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参数资料
| 型号： | HFA1109IBZ |
| 厂商： | Intersil |
| 文件页数： | 12/12页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP CFB VIDEO 450MHZ 8-SOIC |
| 标准包装： | 98 |
| 应用： | 电流反馈 |
| 电路数： | 1 |
| -3db带宽： | 450MHz |
| 转换速率： | 2600 V/µs |
| 电流 - 电源： | 9.6mA |
| 电流 - 输出 / 通道： | 36mA |
| 电压 - 电源，单路/双路(±)： | ±4.5 V ~ 5.5 V |
| 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-SOIC |
| 包装： | 管件 |
9
FN4019.5
April 23, 2007
FIGURE 18. 2nd HARMONIC DISTORTION vs FREQUENCY
FIGURE 19. 3rd HARMONIC DISTORTION vs FREQUENCY
FIGURE 20. CLOSED LOOP OUTPUT RESISTANCE
FIGURE 21. OUTPUT VOLTAGE vs TEMPERATURE
FIGURE 22. SUPPLY CURRENT vs SUPPLY VOLTAGE
FIGURE 23. SUPPLY CURRENT vs TEMPERATURE
Typical Performance Curves VSUPPLY = ±5V, TA = +25°C, RF = Value From the Optimum Feedback Resistor Table, RL = 100Ω,
Unless Otherwise Specified (Continued)
0M
10M 20M 30M 40M 50M 60M 70M 80M 90M 100M
-80
-70
-60
-50
-40
-30
-20
FREQUENCY (Hz)
D
IS
T
ORT
IO
N
(
d
Bc
)
AV =+2, -1
AV =+1
VOUT = 2VP-P
0M
10M 20M 30M 40M 50M 60M 70M 80M 90M 100M
-80
-70
-60
-50
-40
-30
-20
FREQUENCY (Hz)
DISTORTION
(
d
Bc
)
AV =+1
AV =-1
AV =+2
VOUT = 2VP-P
1k
100
10
1
0.1
0.01
OUTPUT
RE
SIS
T
AN
CE
(
Ω
)
AV = +2
0.3
1M
10M
100M
1000M
FREQUENCY (Hz)
+VOUT (RL = 100Ω)
|-VOUT| (RL = 100Ω)
+VOUT (RL =50Ω)
|-VOUT| (RL =50Ω)
0
50
100
2.0
3.2
1.6
-25
25
75
125
-75
2.2
2.6
3.0
2.4
2.8
TEMPERATURE (°C)
O
U
TPUT
VO
LTAG
E
(V)
3.4
1.8
3.6
+VOUT (RL =50Ω)
|-VOUT| (RL = 100Ω)
-50
45678
9.00
10.0
11.0
12.0
13.0
9.50
10.5
11.5
12.5
4.5
5.5
6.5
7.5
SUPPLY VOLTAGE (
±V)
SUPP
L
Y
CURRENT
(m
A)
8.50
13.5
14.0
-75
0
50
100
4
6
8
10
12
14
16
-25
25
75
125
TEMPERATURE (°C)
SUPP
LY
CURRENT
(m
A)
-50
5
7
9
11
13
15
17
VS = ±4V
VS = ±5V
VS = ±8V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HFA1109IBZ96 | 功能描述:运算放大器 - 运放 W/ANNEAL OPAMP 450MHZ CFB IND RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| HFA1109IP | 制造商:Rochester Electronics LLC 功能描述:OPAMP 450MHZ CFB 8PDIP IND - Bulk |
| HFA1110 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:750MHz, Low Distortion Unity Gain, Closed Loop Buffer |
| HFA1110/883 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:750MHz, Low Distortion 750MHz, Low Distortion |
| HFA1110_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:750MHz, Low Distortion Unity Gain, Closed Loop Buffer |
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