参数资料
| 型号： | HFA1112IP |
| 厂商： | Intersil |
| 文件页数： | 12/14页 |
| 文件大小： | 0K |
| 描述： | IC AMP BUFFER 850MHZ 8-PDIP |
| 标准包装： | 50 |
| 放大器类型： | 缓冲器 |
| 电路数： | 1 |
| 转换速率： | 2400 V/µs |
| -3db带宽： | 850MHz |
| 电流 - 输入偏压： | 25µA |
| 电压 - 输入偏移： | 8000µV |
| 电流 - 电源： | 21mA |
| 电流 - 输出 / 通道： | 60mA |
| 电压 - 电源，单路/双路(±)： | 9 V ~ 11 V，±4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°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 |
7
FIGURE 9. FREQUENCY RESPONSE
FIGURE 10. FREQUENCY RESPONSE FOR VARIOUS LOAD
RESISTORS
FIGURE 11. FREQUENCY RESPONSE FOR VARIOUS LOAD
RESISTORS
FIGURE 12. FREQUENCY RESPONSE FOR VARIOUS LOAD
RESISTORS
FIGURE 13. FREQUENCY RESPONSE FOR VARIOUS OUTPUT
VOLTAGES
FIGURE 14. FREQUENCY RESPONSE FOR VARIOUS OUTPUT
VOLTAGES
Typical Performance Curves VSUPPLY = ±5V, TA = 25oC, RL = 100, Unless Otherwise Specified (Continued)
N
O
RMAL
IZED
GAIN
(dB)
6
3
0
-3
-6
-9
0.3
1
10
100
1000
NORMALIZED
PHASE
(D
E
G
REE
S
)
FREQUENCY (MHz)
VOUT = 200mVP-P
AV = +2
0
-90
-180
-270
-360
GAIN
PHASE
AV = +1
AV = +2
AV = -1
AV = +1
AV = -1
GAI
N
(
d
B)
0.3
1
10
100
1000
PHAS
E
(DEGRE
ES)
FREQUENCY (MHz)
9
6
3
0
-90
-180
-270
-360
RL = 1k
RL = 100
RL = 1k
RL = 50
GAIN
PHASE
AV = +2, VOUT = 200mVP-P
G
A
IN
(
d
B)
0.3
1
10
100
1000
0
-90
-180
-270
-360
P
H
A
S
E
(DEGRE
ES)
FREQUENCY (MHz)
AV = +1, VOUT = 200mVP-P
RL = 1k
RL = 50
RL = 100
RL = 50
RL = 1k
6
3
0
-3
-6
-9
GAIN
PHASE
GAI
N
(d
B)
180
90
0
-90
-180
PHASE
(DE
G
REES
)
6
3
0
-3
-6
-9
AV = -1, VOUT = 200mVP-P
RL = 1k
RL = 100
RL = 50
RL = 1k
0.3
1
10
100
1000
FREQUENCY (MHz)
GAIN
PHASE
RL = 50
GAIN
(d
B)
12
9
6
3
0
-90
-180
-270
-360
PHASE
(DEG
REES)
AV = +2
4.0VP-P
2.5VP-P
1VP-P
4.0VP-P
2.5VP-P
GAIN
PHASE
0.3
1
10
100
1000
FREQUENCY (MHz)
GAI
N
(
d
B)
0
-90
-180
-270
-360 P
H
A
S
E
(
D
EG
R
E
S
)
6
3
0
-3
-6
VOUT = 1VP-P
VOUT = 2.5VP-P
VOUT = 4VP-P
VOUT = 1VP-P
VOUT = 2.5VP-P
VOUT = 4VP-P
AV = +1
GAIN
PHASE
0.3
1
10
100
1000
FREQUENCY (MHz)
HFA1112
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HFA-1112IP | 制造商:Harris Corporation 功能描述:1112IP 制造商:Intersil Corporation 功能描述:1112IP |
| HFA1112IPZ | 功能描述:运算放大器 - 运放 W/ANNEAL BUFR 850MHZ CFB PRG-GAIN 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 |
| HFA1112MJ/883 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HFA1113 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:850MHz, Low Distortion, Output Limiting, Programmable Gain, Buffer Amplifier |
| HFA1113/883 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Output Limiting, Ultra High Speed Programmable Gain, Buffer Amplifier |
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