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参数资料
| 型号： | HFA1110IB |
| 厂商： | INTERSIL CORP |
| 元件分类： | 运动控制电子 |
| 英文描述： | 750MHz, Low Distortion Unity Gain, Closed Loop Buffer |
| 中文描述： | BUFFER AMPLIFIER, PDSO8 |
| 封装： | MS-012AA, SOIC-8 |
| 文件页数： | 2/13页 |
| 文件大小： | 104K |
| 代理商： | HFA1110IB |
2
HFA1110/883
Absolute Maximum Ratings
Thermal Information
Voltage Between V+ and V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Voltage at Input Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . V+ to V-
Output Current (50% Duty Cycle)
. . . . . . . . . . . . . . . . . . . . . . . .±
55mA
ESD Rating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <2000V
Operating Conditions
Supply Voltage (
±
V
S
)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±
5V
R
L
≥
50
Temperature Range . . . . . . . . . . . . . . . . . . . . . -55
o
C
≤
T
A
≤
125
o
C
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.
Thermal Resistance (Typical, Note 1)
CERDIP Package . . . . . . . . . . . . . . . .
Maximum Package Power Dissipation at 75
o
C
CERDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.83W
Package Power Dissipation Derating Factor above 75
o
C
CERDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.3mW/
o
C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
o
C
Storage Temperature Range. . . . . . . . . . . . . . . -65
o
C
≤
T
A
≤
150
o
C
Lead Temperature (Soldering 10s) . . . . . . . . . . . . . . . . . . . . 300
o
C
θ
JA
(
o
C/W)
120
θ
JC
(
o
C/W)
35
NOTE:
1.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
TABLE 1. DC ELECTRICAL PERFORMANCE SPECIFICATIONS
Device Tested at: V
SUPPLY
=
±
5V, R
SOURCE
= 0
, R
L
= 100
, V
OUT
= 0V, Unless Otherwise Specified.
PARAMETER
SYMBOL
CONDITIONS
GROUP A
SUBGROUPS
TEMPERATURE
(
o
C)
MIN
MAX
UNITS
Output Offset Voltage
V
OS
V
CM
= 0V
1
25
-25
25
mV
2, 3
125, -55
-40
40
mV
Power Supply
Rejection Ratio
PSRRP
V
SUP
=
±
1.25V
V+ = 6.25V, V- = -5V
V+ = 3.75V, V- = -5V
1
25
39
-
dB
2, 3
125, -55
35
-
dB
PSRRN
V
SUP
=
±
1.25V
V+ = 5V, V- = -6.25V
V+ = 5V, V- = -3.75V
1
25
39
-
dB
2, 3
125, -55
35
-
dB
Input Current
I
BSP
V
CM
= 0V
1
25
-40
40
μ
A
2, 3
125, -55
-65
65
μ
A
Input Current Common
Mode Rejection
CMS
IBP
V
CM
=
±
2V
V+ = 3V, V- = -7V
V+ = 7V, V- = -3V
1
25
-
40
μ
A/V
2, 3
125, -55
-
50
μ
A/V
Input Resistance
R
IN
Note 2
1
25
25
-
k
2, 3
125, -55
20
-
k
Gain (V
OUT
= 2V
P-P
)
A
VP1
V
IN
= -1V to +1V
1
25
0.980
1.020
V/V
2, 3
125, -55
0.975
1.025
V/V
Output Voltage Swing
V
OP100
R
L
= 100
, V
IN
= +3.3V
1
25
3
-
V
2, 3
125, -55
2.5
-
V
V
ON100
R
L
= 100
, V
IN
= -3.3V
1
25
-
-3
V
2, 3
125, -55
-
-2.5
V
Output Voltage Swing
V
OP50
R
L
= 50
, V
IN
= +2.7V
1
25
2.5
-
V
R
L
= 50
, V
IN
= +3.3V
2
125
2.5
-
V
3
-55
1.5
-
V
V
ON50
R
L
= 50
, V
IN
= -2.7V
1
25
-
-2.5
V
R
L
= 50
, V
IN
= -3.3V
2
125
-
-2.5
V
3
-55
-
-1.5
V
Spec Number
511083-883
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