参数资料
型号: H51275
厂商: Intersil Corporation
英文描述: 8.5MHz, Ultra-Low Noise Precision Operational Amplifier
中文描述: 8.5MHz,超低噪声精密运算放大器
文件页数: 3/9页
文件大小: 634K
代理商: H51275
3
FN2906.6
July 27, 2005
Slew Rate
V
OUT
= 10V
25
7
10
-
7
10
-
V/
μ
s
Settling Time (Note 9)
25
-
1.5
-
-
1.5
-
μ
s
Overshoot
25
-
20
40
-
20
40
%
POWER SUPPLY CHARACTERISTICS
Supply Current
25
-
3.5
-
-
3.5
-
mA
Full
-
-
4.0
-
-
4.0
mA
Power Supply Rejection Ratio
V
S
=
±
4.5V to
±
18V
Full
-
2
4
-
16
51
μ
V/V
NOTES:
4. This parameter value is based upon design calculations.
5. Refer to Typical Performance Curves.
6. The limits for this parameter are guaranteed based on lab characterization, and reflect lot-to-lot variation.
7. Full power bandwidth guaranteed based on slew rate measurement using:
8. Refer to Test Circuits section of the data sheet.
9. Settling time is specified to 0.1% of final value for a 10V output step and A
V
= -1.
.
Electrical Specifications
V
SUPPLY
=
±
15V, C
L
< 50pF, R
S
< 100
(Continued)
PARAMETER
TEST CONDITIONS
TEMP.
(
o
C)
HA-5127A
HA-5127
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
FPBW
PEAK
--------------------------
=
Test Circuits and Waveforms
FIGURE 1. LARGE AND SMALL SIGNAL RESPONSE TEST CIRCUITS
LARGE SIGNAL RESPONSE
SMALL SIGNAL RESPONSE
FIGURE 2. SETTLING TIME TEST CIRCUIT
IN
OUT
50pF
1.8k
200
+
-
IN
OUT
50pF
2k
+
-
IN
OUT
Vertical Scale: Input = 0.5V/Div., Output = 5V/Div.
Horizontal Scale: 1
μ
s/Div.
IN
OUT
Vertical Scale: 100mV/Div.
Horizontal Scale: 200ns/Div.
+
AUT
50pF
-15V
+15V
2N4416
5k
+15V
5k
2k
VIN
VOUT
2k
2k
TO
OSCILLOSCOPE
NOTES:
10. A
V
= -1.
11. Feedback and summing resistors
should be 0.1% matched.
12. Clipping diodes are optional.
HP5082-2810 recommended.
-
HA-5127, HA-5127A
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