參數(shù)資料
型號： HA-2842
廠商： Intersil Corporation
英文描述： 80MHz, High Slew Rate, High Output Current, Video Operational Amplifier(80MHz、高偏移高輸出電流視頻運(yùn)算放大器)
中文描述： 為80MHz，高壓擺率，高輸出電流，視頻運(yùn)算放大器（80MHz的，高偏移高輸出電流視頻運(yùn)算放大器）
文件頁數(shù)： 2/9頁
文件大小： 218K
代理商： HA-2842
2
Absolute Maximum Ratings
Thermal Information
Voltage Between V+ and V- Terminals. . . . . . . . . . . . . . . . . . . . 35V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V
Output Current (Notes 3, 4) . . . . . . . . . . . . . . . . . . . . . . . . . . 125mA
100mA (50% Duty Cycle)
Operating Conditions
Temperature Range
HA-2842-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0
o
C to 75
o
C
Recommended Supply Voltage Range . . . . . . . . . . .
±
6.5V to
±
15V
Thermal Resistance (Typical, Note 2)
8 Lead PDIP Package . . . . . . . . . . . . . . . . . . . . . . .
8 Lead SOIC Package . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Die) . . . . . . . . . . . . . . . . . . . .175
o
C
Maximum Junction Temperature (Plastic Package, Note 1) . . . . 150
o
C
Maximum Storage Temperature Range. . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300
o
C
(SOIC - Lead Tips Only)
θ
JA
(
o
C/W)
92
157
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. Maximum power dissipation, including output load, must be designed to maintain the maximum junction temperature below 150
o
C for plastic
packages. By using Application Note AN556 on Safe Operating Area equations, along with the packaging thermal resistances listed in the
Thermal Information section, proper load conditions can be determined.
2.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
3. V
O
=
±
5V,R
L
Unconnected,Dutycycle
≤
50%.Forinformationaboutusinghighoutputcurrentamplifiers,pleaserefertoApplicationNoteAN556
(Thermal Safe-Operating-Areas For High Current Op Amps), and the “Power Dissipation Considerations” section in the “Application Information”
section of this datasheet.
4. Maximum continuous (100% Duty Cycle) output current is 50mA. For currents >50mA, Duty Cycle must be derated accordingly.
Electrical Specifications
V
SUPPLY
=
±
15V, R
L
= 1k
,
C
L
≤
10pF, Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (
o
C)
HA-2842-5
UNITS
MIN
TYP
MAX
INPUT CHARACTERISTICS
Offset Voltage (Note 10)
25
-
1
3
mV
Full
-
-
6
mV
Average Offset Voltage Drift
Full
-
13
-
μ
V/
o
C
Bias Current (Note 10)
25
-
5
10
μ
A
Full
-
-
15
μ
A
Average Bias Current Drift
Full
-
20
-
nA/
o
C
Offset Current
25
-
0.5
1.0
μ
A
Full
-
-
1.5
μ
A
Average Offset Current Drift
Full
-
1.3
-
nA/
o
C
Input Resistance
25
-
170
-
k
Input Capacitance
25
-
1
-
pF
Common Mode Range
Full
±
10
-
-
V
Input Noise Voltage
10Hz to 1MHz
25
-
16
-
μ
V
RMS
Input Noise Voltage Density
f = 1kHz, R
SOURCE
= 0
25
-
16
-
Input Noise Current (Note 10)
f = 1kHz, R
SOURCE
= 100k
25
-
2
-
TRANSFER CHARACTERISTICS
Large Signal Voltage Gain
V
O
=
±
10V
25
50
100
-
kV/V
Full
30
60
-
kV/V
Common-Mode Rejection Ratio (Note 10)
V
CM
=
±
10V
Full
80
110
-
dB
nV
Hz
pA
Hz
HA-2842
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