- 您现在的位置：买卖IC网 > PDF目录17091 > DAC5674EVM (Texas Instruments)EVAL MODULE FOR DAC5674 PDF资料下载
参数资料
| 型号： | DAC5674EVM |
| 厂商： | Texas Instruments |
| 文件页数： | 34/39页 |
| 文件大小： | 0K |
| 描述： | EVAL MODULE FOR DAC5674 |
| 产品培训模块： | Data Converter Basics |
| 标准包装： | 1 |
| 系列： | CommsDAC™ |
| DAC 的数量： | 1 |
| 位数： | 14 |
| 采样率（每秒）： | 400M |
| 数据接口： | 并联 |
| 设置时间： | 20ns |
| DAC 型： | 电流 |
| 工作温度： | -40°C ~ 85°C |
| 已供物品： | 板 |
| 已用 IC / 零件： | DAC5674 |
| 相关产品： | DAC5674IPHPRG4-ND - IC DAC 14BIT 400MSPS 48-HTQFP DAC5674IPHPR-ND - IC DAC 14BIT 400MSPS 48-HTQFP DAC5674IPHPG4-ND - IC DAC 14BIT 400MSPS 48-HTQFP 296-15726-ND - IC DAC 14BIT 400MSPS 48-HTQFP |
| 其它名称： | 296-30860 DAC5674EVM-ND |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页当前第34页第35页第36页第37页第38页第39页
DAC5674
SLWS148A SEPTEMBER 2003 REVISED OCTOBER 2005
www.ti.com
4
DC ELECTRICAL CHARACTERISTICS (CONTINUED)
over recommended operating free-air temperature range, AVDD = 3.3 V, CLKVDD = 3.3 V, PLLVDD = 3.3 V, IOVDD = 3.3 V, DVDD = 1.8 V,
IOUTFS = 20 mA, Rset = 1.91 k, internal reference, unless otherwise noted
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
POWER SUPPLY (CONTINUED)
IDVDD
Digital supply current
AVDD = 3.3 V, DVDD = 1.8 V, 4
× interpolation,
PLL on, 9-MHz IF, 400 MSPS
107
140
mA
ISLEEP3.3 Sleep mode
Sleep mode, supply current 3.3 V
6
12
mA
ISLEEP1.8 Sleep mode
Sleep mode, supply current 1.8 V
0.5
3
mA
IPLLVDD
PLL supply current(1)
Fdata = 100 MSPS, Fupdate = 400 MSPS,
DIV[1:0] = ’00’, AVDD = 3.3 V, DVDD = 1.8 V, 4
×
interpolation, PLL on, 9-MHz IF, 400 MSPS
23
35
mA
IIOVDD
Buffer supply current
AVDD = 3.3 V, DVDD = 1.8 V, 4
× interpolation,
PLL on, 9-MHz IF, 400 MSPS
4
10
mA
ICLKVDD
Clock supply current(1)
AVDD = 3.3 V, DVDD = 1.8 V, 4
× interpolation,
PLL on, 9-MHz IF, 400 MSPS
6
10
mA
PD
Power dissipation
AVDD = 3.3 V, DVDD = 1.8 V, 4
× interpolation,
PLL on, 9-MHz IF, 400 MSPS
435
550
mW
APSRR
Power supply rejection ratio
0.2
%FSR/V
DPSRR
0.2
%FSR/V
Operating range
40
85
°C
Specifications subject to change without notice.
(1) PLL enabled
AC ELECTRICAL CHARACTERISTICS
over recommended operating free-air temperature range, AVDD = 3.3 V, CLKVDD = 3.3 V, PLLVDD = 3.3 V, IOVDD = 1.8 V, DVDD = 1.8 V,
IOUTFS = 20 mA, differential transformer coupled output, 50-
doubly terminated load (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
ANALOG OUTPUT
fCLK
Maximum output update rate
400
MSPS
ts(DAC)
Output settling time to 0.1%
Midscale transition
20
ns
tr(IOUT)
Output rise time 10% to 90%(1)
1.4
ns
tf(IOUT)
Output fall time 90% to 10%(1)
1.5
ns
Output noise
IOUTFS = 20 mA
55
pA/
√HZ
Output noise
IOUTFS = 2 mA
30
pA/
√HZ
AC LINEARITY 1:1 IMPEDANCE RATIO TRANSFORMER (ALL AC MEASUREMENTS PLLVDD = 0 V)
Spurious free dynamic range (First
fDATA = 52 MSPS, fOUT = 14 MHz, TA = 25_C
85
SFDR
Spurious free dynamic range (First
Nyquist zone < fDATA/2) X4 LL-mode
fDATA = 100 MSPS, fOUT = 21 MHz, TMIN to TMAX
76
dBc
SFDR
Nyquist zone < fDATA/2) X4 LL-mode
fDATA = 100 MSPS, fOUT = 41 MHz, TMIN to TMAX
71
dBc
SNR
Signal-to-noise ratio (First Nyquist
fDATA = 78 MSPS, fOUT = 20 MHz, TMIN to TMAX
71
dB
SNR
Signal-to-noise ratio (First Nyquist
zone < fDATA/2) X4 LL-mode
fDATA = 100 MSPS, fOUT = 20 MHz, TMIN to TMAX
70
dB
ACPR
Adjacent channel power ratio
W-CDMA signal with 3.84-MHz BW
fDATA = 61.44 MSPS, IF = 15.360 MHz, X4 LL-mode
74
dB
ACPR
W-CDMA signal with 3.84-MHz BW
5-MHz channel spacing
fDATA = 122.88 MSPS, IF = 30.72 MHz, X2 L-mode
69
dB
IMD3
Third-order, two-tone intermodulation
fDATA = 61.44 MSPS, fOUT = 45.4 and 46.4 MHz,
X4 HL-mode
68
dBc
IMD3
Third-order, two-tone intermodulation
(each tone at 6 dBFS)
fDATA = 61.44 MSPS, fOUT = 15.1 and 16.1 MHz,
X4 LL-mode
82
dBc
IMD
Four-tone Intermodulation to Nyquist
fDATA = 78 MSPS fOUT = 15.6 MHz, 15.8 MHz,
16.2 MHz, 16.4 MHz, X4 LL-mode
76
dBc
IMD
Four-tone Intermodulation to Nyquist
(each tone at –12 dBFS)
fDATA = 52 MSPS fOUT = 68.8 MHz, 69.6 MHz,
71.2 MHz, 72 MHz, X4 HH-mode
64
dBc
(1) Measured single-ended into 50- load.
相关PDF资料 |
PDF描述 |
|---|---|
| ELJ-PE5N6KF | INDUCTOR 5.6NH 10% 0603 SMD |
| ECM15DSEN-S13 | CONN EDGECARD 30POS .156 EXTEND |
| AP2280-1FMG-7 | IC LOAD SW CTRL 1CH 6-DFN |
| SDR-X | SCOTCH CODE REFILL X |
| ECM15DSEH-S13 | CONN EDGECARD 30POS .156 EXTEND |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DAC5674IPHP | 功能描述:数模转换器- DAC 14-Bit 400 CommsDAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| DAC5674IPHPG4 | 功能描述:数模转换器- DAC 14-Bit 400 CommsDAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| DAC5674IPHP-ND | 制造商: 功能描述: 制造商:undefined 功能描述: |
| DAC5674IPHPR | 功能描述:数模转换器- DAC 14-Bit 400 CommsDAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| DAC5674IPHPRG4 | 功能描述:数模转换器- DAC 14-Bit 400 CommsDAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。