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参数资料
| 型号： | THS14F01IPFBG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | ADC |
| 英文描述： | 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| 封装： | GREEN, PLASTIC, TQFP-48 |
| 文件页数： | 21/24页 |
| 文件大小： | 329K |
| 代理商： | THS14F01IPFBG4 |
THS14F01, THS14F03
14-BIT, 1 MSPS/ 3 MSPS, DSP COMPATIBLE, ANALOG-TO-DIGITAL CONVERTERS
WITH FIFO INTERNAL REFERENCE AND PGA
SLAS285 – JUNE 2000
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
sample timing
The THS14F01/3 core is based on a pipeline architecture with a latency of 9.5 samples. The conversion results
are stored in the FIFO 9.5 clock cycles after the input signal was sampled.
S9
S10
S11
S12
CLK
Data
to FIFO
Analog
Input
C1
C2
C3
tw(CLK)
td
INT
Figure 1. Sample Timing
INT goes active if the programmed FIFO level is reached. INT is either low or high active depending on the
polarity bit (IP) within the control word. This signal is set synchronously to the CLK signal. It is reset by a read
access to the FIFO once the number of samples in the FIFO is below the programmed threshold level.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| THS14F03 | 制造商:TI 制造商全称:Texas Instruments 功能描述:14-BIT, 1 MSPS/ 3 MSPS, DSP COMPATIBLE, ANALOG-TO-DIGITAL CONVERTERS WITH FIFO INTERNAL REFERENCE AND PGA |
| THS14F03EVM | 功能描述:数据转换 IC 开发工具 THS14F03 Eval Mod RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
| THS14F03IPFB | 功能描述:模数转换器 - ADC 14-bit 3 MSPS with 32-word FIFO RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| THS14F03IPFBG4 | 功能描述:模数转换器 - ADC 14-bit 3 MSPS with 32-word FIFO RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| THS14-THS18-D | 制造商:Thomas & Betts 功能描述:CATAMOUNT CABLE TIES |
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