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參數(shù)資料
| 型號(hào)： | DAC4814 |
| 英文描述： | Quad 12-Bit Digital-to-Analog Converter Serial Interface |
| 中文描述： | 四路12位數(shù)字到模擬轉(zhuǎn)換器串行接口 |
| 文件頁(yè)數(shù)： | 5/12頁(yè) |
| 文件大?。?/td> | 235K |
| 代理商： | DAC4814 |
5
DAC4814
TYPICAL PERFORMANCE CURVES
(CONT)
T
A
= +25
°
C, V
S
=
±
12V or
±
15V, V
L
= +5V unless otherwise noted.
V
OUT
LATCH
V
OUT
B
V
OUT
A
LATCH A
NOTE: Crosstalk is dominated by digital crosstalk/
feedthrough of the LATCH signal.
V
OUT
0V
+5V
0V
CROSSTALK (Bipolar Mode)
Time (500ns/div)
V
O
0V
FULL-SCALE OUTPUT SWING
UNIPOLAR (10V Step)
Time (2μs/div)
V
O
(
FULL-SCALE OUTPUT SWING
BIPOLAR (20V Step)
Time (2μs/div)
V
O
(
+5V
0V
0V
OUTPUT VOLTAGE SWING vs RESISTOR LOAD
Load Resistance ( )
25
20
15
10
5
0
V
O
10
100
1K
10K
V
S
= ±15V
V
L
= 5V
10V REF
POWER SUPPLY CURRENT vs TEMPERATURE
21.8
21.5
21.2
20.9
20.6
20.3
20
19.4
±
S
–40
–20
0
20
40
60
80
Temperature (°C)
+
L
2.8
2.4
2
1.6
1.2
0.8
0.4
0
+I
L
(All Logic Inputs = 2V)
I
S
+I
L
(All Logic Inputs = 0V or V
L
)
CHANGE OF GAIN, BIPOLAR OFFSET AND ZERO ERROR
vs TEMPERATURE
1.5E+00
1.0E+00
5.0E+00
0.0E+00
–5.0E–01
–1.0E+00
–1.5E+00
–40
–20
0
20
40
60
+80
Temperature (°C)
1.5E–02
1.0E–02
5.0E–03
0.0E+00
–5.0E–03
–1.0E–02
–1.5E–02
100
Bipolar Offset
Gain Error
Bipolar Zero
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DAC4814AP | Quad 12-Bit Digital-to-Analog Converter Serial Interface |
| DAC4814BP | Quad 12-Bit Digital-to-Analog Converter Serial Interface |
| DAC4815 | Quad 12-Bit Digital-to-Analog Converter 8-Bit Port Interface |
| DAC4815AP | Quad 12-Bit Digital-to-Analog Converter 8-Bit Port Interface |
| DAC4815BP | Quad 12-Bit Digital-to-Analog Converter 8-Bit Port Interface |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DAC4814AP | 制造商:BB 制造商全稱:BB 功能描述:Quad 12-Bit Digital-to-Analog Converter Serial Interface |
| DAC4814BP | 制造商:BB 制造商全稱:BB 功能描述:Quad 12-Bit Digital-to-Analog Converter Serial Interface |
| DAC4815 | 制造商:BB 制造商全稱:BB 功能描述:Quad 12-Bit Digital-to-Analog Converter 8-Bit Port Interface |
| DAC4815AP | 制造商:BB 制造商全稱:BB 功能描述:Quad 12-Bit Digital-to-Analog Converter 8-Bit Port Interface |
| DAC4815BP | 制造商:BB 制造商全稱:BB 功能描述:Quad 12-Bit Digital-to-Analog Converter 8-Bit Port Interface |
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