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参数资料
| 型号： | THS5651AIDWRG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | DAC |
| 英文描述： | PARALLEL, WORD INPUT LOADING, 0.035 us SETTLING TIME, 10-BIT DAC, PDSO28 |
| 封装： | GREEN, PLASTIC, SOIC-28 |
| 文件页数： | 27/31页 |
| 文件大小： | 771K |
| 代理商： | THS5651AIDWRG4 |
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THS5651A
10-BIT, 125 MSPS, CommsDAC
DIGITAL-TO-ANALOG CONVERTER
SLAS260A – FEBRUARY 2000 – REVISED SEPTEMBER 2002
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range, AVDD = 5 V,
DVDD = 5 V, IOUTFS = 20 mA, differential transformer coupled output, 50 doubly terminated load
(unless otherwise noted)
ac specifications
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Analog output
fCLK
Maximum output update rate
DVDD = 4.5 V to 5.5 V
100
125
MSPS
fCLK
Maximum output update rate
DVDD = 3 V to 3.6 V
70
100
MSPS
ts(DAC)
Output settling time to 0.1%
35
ns
tpd
Output propagation delay
1
ns
GE
Glitch energy
Worst case LSB transition (code 511 – code 512)
5
pV–s
tr(IOUT) Output rise time 10% to 90%
1
ns
tf(IOUT)
Output fall time 90% to 10%
1
ns
Output noise
IOUTFS = 20 mA
15
√
Output noise
IOUTFS = 2 mA
10
pA/
√HZ
AC linearity§
fCLK = 25 MSPS, fOUT = 1 MHz, TA = 25°C
–72
THD
Total harmonic distortion
fCLK = 50 MSPS, fOUT = 1 MHz, TA = –40°C to 85°C
–72
–64
dBc
THD
Total harmonic distortion
fCLK = 50 MSPS, fOUT = 2 MHz, TA = 25°C
–70
dBc
fCLK = 100 MSPS, fOUT = 2 MHz, TA = 25°C
–70
fCLK = 25 MSPS, fOUT = 1 MHz, TA = 25°C
79
fCLK = 50 MSPS, fOUT= 1 MHz, TA = –40°C to 85°C
66
fCLK = 50 MSPS, fOUT = 1 MHz, TA = 25°C
77
Spurious free dynamic range to
fCLK = 50 MSPS, fOUT = 2.51 MHz, TA = 25°C
75
Spurious free dynamic range to
Nyquist
fCLK = 50 MSPS, fOUT = 5.02 MHz, TA = 25°C
71
dBc
SFDR
Nyquist
fCLK = 50 MSPS, fOUT = 20.2 MHz, TA = 25°C
58
SFDR
fCLK = 100 MSPS, fOUT = 5.04 MHz, TA = 25°C
69
fCLK = 100 MSPS, fOUT = 20.2 MHz, TA = 25°C
61
fCLK = 100 MSPS, fOUT = 40.4 MHz, TA = 25°C
62
Spurious free dynamic range
fCLK = 50 MSPS, fOUT = 1 MHz, TA= 25°C,1 MHz span
82
Spurious free dynamic range
within a window
fCLK = 50 MSPS, fOUT = 5.02 MHz, 2 MHz span
81
dBc
within a window
fCLK = 100 MSPS, fOUT= 5.04 MHz, 4 MHz span
78
Measured single ended into 50
load at IOUT1.
Single-ended output IOUT1, 50
doubly terminated load.
§ Measured with a 50%/50% duty cycle (high/low percentage of the clock). Optimum ac linearity is obtained when limiting the duty cycle to a range
from 45%/55% to 55%/45%.
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| THS5651IDWR | PARALLEL, WORD INPUT LOADING, 0.035 us SETTLING TIME, 10-BIT DAC, PDSO28 |
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| THS5651IPWR | PARALLEL, WORD INPUT LOADING, 0.035 us SETTLING TIME, 10-BIT DAC, PDSO28 |
| THS5651IDW | PARALLEL, WORD INPUT LOADING, 0.035 us SETTLING TIME, 10-BIT DAC, PDSO28 |
| THS5651IPWLE | PARALLEL, WORD INPUT LOADING, 0.035 us SETTLING TIME, 10-BIT DAC, PDSO28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| THS5651AIPW | 功能描述:数模转换器- DAC 10-Bit 100MSPS Comms DAC 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 |
| THS5651AIPWG4 | 功能描述:数模转换器- DAC 10-Bit 100MSPS Comms DAC 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 |
| THS5651AIPWR | 功能描述:数模转换器- DAC 10-Bit 100MSPS Comms DAC 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 |
| THS5651AIPWRG4 | 功能描述:数模转换器- DAC 10-Bit 100MSPS Comms DAC 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 |
| THS5651DW | 制造商:TI 制造商全称:Texas Instruments 功能描述:10-BIT, 100 MSPS, CommsDACE DIGITAL-TO-ANALOG CONVERTER |
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