參數(shù)資料
型號: 5962-0724701VXA
廠商: TEXAS INSTRUMENTS INC
元件分類: DAC
英文描述: PARALLEL, WORD INPUT LOADING, 0.0035 us SETTLING TIME, 14-BIT DAC, CBGA192
封裝: CERAMIC, BGA-192
文件頁數(shù): 20/30頁
文件大?。?/td> 970K
代理商: 5962-0724701VXA
www.ti.com
SGLS386A – JANUARY 2009 – REVISED DECEMBER 2009
Definitions of Specifications and Terminology
Differential Nonlinearity (DNL): Defined as the variation in analog output associated with an ideal 1 LSB
change in the digital input code.
Gain Drift: Defined as the maximum change in gain, in terms of ppm of full-scale range (FSR) per °C, from the
value at 25°C to values over the full operating temperature range.
Gain Error: Defined as the percentage error in the ratio between the measured full-scale output current and the
value of the ideal full-scale output (32 x VREFIO/RBIAS). A VREFIO of 1.2V is used to measure the gain error with an
external reference voltage applied. With an internal reference, this error includes the deviation of VREFIO (internal
bandgap reference voltage) from the typical value of 1.2V.
Integral Nonlinearity (INL): Defined as the maximum deviation of the actual analog output from the ideal output,
determined by a straight line drawn from zero scale to full scale.
Intermodulation Distortion (IMD3, IMD): The two-tone IMD3 or four-tone IMD is defined as the ratio (in dBc) of
the worst 3rd-order (or higher) intermodulation distortion product to either fundamental output tone.
Offset Drift: Defined as the maximum change in DC offset, in terms of ppm of full-scale range (FSR) per °C,
from the value at 25°C to values over the full operating temperature range.
Offset Error: Defined as the percentage error in the ratio of the differential output current (IOUT_P – IOUT_N) to
half of the full-scale output current for input code 8192.
Output Compliance Range: Defined as the minimum and maximum allowable voltage at the output of the
current-output DAC. Exceeding this limit may result in reduced reliability of the device or adversely affecting
distortion performance.
Power Supply Rejection Ratio (PSSR): Defined as the percentage error in the ratio of the delta IOUT and delta
supply voltage normalized with respect to the ideal IOUT current.
Reference Voltage Drift: Defined as the maximum change of the reference voltage in ppm per degree Celsius
from value at ambient (25°C) to values over the full operating temperature range.
Spurious Free Dynamic Range (SFDR): Defined as the difference (in dBc) between the peak amplitude of the
output signal and the peak spurious signal.
Signal to Noise Ratio (SNR): Defined as the ratio of the RMS value of the fundamental output signal to the
RMS sum of all other spectral components below the Nyquist frequency, including noise, but excluding the first
six harmonics and dc.
Total Harmonic Distortion (THD): Defined as the ratio of the rms sum of the first six harmonic components to
the rms value of the fundamental output signal.
Copyright 2009, Texas Instruments Incorporated
27
Product Folder Link(s): DAC5670-SP
相關PDF資料
PDF描述
5962-0724701VXA PARALLEL, WORD INPUT LOADING, 0.0035 us SETTLING TIME, 14-BIT DAC, CBGA192
5962-0820501HYC 3-OUTPUT 12.5 W DC-DC REG PWR SUPPLY MODULE
5962-0820502HXC 3-OUTPUT 12.5 W DC-DC REG PWR SUPPLY MODULE
5962-0820501HXC 3-OUTPUT 12.5 W DC-DC REG PWR SUPPLY MODULE
5962-0820502HYC 3-OUTPUT 12.5 W DC-DC REG PWR SUPPLY MODULE
相關代理商/技術參數(shù)
參數(shù)描述
5962-0724801VFA 制造商:Texas Instruments 功能描述:High Speed Differential Receiver 16-Pin CFPAK Tube 制造商:Texas Instruments 功能描述:HIGH-SPEED DIFFERENTIAL RECEIVER 制造商:Texas Instruments 功能描述:SNV55LVDS33W - Rail/Tube
5962-0822701HPA 功能描述:邏輯輸出光電耦合器 3.3V 1CH 1500Vdc Hermetically sealed RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube
5962-0822701HPC 功能描述:邏輯輸出光電耦合器 3.3V 1CH 1500Vdc Hermetically sealed RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube
5962-0822701HXA 功能描述:邏輯輸出光電耦合器 3.3V 1CH 1500Vdc Hermetically sealed RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube
5962-0822701HYA 功能描述:邏輯輸出光電耦合器 3.3V 1CH 1500Vdc Hermetically sealed RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube