参数资料
| 型号： | HFA1145IBZ |
| 厂商： | Intersil |
| 文件页数： | 8/13页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP CFA 330MHZ LP 8-SOIC |
| 标准包装： | 98 |
| 应用： | 电流反馈 |
| 电路数： | 1 |
| -3db带宽： | 330MHz |
| 转换速率： | 2100 V/µs |
| 电流 - 电源： | 5.8mA |
| 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 |
| 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 |
| 产品目录页面： | 1234 (CN2011-ZH PDF) |
4
FN3955.5
June 1, 2006
Second Harmonic Distortion
(VOUT = 2VP-P, Note 6)
10MHz
B
25
-
-48
-
dBc
20MHz
B
25
-
-44
-
dBc
Third Harmonic Distortion
(VOUT = 2VP-P, Note 6)
10MHz
B
25
-
-50
-
dBc
20MHz
B
25
-
-45
-
dBc
Reverse Isolation (S12, Note 6)
30MHz
B
25
-
-55
-
dB
TRANSIENT CHARACTERISTICS
AV = +2, RF = 510Ω, Unless Otherwise Specified
Rise and Fall Times
VOUT = 0.5VP-P
B
25
-
1.1
-
ns
B
Full
-
1.4
-
ns
Overshoot (Note 4)
(VOUT = 0 to 0.5V, VIN tRISE = 1ns)
+OS
B
25
-
3
-
%
-OS
B
25
-
5
-
%
Overshoot (Note 4)
(VOUT = 0.5VP-P, VIN tRISE = 1ns)
+OS
B
25
-
3
-
%
-OS
B
25
-
11
-
%
Slew Rate
(VOUT = 4VP-P, AV = +1, +RS = 510Ω)
+SR
B
25
-
1000
-
V/
μs
B
Full
-
975
-
V/
μs
-SR (Note 5)
B
25
-
650
-
V/
μs
B
Full
-
580
-
V/
μs
Slew Rate
(VOUT = 5VP-P, AV = +2)
+SR
B
25
-
1400
-
V/
μs
B
Full
-
1200
-
V/
μs
-SR (Note 5)
B
25
-
800
-
V/
μs
B
Full
-
700
-
V/
μs
Slew Rate
(VOUT = 5VP-P, AV = -1)
+SR
B
25
-
2100
-
V/
μs
B
Full
-
1900
-
V/
μs
-SR (Note 5)
B
25
-
1000
-
V/
μs
B
Full
-
900
-
V/
μs
Settling Time
(VOUT = +2V to 0V step, Note 6)
To 0.1%
B
25
-
15
-
ns
To 0.05%
B
25
-
23
-
ns
To 0.02%
B
25
-
30
-
ns
Overdrive Recovery Time
VIN = ±2V
B
25
-
8.5
-
ns
VIDEO CHARACTERISTICS
AV = +2, RF = 510Ω, Unless Otherwise Specified
Differential Gain
(f = 3.58MHz)
RL = 150Ω
B
25
-
0.02
-
%
RL = 75Ω
B
25
-
0.03
-
%
Differential Phase
(f = 3.58MHz)
RL = 150Ω
B
25
-
0.03
-
Degrees
RL = 75Ω
B
25
-
0.05
-
Degrees
DISABLE CHARACTERISTICS
Disabled Supply Current
VDISABLE = 0V
A
Full
-
3
4
mA
DISABLE Input Logic Low
A
Full
-
0.8
V
DISABLE Input Logic High
A
25, 85
2.0
-
V
A
-40
2.4
-
V
DISABLE Input Logic Low Current
VDISABLE = 0V
A
Full
-
100
200
μA
Electrical Specifications
VSUPPLY = ±5V, AV = +1, RF = 510Ω, RL = 100Ω, Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
(NOTE 3)
TEST
LEVEL
TEMP. (°C)
MIN
TYP
MAX
UNITS
HFA1145
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