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 junction temperature below 175
o
C for the ceramic
package, and below 150
o
C for the plastic packages.
2.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
Test Conditions: V
SUPPLY
=
±
15V, Unless Otherwise Specified. Digital Inputs: V
IL
= +0.5V, V
IH
= +2.4.
Limits apply to each of the four channels, when addressed
TEST
CONDITIONS
TEMP.
(
o
C)
HA-2400/04
MIN
TYP
MAX
MIN
HA-2405
TYP
MAX
UNITS
PARAMETER
INPUT CHARACTERISTICS
Offset Voltage
25
Full
-
-
-
-
-
-
-
±9.0
4
-
50
-
5
-
30
-
9
11
200
400
50
100
-
-
-
-
-
-
-
-
-
±9.0
4
-
50
-
5
-
30
-
9
11
250
500
50
100
-
-
mV
mV
nA
nA
nA
nA
MΩ
V
Bias Current (Note 8)
25
Full
Offset Current (Note 8)
25
Full
Input Resistance (Note 8)
Common Mode Range
TRANSFER CHARACTERISTICS
Large Signal Voltage Gain
R
L
= 2kΩ
V
OUT
= 20V
P-P
Common Mode Rejection Ratio
Gain Bandwidth (Notes 3, 9)
Gain Bandwidth (Notes 4, 9)
Minimum Stable Gain
OUTPUT CHARACTERISTICS
Output Voltage Swing
Output Current
Full Power Bandwidth (Notes 3, 10)
Full Power Bandwidth (Notes 4, 10)
TRANSIENT RESPONSE
(Note 11)
Rise Time (Note 4)
Overshoot (Note 4)
Slew Rate (Note 3)
Slew Rate (Notes 4, 9)
V
OUT
= 200mV
PEAK
V
OUT
= 200mV
PEAK
V
OUT
= 10V
P-P
V
OUT
= 10V
P-P
V
OUT
= 20V
P-P
V
OUT
= 20V
P-P
R
L
= 2kΩ
(C
COMP
= 0)
V
CM
=
±5V
25
Full
25
Full
Full
25
25
50
25
80
20
4
10
150
-
100
40
8
-
-
-
-
-
-
-
50
25
74
20
4
10
150
-
100
40
8
-
-
-
-
-
-
-
kV/V
kV/V
dB
MHz
MHz
V/V
Full
25
25
25
±10.0
10
640
200
±12.0
20
950
250
-
-
-
-
±10.0
10
640
200
±12.0
20
950
250
-
-
-
-
V
mA
kHz
kHz
25
25
25
25
-
-
20
6
20
25
30
8
45
40
-
-
-
-
20
6
20
25
30
8
50
40
-
-
ns
%
V/µs
V/µs
3-162
HA-2400, HA-2404, HA-2405
Electrical Specifications
Test Conditions: V
SUPPLY
=
±
15V, Unless Otherwise Specified. Digital Inputs: V
IL
= +0.5V, V
IH
= +2.4.
Limits apply to each of the four channels, when addressed
(Continued)
TEST
CONDITIONS
V
OUT
= 10V
P-P
TEMP.
(
o
C)
25
HA-2400/04
MIN
-
TYP
1.5
MAX
2.5
MIN
-
HA-2405
TYP
1.5
MAX
2.5
UNITS
µs
PARAMETER
Settling Time (Notes 4, 5, 9)
CHANNEL SELECT CHARACTERISTICS
Digital Input Current
Digital Input Current
Output Delay (Notes 6, 9)
Crosstalk (Note 7)
POWER SUPPLY CHARACTERISTICS
Supply Current
Power Supply Rejection Ratio
NOTES:
3. A
V
= +10, C
COMP
= 0, R
L
= 2kΩ, C
L
= 50pF.
4. A
V
= +1, C
COMP
= 15pF, R
L
= 2kΩ, C
L
= 50pF.
5. To 0.1% of final value.
6. To 10% of final value; output then slews at normal rate to final value.
7. Unselected input to output; V
IN
=
±10V
DC
.
8. Unselected channels have approximately the same input parameters.
9. Guaranteed by design.
-
10. Full Power Bandwidth based on slew rate measurement using:
FPBW
= -------------------------- ;
V PEAK
=
5V
.
