- 您现在的位置：买卖IC网 > PDF目录223648 > DAC8408GPZ (ANALOG DEVICES INC) QUAD, PARALLEL, 8 BITS INPUT LOADING, 0.19 us SETTLING TIME, 8-BIT DAC, PDIP28 PDF资料下载
参数资料
| 型号： | DAC8408GPZ |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | DAC |
| 英文描述： | QUAD, PARALLEL, 8 BITS INPUT LOADING, 0.19 us SETTLING TIME, 8-BIT DAC, PDIP28 |
| 封装： | PLASTIC, DIP-28 |
| 文件页数： | 14/16页 |
| 文件大小： | 219K |
| 代理商： | DAC8408GPZ |
DAC8408
–7–
REV. A
Timing Diagram
AC FEEDTHROUGH ERROR
This is the error caused by capacitance coupling from VREF to
the DAC output with all switches off.
SETTLING TIME
Settling Time is the time required for the output function of the
DAC to settle to within 1/2 LSB for a given digital input signal.
PROPAGATION DELAY
This is a measure of the internal delays of the DAC. It is defined
as the time from a digital input change to the analog output cur-
rent reaching 90% of its final value.
CHANNEL-TO-CHANNEL ISOLATION
This is the portion of input signal that appears at the output of a
DAC from another DAC’s reference input. It is expressed as a
ratio in dB.
DIGITAL CROSSTALK
Digital Crosstalk is the glitch energy transferred to the output of
one DAC due to a change in digital input code from other
DACs. It is specified in nVs.
PARAMETER DEFINITIONS
RESOLUTION
Resolution is the number of states (2
n) that the full-scale range
(FSR) of a DAC is divided (or resolved) into.
NONLINEARITY
Nonlinearity (Relative Accuracy) is a measure of the maximum
deviation from a straight line passing through the end-points of
the DAC transfer function. It is measured after adjusting for
ideal zero and full-scale and is expressed in LSB, %, or ppm of
full-scale range.
DIFFERENTIAL NONLINEARITY
Differential Nonlinearity is the worst case deviation of any adja-
cent analog outputs from the ideal 1 LSB step size. A specified
differential nonlinearity of
±1 LSB maximum over the operating
temperature range ensures monotonicity.
GAIN ERROR
Gain Error (full-scale error) is a measure of the output error be-
tween the ideal and actual DAC output. The ideal full-scale
output is VREF –1 LSB.
OUTPUT CAPACITANCE
Output Capacitance is that capacitance between IOUT 1A, IOUT 1B,
IOUT 1C, or IOUT 1D and AGND.
相关PDF资料 |
PDF描述 |
|---|---|
| DAC8531E/2K5G4 | SERIAL INPUT LOADING, 12 us SETTLING TIME, 16-BIT DAC, PDSO8 |
| DAC87H-CBI-VBI | PARALLEL, WORD INPUT LOADING, 3 us SETTLING TIME, 12-BIT DAC, CDIP24 |
| DAM15S500CLF | 15 CONTACT(S), FEMALE, D SUBMINIATURE CONNECTOR, SOLDER |
| DAM15S500LF | 15 CONTACT(S), FEMALE, D SUBMINIATURE CONNECTOR, SOLDER |
| DAM15S500MLF | 15 CONTACT(S), FEMALE, D SUBMINIATURE CONNECTOR, SOLDER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DAC8408HP | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Analog Devices 功能描述: |
| DAC8411 | 制造商:TI 制造商全称:Texas Instruments 功能描述:1.8V to 5.5V, 80mA, 14- and 16-Bit, Low-Power, Single-Channel,DIGITAL-TO-ANALOG CONVERTERS in SC70 Package |
| DAC8411EVM | 功能描述:数据转换 IC 开发工具 DAC8411 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 |
| DAC8411EVM | 制造商:Texas Instruments 功能描述:Development Tool |
| DAC8411EVM-PDK | 功能描述:数据转换 IC 开发工具 DAC8411 Perf Demo Kit 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 |
发布紧急采购，3分钟左右您将得到回复。