参数资料
型号: ADA4841-2YRZ-R7
厂商: Analog Devices Inc
文件页数: 20/21页
文件大小: 0K
描述: IC OPAMP VF R-R DUAL LP LN 8SOIC
标准包装: 1,000
放大器类型: 电压反馈
电路数: 2
输出类型: 满摆幅
转换速率: 13 V/µs
-3db带宽: 80MHz
电流 - 输入偏压: 3µA
电压 - 输入偏移: 40µV
电流 - 电源: 1.2mA
电流 - 输出 / 通道: 60mA
电压 - 电源,单路/双路(±): 2.7 V ~ 12 V,±1.35 V ~ 6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SO
包装: 带卷 (TR)
ADA4841-1/ADA4841-2
Rev. E | Page 7 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
RL = 1 kΩ, unless otherwise noted.
3
–12
0.1
10
05614-021
FREQUENCY (MHz)
NORMALIZED
CLOSED-
L
OOP
GAIN
(
d
B)
1
0
–3
–6
–9
VOUT = 2V pp
VS = 5V
G = +1
G = +10
G = +2
Figure 6. Large Signal Frequency Response vs. Gain
6
–9
0.1
100
0
561
4-
026
FREQUENCY (MHz)
C
L
OS
E
D
-L
OO
P
GA
IN
(d
B
)
110
3
0
–3
–6
VIN = 20mV p-p
G = +1
VS = 5V
20pF
WITH
100
Ω SNUBBER
0pF
10pF
20pF
Figure 7. Small Signal Frequency Response vs. Capacitive Load
3
–12
0.1
100
05614-
027
FREQUENCY (MHz)
NO
RM
ALI
Z
ED
CLO
SED-
L
O
P
G
A
IN
(
d
B)
110
0
–3
–6
–9
VIN = 20mV p-p
VS = 5V
G = –1
G = +1
G = +10
Figure 8. Small Signal Frequency Response vs. Gain
3
–9
0.1
100
05614-028
FREQUENCY (MHz)
GAIN
(
d
B)
110
0
–3
–6
VS = 5V
VIN = 20mV p-p
G = +1
–40°C
+125°C
+25°C
Figure 9. Small Signal Frequency Response vs. Temperature
2
–6
0.1
100
05614-029
FREQUENCY (MHz)
GAIN
(
d
B)
110
VS = +3V
VS = +5V
VS = ±5V
1
0
–1
–2
–3
–4
–5
VIN = 20mV p-p
G = +1
Figure 10. Small Signal Frequency Response vs. Supply Voltage
3
–9
0.1
100
05614-
014
FREQUENCY (MHz)
GAIN
(dB)
110
0
–3
–6
VS = ±5V
G = +1
2V p-p
400mV p-p
10mV p-p
20mV p-p
100mV p-p
Figure 11. Frequency Response for Various VOUT
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ADA4841-X 制造商:AD 制造商全称:Analog Devices 功能描述:14-Bit, 8-Channel, 250 kSPS PulSAR ADC
ADA4850-1 制造商:AD 制造商全称:Analog Devices 功能描述:High Speed, Rail-to-Rail Output Op Amps with Ultralow Power-Down
ADA4850-1_07 制造商:AD 制造商全称:Analog Devices 功能描述:High Speed, Rail-to-Rail Output Op Amps with Ultralow Power-Down
ADA4850-1YCPZ-R2 功能描述:IC OPAMP VF R-R 118MA 8LFCSP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:1 系列:- 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:0.028 V/µs 增益带宽积:105kHz -3db带宽:- 电流 - 输入偏压:3nA 电压 - 输入偏移:100µV 电流 - 电源:3.3µA 电流 - 输出 / 通道:12mA 电压 - 电源,单路/双路(±):2.7 V ~ 12 V,±1.35 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-TSSOP(0.173",4.40mm 宽) 供应商设备封装:14-TSSOP 包装:剪切带 (CT) 其它名称:OP481GRUZ-REELCT