参数资料
型号: HFA1112IP
厂商: Intersil
文件页数: 13/14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
8
FIGURE 15. FREQUENCY RESPONSE FOR VARIOUS OUTPUT
VOLTAGES
FIGURE 16. FULL POWER BANDWIDTH
FIGURE 17. -3dB BANDWIDTH vs TEMPERATURE
FIGURE 18. GAIN FLATNESS
FIGURE 19. DEVIATION FROM LINEAR PHASE
FIGURE 20. SETTLING RESPONSE
Typical Performance Curves VSUPPLY = ±5V, TA = 25oC, RL = 100, Unless Otherwise Specified (Continued)
GAI
N
(
d
B)
180
90
0
-90
-180
P
H
A
S
E
(DEG
R
E
ES)
6
3
0
-3
-6
AV = -1
GAIN
PHASE
0.3
1
10
100
1000
FREQUENCY (MHz)
VOUT = 1VP-P
VOUT = 2.5VP-P
VOUT = 4VP-P
VOUT = 1VP-P
VOUT = 2.5VP-P
VOUT = 4VP-P
NOR
M
ALIZED
GAIN
(dB)
15
12
9
6
3
0
-3
-6
-9
-12
-15
0.3
1
10
100
1000
FREQUENCY (MHz)
VOUT = 5VP-P
AV = +2
AV = -1
AV = +1
B
AND
WIDTH
(MHz)
900
850
800
750
700
650
600
550
500
-50
-25
0
25
50
75
100
125
TEMPERATURE (oC)
AV = -1
AV = +1
AV = +2
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
-0.05
-0.10
-0.15
1
10
100
FREQUENCY (MHz)
NORMALIZED
GAIN
(dB)
AV = -1
AV = +1
AV = +2
4
3
2
1
0
-1
-2
-3
-4
-5
-6
0
15
30
45
60
75
90
105 120
135
FREQUENCY (MHz)
DE
VIA
T
ION
(
D
E
G
REE
S
)
AV = -1
AV = +1
150
AV = +2
SETTLI
NG
ERR
O
R
(%
)
0.6
0.4
0.2
0.1
0
-0.1
-0.2
-0.4
-0.6
-2
3
8
13
18
23
28
33
38
43
48
TIME (ns)
AV = +2, VOUT = 2V
HFA1112
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