參數(shù)資料
型號(hào): DAC1401D125HL
廠商: NXP Semiconductors N.V.
元件分類: 外設(shè)及接口
英文描述: Dual 14-bit DAC, up to 125 Msps
封裝: DAC1401D125HL/C1<SOT313-2 (LQFP48)|<<http://www.nxp.com/packages/SOT313-2.html<1<Always Pb-free,;DAC1401D125HL/C1<SOT313-2 (LQFP48)|<<http://www.nxp.com/packages/SOT313-2
文件頁(yè)數(shù): 25/25頁(yè)
文件大小: 359K
代理商: DAC1401D125HL
NXP Semiconductors
DAC1401D125
Dual 14-bit DAC, up to 125 Msps
NXP B.V. 2008.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 13 November 2008
Document identifier: DAC1401D125_1
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
16. Contents
1
2
3
4
5
6
6.1
6.2
7
8
9
10
10.1
10.2
10.2.1
10.2.2
10.3
10.4
10.5
10.6
10.7
10.7.1
10.7.2
10.8
10.9
10.10
11
12
13
14
14.1
14.2
14.3
14.4
15
16
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Ordering information. . . . . . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Pinning information. . . . . . . . . . . . . . . . . . . . . . 3
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 5
Thermal characteristics. . . . . . . . . . . . . . . . . . . 5
Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 5
Application information. . . . . . . . . . . . . . . . . . 14
General description. . . . . . . . . . . . . . . . . . . . . 14
Input data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Dual port mode. . . . . . . . . . . . . . . . . . . . . . . . 15
Interleaved mode . . . . . . . . . . . . . . . . . . . . . . 15
Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
DAC transfer function . . . . . . . . . . . . . . . . . . . 17
Full-scale current adjustment . . . . . . . . . . . . . 18
Gain control . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Analog outputs . . . . . . . . . . . . . . . . . . . . . . . . 19
Differential output using transformer. . . . . . . . 20
Single-ended output . . . . . . . . . . . . . . . . . . . . 20
Power-down function . . . . . . . . . . . . . . . . . . . 20
Alternative parts . . . . . . . . . . . . . . . . . . . . . . . 21
Application diagram . . . . . . . . . . . . . . . . . . . . 21
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 22
Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 23
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 23
Legal information. . . . . . . . . . . . . . . . . . . . . . . 24
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 24
Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Contact information. . . . . . . . . . . . . . . . . . . . . 24
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
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DAC1401D125HL/C1,118 制造商:NXP Semiconductors 功能描述:
DAC1401D125HL-C1 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
DAC1401D125HL-C18 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube