參數(shù)資料
型號(hào)： ADS8361
英文描述： Dual, 500kSPS, 16-Bit, 2 + 2 Channel, Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
中文描述： 雙路，500kSPS，16位，2通道，同步采樣模擬數(shù)字轉(zhuǎn)換器
文件頁數(shù)： 1/23頁
文件大小： 444K
代理商： ADS8361
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
ADS8361
ADS8361
Dual, 500kSPS, 16-Bit, 2 + 2 Channel,
Simultaneous Sampling
ANALOG-TO-DIGITAL CONVERTER
FEATURES
G
2 SIMULTANEOUS 16-BIT DACs
G
4 FULLY DIFFERENTIAL INPUT CHANNELS
G
2
μ
s THROUGHPUT PER CHANNEL
G
4
μ
s TOTAL THROUGHPUT FOR FOUR CHANNELS
G
LOW POWER: 150mW
G
INTERNAL REFERENCE
G
FLEXIBLE SERIAL INTERFACE
G
16-BIT UPGRADE TO THE 12-BIT ADS7861
G
PIN COMPATIBLE WITH THE ADS7861
APPLICATIONS
G
MOTOR CONTROL
G
MULTI-AXIS POSITIONING SYSTEMS
G
3-PHASE POWER CONTROL
DESCRIPTION
The ADS8361 is a dual, 16-bit, 500kSPS, Analog-to-Digital
(A/D) converter with four fully differential input channels grouped
into two pairs for high-speed, simultaneous signal acquisition.
Inputs to the sample-and-hold amplifiers are fully differential
and are maintained differentially to the input of the A/D con-
verter. This provides excellent common-mode rejection of
80dB at 50kHz, which is important in high-noise environments.
The ADS8361 offers a high-speed, dual serial interface and
control inputs to minimize software overhead. The output data
for each channel is available as a 16-bit word. The ADS8361
is offered in SSOP-24 and QFN-32 (5x5) packages and is fully
specified over the –40
°
C to +85
°
C operating range.
SAR
Serial
Interface
COMP
CLOCK
A0
M1
M0
CONVST
CS
RD
BUSY
SERIAL DATA B
SERIAL DATA A
CDAC
Internal
2.5V
Reference
SHA
CH A0
–
CH A0+
REF
IN
CH A1
–
CH A1+
SAR
COMP
CDAC
SHA
CH B0
–
CH B0+
CH B1
–
CH B1+
REF
OUT
ADS8361
SBAS230C
–
AUGUST 2002
–
REVISED SEPTEMBER 2004
www.ti.com
Copyright 2002-2004, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
相關(guān)PDF資料
PDF描述
ADS8361IRHBR Dual, 500kSPS, 16-Bit, 2 + 2 Channel, Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8361IRHBT Dual, 500kSPS, 16-Bit, 2 + 2 Channel, Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8361IDBQ Dual, 500kSPS, 16-Bit, 2 + 2 Channel, Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8361IDBQR TV 55C 55#22D PIN RECP
ADS8370 16-BIT, 600-kHz, PSEUDO-DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE AND REFERENCE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS8361EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS8361 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
ADS8361IBDBQ 制造商:Rochester Electronics LLC 功能描述:DUAL 250KHZ-16 BIT, 2+2 CHANNEL - Bulk 制造商:Texas Instruments 功能描述:DUAL 250KHZ-16 BIT, 2+2 CHANNEL - Rail/Tube
ADS8361IBDBQR 制造商:Texas Instruments 功能描述:DUAL 250KHZ-16 BIT, 2+2 CHANNEL - Tape and Reel
ADS8361IDBQ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 500 kSPS 2 ADC 4ch ser 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
ADS8361IDBQG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 500 kSPS 2 ADC 4ch ser 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
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