI input of each ADC must
be used to allow only one LTC2381-16 to drive SDO at a
time in order to avoid bus conflicts. As shown in Figure 13,
the RDL/SDI inputs idle high and are individually brought
low to read data out of each device between conversions.
When RDL/SDI is brought low, the MSB of the selected
device is output onto SDO. To ensure the MSB is properly
output and captured, SCK must be held low at least 1ns
before and 16ns after bringing RDL/SDI low.
相关PDF资料 |
PDF描述 |
|---|---|
| 09457710123 | RJI CBL AWG 22/7 IP20 1.5M |
| EVAL-AD7655CBZ | BOARD EVALUATION FOR AD7655 |
| STD17W-M | WIRE & CABLE MARKERS |
| HK06036N8J-T | INDUCTOR HI FREQ 6.8NH 5% 0201 |
| LGU2C271MELY | CAP ALUM 270UF 160V 20% SNAP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DC1571B | 制造商:Aleph America Corporation 功能描述: |
| DC15-73 | 制造商:ALPHA 制造商全称:ALPHA 功能描述:Directional Coupler 1.42-1.66 GHz |
| DC1573A | 制造商:Linear Technology 功能描述:EVAL BOARD, LT3760 LED DRIVER, Topology:Boost (Step Up), No. of Outputs:8, Input 制造商:Linear Technology 功能描述:EVAL BOARD, LT3760 LED DRIVER, Topology:Boost (Step Up), No. of Outputs:8, Input Voltage Min:6V, Input Voltage Max:40V, Dimming Control Type:PWM / Analogue, Kit Contents:Eval Board LT3760 , RoHS Compliant: NA |
| DC15-73LF | 功能描述:信号调节 1.42-1.66GHz Coupling 18.4 dB typ RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| DC15-73LF-B | 制造商:Skyworks Solutions Inc 功能描述:RF DIRECTIONAL COUPLER |
发布紧急采购，3分钟左右您将得到回复。