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參數(shù)資料
| 型號(hào)： | AD7520UD883B |
| 廠商： | Intersil Corporation |
| 英文描述： | 320 x 240 pixel format, LED or CFL Backlight |
| 中文描述： | 10位，12位，乘法D / A轉(zhuǎn)換 |
| 文件頁(yè)數(shù)： | 5/9頁(yè) |
| 文件大?。?/td> | 138K |
| 代理商： | AD7520UD883B |
10-11
Test Circuits
The following test circuits apply for the AD7520. Similar circuits are used for the AD7530, AD7521 and AD7531.
FIGURE 2. NONLINEARITY
FIGURE 3. POWER SUPPLY REJECTION
FIGURE 4. NOISE
FIGURE 5. OUTPUT CAPACITANCE
FIGURE 6. FEEDTHROUGH ERROR
FIGURE 7. OUTPUT CURRENT SETTLING TIME
10-BIT
BINARY
COUNTER
GND
1516
1
5
AD7520
4
133 2
BIT 1
(MSB)
BIT 10
(LSB)
LINEARITY
ERROR
X 100
R
FEEDBACK
I
OUT1
I
OUT2
HA2600
+
-
V
REF
BIT 1
(LSB)
BIT 10
BIT 11
BIT 12
10k
0.01%
1M
10k
0.01%
CLOCK
+15V
V
REF
HA2600
+
-
12-BIT
REFERENCE
DAC
15
4
16
1
5
AD7520
133 2
BIT 1
(MSB)
BIT 10
(LSB)
HA2600
+
-
HA2600
+
-
500k
UNGROUNDED
SINE WAVE
GENERATOR
400Hz 1V
P-P
5K 0.01%
5k
0.01%
R
FEEDBACK
I
OUT1
+15V
+10V
V
REF
I
OUT2
14
GND
15
4
2
5
AD7520
133
1
101ALN
+
-
0.1
μ
F
I
OUT1
I
OUT2
14
10k
V
OUT
100
15
μ
F
1K
+15V
50k
1k
50V
f = 1kHz
BW = 1Hz
QUAN
TECH
MODEL 134D
WAVE
ANALYZER
+11V (ADJUST FOR V
OUT
= 0V)
15
4
16
1
2
5
13 3
AD7520
BIT 1 (MSB)
BIT 10 (LSB)
14
+15V
NC
SCOPE
100mV
P-P
1MHz
NC
1k
+15V
15
4
16
1
5
AD7520
13
3
2
BIT 1 (MSB)
BIT 10 (LSB)
14
+15V
V
REF
= 20V
P-P
100kHz SINE WAVE
GND
I
OUT1
I
OUT2
2
3
6
V
OUT
HA2600
+
-
15
4
1
2
5
13 3
AD7520
BIT 1 (MSB)
BIT 10 (LSB)
14
+15V
SCOPE
+100mV
100
GND
V
REF
DIGITAL
INPUT
I
OUT2
EXTRAPOLATE
5t: 1% SETTLING (1mV)
8t: 0.03% SETTLING
t = RISE TIME
+5V
0V
-10V
AD7520, AD7530, AD7521, AD7531
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD7520 | 10-Bit Multiplying D/A Converters(10位乘法D/A轉(zhuǎn)換器) |
| AD7521JN | 10-Bit, 12-Bit Binary Multiplying D/A Converter |
| AD7531JN | 10-Bit, 12-Bit Binary Multiplying D/A Converter |
| AD7530KN | 10-Bit, 12-Bit Binary Multiplying D/A Converter |
| AD7520JN | 10-Bit, 12-Bit Binary Multiplying D/A Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7520UN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Converter IC |
| AD7520UQ | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Analog Devices 功能描述: |
| AD7520UQ/883 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:10-Bit Digital-to-Analog Converter |
| ad7520uq/883b | 制造商:Rochester Electronics LLC 功能描述:CMOS CONVERTER IC - Bulk 制造商:Analog Devices 功能描述: |
| AD7521 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:10-Bit, 12-Bit, Multiplying D/A Converters |
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