HA1-2540-2 Intersil Corporation, HA1-2540-2 Datasheet - Page 3

• Manufacturer Part Number: HA1-2540-2
• Description: 400MHz/ Fast Settling Operational Amplifier
• Manufacturer: Intersil Corporation

Electrical Specifications
NOTES:
Test Circuits and Waveforms
10. Guaranteed range for output voltage is 10V. Functional operation outside of this range is not guaranteed.
POWER REQUIREMENTS
Supply Current
Power Supply Rejection Ratio (Note 9)
3. R
4. V
5. V
6. A
7. Full power bandwidth guaranteed based on slew rate measurement using:
8. Refer to Test Circuits section of the data sheet.
9. V
SETTLE
INPUT
POINT
V
CM
O
SUPPLY
L
500
A
B
= 1k , V
= 10.
= 90mV.
= 10V.
PARAMETER
Vertical Scale: A = 0.5V/Div., B = 5.0V/Div.
= +5V, -15V and +15V, -5V.
200
O
= 10V.
LARGE SIGNAL RESPONSE
Horizontal Scale: 50ns/Div.
V+
+
-
V-
3
V
FIGURE 1. LARGE AND SMALL SIGNAL RESPONSE TEST CIRCUIT
SUPPLY
0.001 F
0.001 F
V
2k
5k
1 F
1 F
IN
TEMP
= 15V, R
(
Full
Full
o
C)
FIGURE 2. SETTLING TIME TEST CIRCUIT
L
MIN
= 1k , C
60
-
+
-
PROBE
MONITOR
HA-2540-2
OUTPUT
TYP
HA-2540
L
20
70
< 10pF, Unless Otherwise Specified (Continued)
100
900
MAX
NOTES:
13. A
14. Load Capacitance should be less than 10pF. Turn on time delay
15. It is recommended that resistors be carbon composition and the
16. SETTLE POINT (Summing Node) capacitance should be less
25
-
typically 4ns.
feedback and summing network ratios be matched to 0.1%.
than 10pF. For optimum settling time results, it is recommended
that the test circuit be constructed directly onto the device pins. A
Tektronix 568 Sampling Oscilloscope with S-3A sampling heads is
recommended as a settle point monitor.
FPBW
V
V
OUT
= -10.
MIN
60
Vertical Scale: Input = 10mV/Div.; Output = 50mV/Div.
-
NOTES:
11. A
12. C
=
HA-2540-5
Slew Rate
---------------------------
2 V PEAK
V
L
TYP
= +10.
20
70
10pF.
SMALL SIGNAL RESPONSE
Horizontal Scale: 20ns/Div.
.
MAX
25
-
MIN
60
-
HA-2540C-5
TYP
20
70
MAX
25
-
UNITS
mA
dB