参数资料
型号: AD8221BR
厂商: ANALOG DEVICES INC
元件分类: 运动控制电子
英文描述: Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
中文描述: INSTRUMENTATION AMPLIFIER, 25 uV OFFSET-MAX, 0.825 MHz BAND WIDTH, PDSO8
封装: MS-012AA, SOIC-8
文件页数: 9/20页
文件大小: 1283K
代理商: AD8221BR
AD8221
Rev. A | Page 9 of 20
O
0
20
10
30
LOAD RESISTANCE (
)
10
1
100
1k
10k
0
V
S
= ±15V
Figure 21. Output Voltage Swing vs. Load Resistance
–V
S
+0
+1
+2
+3
–3
–2
–1
+V
S
–0
O
R
0
1
2
3
4
5
6
7
8
9
10
11
12
OUTPUT CURRENT (mA)
0
SOURCING
SINKING
Figure 22. Output Voltage Swing vs. Output Current, G = 1
–10
–8
–6
–4
–2
0
2
4
6
8
10
V
S
= ±15V
0
E
OUTPUT VOLTAGE (V)
Figure 23. Gain Nonlinearity, G = 1, R
L
= 10 k
V
S
= ±15V
0
–10
–8
–6
–4
–2
0
2
4
6
8
10
E
OUTPUT VOLTAGE (V)
Figure 24. Gain Nonlinearity, G = 100, R
L
= 10 k
V
S
= ±15V
0
–10
–8
–6
–4
–2
0
2
4
6
8
10
E
OUTPUT VOLTAGE (V)
Figure 25. Gain Nonlinearity, G = 1000, R
L
= 10 k
V
1
100
10
1k
1
10
100
1k
10k
100k
FREQUENCY (Hz)
0
GAIN = 1
GAIN = 1000
BW LIMIT
GAIN = 10
GAIN = 100
GAIN = 1000
Figure 26. Voltage Noise Spectral Density vs. Frequency (G = 1 to 1000)
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相关代理商/技术参数
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AD8221BRM 制造商:Analog Devices 功能描述:SOIC IN AMP WITH FIXED GAIN OF 5 - Bulk
AD8221BRREEL 制造商:Analog Devices 功能描述:
AD8221BR-REEL 功能描述:IC AMP INST PREC LN 18MA 8SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:150 系列:- 放大器类型:音频 电路数:2 输出类型:- 转换速率:5 V/µs 增益带宽积:12MHz -3db带宽:- 电流 - 输入偏压:100nA 电压 - 输入偏移:500µV 电流 - 电源:6mA 电流 - 输出 / 通道:50mA 电压 - 电源,单路/双路(±):4 V ~ 32 V,±2 V ~ 16 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP(0.173",4.40mm 宽) 供应商设备封装:8-TSSOP 包装:管件
AD8221BRREEL7 制造商:Analog Devices 功能描述:
AD8221BR-REEL7 功能描述:IC AMP INST PREC LN 18MA 8SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:J-FET 电路数:2 输出类型:- 转换速率:3.5 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:30pA 电压 - 输入偏移:2000µV 电流 - 电源:200µA 电流 - 输出 / 通道:- 电压 - 电源,单路/双路(±):7 V ~ 36 V,±3.5 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:8-DIP(0.300",7.62mm) 供应商设备封装:8-PDIP 包装:管件