參數(shù)資料
型號(hào)： THS1403QPFB
廠商： TEXAS INSTRUMENTS INC
元件分類(lèi)： ADC
英文描述： 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
封裝： PLASTIC, TQFP-48
文件頁(yè)數(shù)： 12/30頁(yè)
文件大?。?/td> 475K
代理商： THS1403QPFB
THS1401, THS1403, THS1408
14-BIT, 1/3/8 MSPS DSP COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS
WITH INTERNAL REFERENCE AND PGA
SLAS248B – DECEMBER 1999 – REVISED JANUARY 2001
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description
The THS1401, THS1403, and THS1408 are 14-bit, 1/3/8 MSPS, single supply analog-to-digital converters with
an internal reference, differential inputs, programmable input gain, and an on-chip sample and hold amplifier.
Implemented with a CMOS process, the device has outstanding price/performance and power/speed ratios.
The THS1401, THS1403, and THS1408 are designed for use with 3.3-V systems, and with a high-speed
P
compatible parallel interface, making them the first choice for solutions based on high-performance DSPs like
the TI TMS320C6000 series.
The THS1401, THS1403, and THS1408 are available in a TQFP-48 package in standard commercial and
industrial temperature ranges. The THS1401, THS1403, and THS1408 are available in a PQFP-48 package
in automotive temperature range, and the THS1408 is available in a PQFP-48 package in military temperature
range.
functional block diagram
PGA
0..7 dB
REF
14-Bit
ADC
Buffer
14
15
CONTROL
LOGIC
REF+
REF–
IN+
IN–
D[13:0] + OV bit
A[1:0]
6
CLK
1.5 V
BG
VBG
CS
WR
OE
AVAILABLE OPTIONS
PACKAGED DEVICE
TA
TQFP
(PFB)
PQFP (Power Pad)
(PHP)
0
°C to 70°C
THS1401CPFB,
THS1403CPFB,
THS1408CPFB,
—
–40
°C to 85°C
THS1401IPFB,
THS1403IPFB,
THS1408IPFB
—
–40
°C to 125°C
—
THS1401QPHP,
THS1403QPHP,
THS1408QPHP
–55
°C to 125°C
—
THS1408MPHP
相關(guān)PDF資料
PDF描述
THS14F01CPFB 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
THS14F01IPFB 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
THS14F03CPFB 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
THS14F03IPFBG4 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
THS14F03IPFB 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
THS1403QPHP 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14-Bit 1/3/8 MSPS DSP-Compatible ADC 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1403QPHPEP 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Mil Enhanc 14B 1/3/8 MSPS DSP Comp ADC 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
THS1408 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:14-Bit, 1/3/8 MSPS, DSP-COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS WITH INTERNAL REFERENCE AND PGA
THS1408CPFB 制造商:Rochester Electronics LLC 功能描述:- Bulk
THS1408-EP 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:14-BIT, 1/3/8 MSPS DSP COMPATIBLE ANALOG-TO-DIGITAL CONVERTERS WITH INTERNAL REFERENCE AND PGA
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