參數(shù)資料
型號： TLC1514IPWLE
廠商： TEXAS INSTRUMENTS INC
元件分類： ADC
英文描述： 4-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
封裝： TSSOP-16
文件頁數(shù)： 40/47頁
文件大?。?/td> 789K
代理商： TLC1514IPWLE
>> Semiconductor Home > Products > Analog & Mixed-Signal > Data Converters > ADCs (less than 1MSPS) >
TLC1518, 10-BIT, 400 KSPS ADC SERIAL OUT, SPI/DSP COMPATIBLE I/F, POWER
DOWN, 8 CH.
Device Status: Active
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Parameter Name
TLC1518
Resolution (Bits)
10
Sample Rate (kSPS)
400
Supply (V)
5
Data-Bus Interface (bits) Serial
Analog Inputs
8
Power (typ) (mW)
22
Vref (Int/Ext)
Int
DNL (max) (+/-LSB)
0.5
INL (max) (+/-LSB)
0.5
The TLC1518 and TLC1514 are a family of high-performance, 10-bit, low power, 1.4 us,
CMOS SAR analog-to-digital converters (ADC) which operate from a single 5 V power
supply. These devices have three digital inputs and a 3-state output [chip select (CS\), serial
input-output clock (SCLK), serial data input (SDI), and serial data output (SDO)] that
provide a direct 4-wire interface to the serial port of most popular host microprocessors (SPI
interface). When interfaced with a DSP, a frame sync (FS) signal is used to indicate the start
of a serial data frame.
In addition to a high-speed A/D converter and versatile control capability, these devices
have an on-chip analog multiplexer that can select any analog inputs or one of three internal
self-test voltages. The sample-and-hold function is automatically started after the fourth
SCLK edge (normal sampling) or can be controlled by a special pin, CSTART\, to extend
the sampling period (extended sampling). The normal sampling period can also be
programmed as short (12 SCLKs) or as long (24 SCLKs) to accommodate faster SCLK
operation popular among high-performance signal processors. The TLC1518 and TLC1514
are designed to operate with very low power consumption. The power-saving feature is
further enhanced with software/hardware/auto power down modes and programmable
conversion speeds. The converter uses the external SCLK as the source of the conversion
相關(guān)PDF資料
PDF描述
TLC1518IPWLE 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
TLC1518IDWRG4 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
TLC1514IDRG4 4-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
TLC1518IDW 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
TLC1518IPWR 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLC1514IPWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 400 kSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
TLC1514IPWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 400 kSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
TLC1514PW 制造商:TI 制造商全稱:Texas Instruments 功能描述:5-V, 10-BIT, 400 KSPS, 4/8 CHANNEL, LOW POWER, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTO POWER DOWN
TLC1518 制造商:TI 制造商全稱:Texas Instruments 功能描述:5-V, 10-BIT, 400 KSPS, 4/8 CHANNEL, LOW POWER, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTO POWER DOWN
TLC1518D 制造商:TI 制造商全稱:Texas Instruments 功能描述:5-V, 10-BIT, 400 KSPS, 4/8 CHANNEL, LOW POWER, SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTO POWER DOWN
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