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參數(shù)資料
| 型號： | DAC7642 |
| 英文描述： | 16-Bit, Dual Voltage Output DIGITAL-TO-ANALOG CONVERTER |
| 中文描述： | 16位，雙電壓輸出數(shù)字模擬轉(zhuǎn)換器 |
| 文件頁數(shù)： | 10/20頁 |
| 文件大?。?/td> | 770K |
| 代理商： | DAC7642 |
DAC7642, DAC7643
SBAS233
10
www.ti.com
–
40
°
C
TYPICAL CHARACTERISTICS: V
SS
=
–
5V
(Cont.)
At T
A
= +25
°
C, V
CC
= +5V, V
SS
=
–
5V, V
REF
H
= +2.5V, V
REF
L
=
2.5V, representative unit, unless otherwise specified.
1.0
0.5
0
–
0.5
–
1.0
–
1.5
–
2.0
–
2.5
–
3.0
2.0
1.5
1.0
0.5
0
–
0.5
–
1.0
–
1.5
–
2.0
L
D
LINEARITY ERROR AND
(DAC A,
–
40
°
C)
0000
H
2000
H
4000
H
6000
H
8000
H
Digital Input Code
A000
H
C000
H
E000
H
FFFF
H
1.0
0.5
0
–
0.5
–
1.0
–
1.5
–
2.0
–
2.5
–
3.0
2.0
1.5
1.0
0.5
0
–
0.5
–
1.0
–
1.5
–
2.0
L
D
LINEARITY ERROR AND
DIFFERENTIAL LINEARITY ERROR vs CODE
(DAC B,
–
40
°
C)
0000
H
2000
H
4000
H
6000
H
8000
H
Digital Input Code
A000
H
C000
H
E000
H
FFFF
H
3
2
1
0
–
1
–
2
–
3
Temperature (
°
C)
–
40
–
15
85
10
35
60
BIPOLAR ZERO ERROR vs TEMPERATURE
B
DAC A
DAC B
Code (8000
H
)
3
2
1
0
–
1
–
2
–
3
Temperature (
°
C)
–
40
–
15
85
10
35
60
POSITIVE FULL-SCALE ERROR vs TEMPERATURE
P
DAC A
DAC B
Code (FFFF
H
)
0.6
0.5
0.4
0.3
0.2
0.1
0.0
V
H CURRENT vs CODE
(all DACs sent to indicated code)
V
R
0000
H
2000
H
4000
H
6000
H
8000
H
Digital Input Code
A000
H
C000
H
E000
H
FFFF
H
0.0
–
0.1
–
0.2
–
0.3
–
0.4
–
0.5
–
0.6
V
L CURRENT vs CODE
(all DACs sent to indicated code)
V
R
0000
H
2000
H
4000
H
6000
H
8000
H
Digital Input Code
A000
H
C000
H
E000
H
FFFF
H
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DAC7642VFR | 16-Bit, Dual Voltage Output DIGITAL-TO-ANALOG CONVERTER |
| DAC7642VFT | 16-Bit, Dual Voltage Output DIGITAL-TO-ANALOG CONVERTER |
| DAC7643 | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| DAC7642VFBR | 16-Bit, Dual Voltage Output DIGITAL-TO-ANALOG CONVERTER |
| DAC7643VFR | 16-Bit, Dual Voltage Output DIGITAL-TO-ANALOG CONVERTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DAC7642VFBR | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Dual Voltage Output DAC 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 |
| DAC7642VFBRG4 | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Dual Voltage Output DAC 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 |
| DAC7642VFBT | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Dual Voltage Output DAC 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 |
| DAC7642VFBTG4 | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Dual Voltage Output DAC 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 |
| DAC7642VFR | 功能描述:數(shù)模轉(zhuǎn)換器- DAC 16-Bit Dual Voltage Output DAC 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 |
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