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參數資料
| 型號： | TLC7226EDW |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | DAC |
| 英文描述： | QUAD, PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PDSO20 |
| 封裝： | PLASTIC, SOIC-20 |
| 文件頁數： | 16/20頁 |
| 文件大小： | 280K |
| 代理商： | TLC7226EDW |
TLC7226C, TLC7226E
QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS
SLAS060C – JANUARY 1995 – REVISED OCTOBER 2000
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
operating characteristics over recommended operating free-air temperature range
dual power supply over recommended power supply and reference voltage ranges, AGND = DGND = 0 V
(unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Slew rate
2.5
V
s
Settling time to 1/2 LSB
Positive full scale
V f =10V
5
s
Settling time to 1/2 LSB
Negative full scale
Vref = 10 V
7
s
Resolution
8
bits
Total unadjusted error
±2
LSB
Linearity error
Differential/integral
VDD =15V ± 5%
V f =10V
±1
LSB
Full-scale error
VDD = 15 V ± 5%,
Vref = 10 V
±2
LSB
Gain error
±0.25
LSB
Temperature coefficient of gain
Full scale
VDD = 14 V to 16.5 V, Vref = 10 V
±20
ppm/
°C
Temperature coefficient of gain
Zero-code error
±50
V/°C
Zero-code error
±20
±80
mV
Digital crosstalk glitch impulse area
Vref = 0
50
nV
s
single power supply, VDD = 14.25 V to 15.75 V, VSS = AGND = DGND = 0 V, Vref = 10 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Supply current, IDD
VI = 0.8 V or 2.4 V,
No load
5
13
mA
Slew rate
2
V
s
Settling time to 1/2 LSB
Positive full scale
5
s
Settling time to 1/2 LSB
Negative full scale
20
s
Resolution
8
bits
Total unadjusted error
±2
LSB
Full-scale error
±2
LSB
Temperature coefficient of gain
Full scale
VDD = 14 V to 16.5 V, Vref = 10 V
±20
ppm/
°C
Temperature coefficient of gain
Zero-code error
±50
V/°C
Linearity error
Differential
±1
LSB
Digital crosstalk-glitch impulse area
50
nV
s
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TLC7226I | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUADRUPLE 8-BIT DIGITAL-TO-ANALOG CONVERTERS |
| TLC7226IDW | 功能描述:數模轉換器- DAC Quad DAC 8bit RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TLC7226IDWG4 | 功能描述:數模轉換器- DAC Quad Parallel-In Sngl/Dual Sply RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TLC7226IDWR | 功能描述:數模轉換器- DAC Quad Parallel-In Sngl/Dual Sply RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| TLC7226IDWRG4 | 功能描述:數模轉換器- DAC Quad Parallel-In Sngl/Dual Sply RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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