2πV PEAK
11. See Figure 13 for test circuit.
SR
V
IN
= 0V
V
IN
= +5.0V
Full
Full
25
25
-
-
-
-80
1
5
100
-110
1.5
-
250
-
-
-
-
-74
1
5
100
-110
1.5
-
250
-
mA
nA
ns
dB
25
V
S
=
±10V
to
±20V
Full
-
74
4.8
90
6.0
-
-
74
4.8
90
6.0
-
mA
dB
Schematic Diagram
HA-2400
IN+
Q
1
R
3
1.8K
Q
2
R
4
22.9K
ENABLE
Q
3
Q
5
Q
4
Q
27
Q
6
Q
7
Q
8
Q
9
R
35
1.6K
GND
R
6
2.0K
R
5
8.0K
R
14
10K
Q
20
Q
21
Q
19
VD
Q
22
Q
24
Q
23
Q
39
Q
40
Q
13
VC
Q
38
Q
41
Q
88
Q
89
Q
26
Q
32
Q
25
Q
33
VE
Q
28
R
2
2.4K
R
1
1.6K
R
12
1.6K
Q
29
R
13
0.8K
Q
30
Q
102
Q
34
R
18
2.0K
Q
31
Q
35
Q
103
Q
36
Q
37
R
35
0.75K
Q
86
R
30
Q
87
1.2K
C
1
9.0pF
V+
IN-
COMP
Q
82
Q
81
Q
84
Q
80
Q
83
R
33
4K
Q
92
Q
93
Q
94
Q
95
Q
97
Q
100
Q
85
R
34
1.6K
Q
98
Q
99
Q
101
R
32
34
OUT
R
31
36.5
Q
96
+V
CC
Q
79
Q
18
R
7
5.6K
Q
10
Q
11
Q
12
Q
14
Q
90
Q
91
Q17
VB
Q
15
R
8
R
10
4K R
10K
9
Q
16
1.5K
VA
R
11
10K
R
15
10K
R
16
10K
R
17
1.6K
Q
42
R19
1.6K
TO ADDITIONAL
INPUT STAGES
R
29
0.4K
-V
EE
D0
D1
Diagram Includes: One Input Stage, Decode Control, Bias Network, and Output Stage
3-163
HA-2400, HA-2404, HA-2405
Typical Applications
IN
1
2
3
4
5
6
7
8
+2
+
OUTPUT
AMP
+1
COMP
12
GND 13
DIGITAL
GROUND
IN
6
15pF
+15V
OUT
-15V
7
8
+
4
+
3
D0
DECODE/
CONTROL D1
ENABLE
D0
16
15
14
DIGITAL
CONTROL
1
2
3
4
5
+
4
+
3
DECODE/
CONTROL
D1
15
16
-
ENABLE 14
GND 13
COMP
S
H
DIGITAL
GROUND
C
+15V
OUT
-15V
+1
12
-
V+ 11
10
V- 9
+
-
2
OUTPUT
AMP
V+ 11
10
V- 9
2K
1K
I1
-
Sample Charging Rate
= ----
V
⁄
s
C
I2
-
Hold Drift Rate
= ----
V
⁄
s
C
Q
-V
Switch Pedestal Error
= ---
C
I
1
≈
150 x 10
-6
A
I
2
≈
200 x 10
-9
A at 25
o
C
≈
600 x 10
-9
A at -55
o
C
≈
100 x 10
-9
A at 125
o
C
Q
≈
2 x 10
-12
C
FIGURE 2. HA-2400 SAMPLE AND HOLD
500
500
FIGURE 1. HA-2400 AMPLIFIER, NONINVERTING
PROGRAMMABLE GAIN
For more examples, see Intersil Application Note AN514.
3-164
HA-2400, HA-2404, HA-2405
Typical Performance Curves
NORMALIZED VALUE REFERRED TO 25
o
C
140
120
100
CURRENT (nA)
80
60
40
10
5
0
-55
OFFSET CURRENT
BIAS CURRENT
1.2
1.1
BANDWIDTH
1.0
0.9
SLEW RATE
0.8
-55
-50
-25
0
25
50
TEMPERATURE (
o
C)
75
100
125
-50
-25
0
25
50
TEMPERATURE (
o
C)
75
100
125
FIGURE 3. INPUT BIAS CURRENT AND OFFSET CURRENT vs
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