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参数资料
| 型号： | THS5641IPWR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | DAC |
| 英文描述： | PARALLEL, 8 BITS INPUT LOADING, 0.035 us SETTLING TIME, 8-BIT DAC, PDSO28 |
| 封装： | PLASTIC, TSSOP-28 |
| 文件页数： | 25/29页 |
| 文件大小： | 725K |
| 代理商： | THS5641IPWR |
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THS5641
8-BIT, 100 MSPS, CommsDAC
DIGITAL-TO-ANALOG CONVERTER
SLAS199A – MAY 1999 REVISED JUNE 1999
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, single-ended output IOUT1, 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
MSPS
fCLK
Maximum output update rate
DVDD = 3 V to 3.6 V
67
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 127 – code 128)
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 (to Nyquist)
fCLK = 5 MSPS, fOUT = 1 MHz, TA = 25°C
50
fCLK = 25 MSPS, fOUT = 1 MHz, TA = 25°C
50
fCLK = 25 MSPS, fOUT = 5 MHz, TA = 25°C
50
fCLK = 25 MSPS, fOUT = 10 MHz, TA = 25°C
48
fCLK = 50 MSPS, fOUT = 1 MHz, TA = 25°C
50
Signal to noise and distortion
fCLK = 50 MSPS, fOUT = 5 MHz, TA = 25°C
50
SINAD
Signal-to-noise and distortion
ratio
fCLK = 50 MSPS, fOUT = 20 MHz, TA = 25°C
47
dB
ratio
fCLK = 70 MSPS, fOUT = 5 MHz, TA = 25°C
50
fCLK = 70 MSPS, fOUT = 10 MHz, TA = 25°C
50
fCLK = 70 MSPS, fOUT = 20 MHz, TA = 25°C
46
fCLK = 100 MSPS, fOUT = 10 MHz, TA = 25°C
47
fCLK = 100 MSPS, fOUT = 22 MHz, TA = 25°C
47
fCLK = 100 MSPS, fOUT = 40 MHz, TA = 25°C
45
fCLK = 5 MSPS, fOUT = 1 MHz, TA = 25°C
–69
fCLK = 25 MSPS, fOUT = 1 MHz, TA = 25°C
–67
fCLK = 25 MSPS, fOUT = 5 MHz, TA = 25°C
–69
fCLK = 25 MSPS, fOUT = 10 MHz, TA = 25°C
–57
fCLK = 50 MSPS, fOUT = 1 MHz, TA = 25°C
–67
fCLK = 50 MSPS, fOUT = 1 MHz, TA = –40°C to 85°C
–64
THD
Total harmonic distortion
fCLK = 50 MSPS, fOUT = 5 MHz, TA = 25°C
–66
dBc
THD
Total harmonic distortion
fCLK = 50 MSPS, fOUT = 20 MHz, TA = 25°C
–52
dBc
fCLK = 70 MSPS, fOUT = 5 MHz, TA = 25°C
–64
fCLK = 70 MSPS, fOUT = 10 MHz, TA = 25°C
–60
fCLK = 70 MSPS, fOUT = 20 MHz, TA = 25°C
–48
fCLK = 100 MSPS, fOUT = 10 MHz, TA = 25°C
–53
fCLK = 100 MSPS, fOUT = 22 MHz, TA = 25°C
–53
fCLK = 100 MSPS, fOUT = 40 MHz, TA = 25°C
–47
Measured single ended into 50
load at IOUT1.
Single-ended output IOUT1, 50
doubly terminated load.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| THS5641PW | 制造商:TI 制造商全称:Texas Instruments 功能描述:8-BIT, 100 MSPS, CommsDACE DIGITAL-TO-ANALOG CONVERTER |
| THS5651 | 制造商:TI 制造商全称:Texas Instruments 功能描述:10-BIT, 100 MSPS, CommsDACE DIGITAL-TO-ANALOG CONVERTER |
| THS5651A | 制造商:TI 制造商全称:Texas Instruments 功能描述:10-BIT, 125 MSPS, CommsDACE DIGITAL-TO-ANALOG CONVERTER |
| THS5651ADW | 制造商:TI 制造商全称:Texas Instruments 功能描述:10-BIT, 125 MSPS, CommsDACE DIGITAL-TO-ANALOG CONVERTER |
| THS5651AIDW | 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 |
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