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參數(shù)資料
| 型號(hào)： | DAC2932PFBT |
| 元件分類： | DAC |
| 英文描述： | DUAL 12-BIT 40MSPS DIGITAL TO ANALOG CONVERTER |
| 中文描述： | 雙通道12位40MSPS數(shù)模轉(zhuǎn)換器 |
| 文件頁數(shù)： | 9/24頁 |
| 文件大?。?/td> | 343K |
| 代理商： | DAC2932PFBT |
SBAS279C AUGUST 2003 REVISED OCTOBER 2004
www.ti.com
9
Terminal Functions (continued)
TERMINAL
NAME
IOUT1
IOUT1
AGND
DESCRIPTION
I/O
O
NO.
26
Complementary current ouput of I-DAC1
27
O
Current output of I-DAC1
28
Analog ground of I-DAC
+VA
+VA
AGND
29
Analog supply of I-DAC; 2.7V to 3.3V
30
Analog supply of I-DAC; 2.7V to 3.3V
31
Analog ground of I-DAC
AGND
32
Analog ground of I-DAC
IOUT2
IOUT2
+VAV
NC
33
O
Current output of I-DAC2
34
O
Complementary current ouput of I-DAC2
35
Analog supply of V-DAC; 2.7V to 3.3V
36
No internal connection
VOUT1
VOUT2
VOUT3
VOUT4
AGNDV
37
O
Voltage output of V-DAC1
38
O
Voltage output of V-DAC2
39
O
Voltage output of V-DAC3
40
O
Voltage output of V-DAC4
41
Analog ground of V-DAC
REFV
42
I
Reference voltage input for V-DACs; typically connected to supply (+VAV)
Digital supply of V-DAC; 2.7V to 3.3V
+VDV
PDV
43
44
I
Power-down of V-DACs; active high; a logic high initiates the power-down mode
DIN
45
I
Serial digital input for VDAC; see timing and application sections for details
SCLK
46
I
Clock input of V-DAC
SYNC
47
I
Frame synchronization signal for the serial data at DIN. Refer to timing section for details.
DGNDV
48
Digital ground of V-DAC.
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| DAC312BR | 12-Bit Digital-to-Analog Converter |
| DAC312GBC | 12-Bit Digital-to-Analog Converter |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DAC2932PFBTG4 | 功能描述:數(shù)模轉(zhuǎn)換器- DAC Dual 12-Bit 40MSPS 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 |
| DAC-2-CG | 制造商:Thomas & Betts 功能描述: |
| DAC2K5G4 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:20-Bit, Low-Power Digital-to-Analog Converter |
| DAC2KY | 制造商:BB 制造商全稱:BB 功能描述:Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER |
| DAC312 | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit High Speed Multiplying D/A Converter |
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