參數(shù)資料
型號(hào): HFA1155EVAL
廠商: Intersil Corporation
英文描述: 380MHz, SOT-23, Low Power Current Feedback Operational Amplifier
中文描述: 380MHz,SOT - 23封裝,低功耗電流反饋運(yùn)算放大器
文件頁數(shù): 3/13頁
文件大?。?/td> 244K
代理商: HFA1155EVAL
3
AC CHARACTERISTICS
A
V
= +2, (Note 4) Unless Otherwise Specified
A
V
= -1
A
V
= +1
A
V
= +2
A
V
= +2
To 25MHz
-3dB Bandwidth
(V
OUT
= 0.2V
P-P
, Note 3)
B
25
-
370
-
-
360
-
MHz
B
25
-
370
-
-
365
-
MHz
B
25
-
380
-
-
355
-
MHz
-3dB Bandwidth (V
OUT
= 2V
P-P
)
Gain Flatness
(V
OUT
= 0.2V
P-P
, Note 3)
B
25
-
175
±
0.03
±
0.04
±
0.15
50
-
-
170
±
0.06
±
0.06
±
0.1
45
-
MHz
B
25
-
-
-
-
dB
To 50MHz
B
25
-
-
-
-
dB
To 100MHz
B
25
-
-
-
-
dB
Full Power Bandwidth
(V
OUT
= 5V
P-P
at A
V
= +2;
V
OUT
= 4V
P-P
at A
V
= +1, Note 3)
OUTPUT CHARACTERISTICS
A
V
= +1
A
V
= +2
B
25
-
-
-
-
MHz
B
25
-
75
-
-
75
-
MHz
A
V
= +2, (Note 4) Unless Otherwise Specified
A
V
= -1
Output Voltage
A
25
±
3.0
±
2.5
±
40
±
35
-
±
3.3
±
3.0
±
55
±
50
0.09
-
±
3.0
±
2.5
±
40
±
35
-
±
3.3
±
3.0
±
55
±
50
0.09
-
V
A
Full
-
-
V
Output Current
R
L
= 50
, A
V
= -1
A
25, 85
-
-
mA
A
-40
-
-
mA
dBc
DC Closed Loop Output Resistance (Note 3)
B
25
-
-
2nd Harmonic Distortion (Note 3)
10MHz, V
OUT
= 2V
P-P
20MHz, V
OUT
= 2V
P-P
10MHz, V
OUT
= 2V
P-P
20MHz, V
OUT
= 2V
P-P
A
V
= +2, (Note 4) Unless Otherwise Specified
V
OUT
= 0.5V
P-P
V
OUT
= 0.5V
P-P
A
V
= -1
A
V
= +1
A
V
= +2
To 0.1%
B
25
-
-53
-
-
-53
-
B
25
-
-47
-
-
-47
-
dBc
3rd Harmonic Distortion (Note 3)
B
25
-
-66
-
-
-66
-
dBc
B
25
-
-60
-
-
-60
-
dBc
TRANSIENT CHARACTERISTICS
Rise and Fall Times
B
25
-
1.1
-
-
1.1
-
ns
Overshoot
B
25
-
12
-
-
11
-
%
Slew Rate
(V
OUT
= 5V
P-P
at A
V
= +2, -1;
V
OUT
= 4V
P-P
at A
V
= +1)
B
25
-
1700
-
-
1650
-
V/
μ
s
V/
μ
s
V/
μ
s
ns
B
25
-
290
-
-
270
-
B
25
-
535
-
-
510
-
Settling Time (V
OUT
= 2V to 0V, Note 3)
B
25
-
30
-
-
38
-
To 0.05%
B
25
-
40
-
-
50
-
ns
To 0.01%
V
IN
=
±
2V
B
25
-
70
-
-
75
-
ns
Overdrive Recovery Time
B
25
-
7
-
-
7
-
ns
VIDEO CHARACTERISTICS
A
V
= +2, (Note 4) Unless Otherwise Specified
NTSC, R
L
= 150
NTSC, R
L
= 75
NTSC, R
L
= 150
NTSC, R
L
= 75
Differential Gain
B
25
-
0.02
-
-
0.02
-
%
B
25
-
0.02
-
-
0.02
-
%
Differential Phase
B
25
-
0.06
-
-
0.06
-
Degrees
B
25
-
0.12
-
-
0.12
-
Degrees
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Note 5
B
Full
±
2.25
-
-
±
5.5
8
±
2.25
-
-
±
5.5
8
V
Power Supply Current (Note 3)
A
Full
5.5
5.5
mA
NOTES:
2. Test Level: A. Production Tested; B. Typical or Guaranteed Limit Based on Characterization; C. Design Typical for Information Only.
3. See Typical Performance Curves for more information.
4. The feedback resistor value depends on closed loop gain and package type. See the “Optimum Feedback Resistor” table in the Application
Information section for values used for characterization.
5. The minimum supply voltage entry is a typical value.
Electrical Specifications
V
SUPPLY
=
±
5V, A
V
= +1, R
F
= 510
, R
L
= 100
, Unless Otherwise Specified
(Continued)
PARAMETER
TEST CONDITIONS
(NOTE 2)
TEST
LEVEL
TEMP.
(
o
C)
HFA1155IB (SOIC)
HFA1155IH (SOT-23)
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
HFA1155
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