参数资料
型号: ADA4850-2YCPZ-RL
厂商: Analog Devices Inc
文件页数: 15/17页
文件大小: 0K
描述: IC OPAMP VF R-R DUAL 16LFCSP
标准包装: 5,000
放大器类型: 电压反馈
电路数: 2
输出类型: 满摆幅
转换速率: 220 V/µs
-3db带宽: 175MHz
电流 - 输入偏压: 2.3µA
电压 - 输入偏移: 600µV
电流 - 电源: 2.5mA
电流 - 输出 / 通道: 118mA
电压 - 电源,单路/双路(±): 2.7 V ~ 6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 16-VFQFN 裸露焊盘,CSP
供应商设备封装: 16-LFCSP-VQ
包装: 带卷 (TR)
ADA4850-1/ADA4850-2
Data Sheet
Rev. C | Page 6 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, RF = 0 for G = +1, RF = 1 k for G > +1, RL = 1 k, unless otherwise noted.
Figure 5. Small Signal Frequency Response for Various Gains
Figure 6. Small Signal Frequency Response for Various Loads
Figure 7. Small Signal Frequency Response for Various Supplies
Figure 8. Small Signal Frequency Response for Various Capacitor Loads
Figure 9. 0.1 dB Flatness Response
Figure 10. Large Frequency Response for Various Loads
NORMALIZED
CLOSED-LOOP
GAIN
(dB)
05320-044
FREQUENCY (MHz)
–6
–5
–4
–3
–2
–1
0
1
10
100
VS = 5V
RL = 150
VOUT = 0.1V p-p
G = +10
G = –1
G = +2
CLOSED-LOOP
GAIN
(dB)
1
100
10
1000
05320-045
FREQUENCY (MHz)
–6
–4
–5
–2
–3
0
–1
2
1
VS = 5V
G = +1
VOUT = 0.1V p-p
RL = 150
RL = 1k
CLOSED-LOOP
GAIN
(dB)
05320-046
FREQUENCY (MHz)
–6
–5
–4
–3
–2
–1
0
1
2
3
1
100
10
1000
VS = 5V
VS = 3V
G = +1
RL = 150
VOUT = 0.1V p-p
CLOSED-LOOP
GAIN
(dB)
1
100
10
300
05320-007
FREQUENCY (MHz)
–6
–4
–5
–2
–3
0
–1
2
1
4
3
G = +1
VS = 5V
RL = 1k
VOUT = 0.1V p-p
6pF
1pF
0pF
6.2
5.4
100k
100M
05320-047
FREQUENCY (Hz)
GAIN
(dB)
6.1
6.0
5.9
5.8
5.7
5.6
5.5
1M
10M
VS = 5V
G = +2
RL = 150
VS = 5V, VOUT = 0.1V p-p
VS = 5V, VOUT = 2V p-p
VS = 5V, VOUT = 1.4V p-p
VS = 3V, VOUT = 0.5V p-p
CLOSED-LOOP
GAIN
(dB)
1
100
10
1000
05320-048
FREQUENCY (MHz)
–7
–5
–6
–3
–4
–1
–2
1
0
VS = 5V
G = +1
VOUT = 0.5V p-p
RL = 150
RL = 1k
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ADA4850-2YCPZ-RL7 功能描述:IC OPAMP VF R-R DUAL 16LFCSP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:160 系列:- 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:10 V/µs 增益带宽积:9MHz -3db带宽:- 电流 - 输入偏压:1pA 电压 - 输入偏移:250µV 电流 - 电源:730µA 电流 - 输出 / 通道:28mA 电压 - 电源,单路/双路(±):2.7 V ~ 5.5 V,±1.35 V ~ 2.75 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:16-SOIC(0.154",3.90mm 宽) 供应商设备封装:16-SOIC N 包装:管件
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