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HA3-2406-5 の電気的特性と機能

HA3-2406-5のメーカーはIntersil Corporationです、この部品の機能は「30MHz/ Digitally Selectable Four Channel Operational Amplifier」です。


製品の詳細 ( Datasheet PDF )

部品番号 HA3-2406-5
部品説明 30MHz/ Digitally Selectable Four Channel Operational Amplifier
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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HA3-2406-5 Datasheet, HA3-2406-5 PDF,ピン配置, 機能
Data Sheet
HA-2406
April 1999 File Number 2892.4
30MHz, Digitally Selectable Four Channel
Operational Amplifier
The HA-2406 is a monolithic device consisting of four op
amp input stages that can be individually connected to one
output stage by decoding two TTL lines into four channel
select signals. In addition to allowing each channel to be
addressed, an enable control disconnects all input stages
from the output stage when asserted low.
Each input-output combination of the HA-2406 is designed
to be a 20V/µs, 30MHz gain-bandwidth amplifier that is
stable at a gain of ten. By connecting one external 15pF
capacitor all amplifiers are compensated for unity gain
operation. The compensation lead may also be used to limit
the output swing to TTL levels through suitable clamping
diodes and divider networks (see Application Note AN514).
Dielectric isolation and short-circuit protected output stages
contribute to the quality and durability of the HA-2406. When
used as a simple amplifier, its dynamic performance is very
good and when its added versatility is considered, the
HA-2406 is unmatched in the analog world. It can replace a
number of individual components in analog signal
conditioning circuits for digital signal processing systems. Its
advantages include saving board space and reducing power
supply requirements.
During Disable Mode VOUT goes to V-. For high output
impedance during Disable, see HA2444.
For further design ideas, see Application Note AN514.
Pinout
HA-2406
(PDIP)
TOP VIEW)
+IN3 1 +
33
-IN3 2 -
+IN4 3 +
4
-IN4 4 -
-IN1 5 -
1
+IN1 6 +
-IN2 7 -
2
+IN2 8 +
DECODE
CONTROL
16 D0
15 D1
14 ENABLE
13 GND
COMP
12
V+
11
OUTPUT AMP
10 OUTPUT
9 V-
Features
• TTL Compatible Inputs
• Single Capacitor Compensation
• Low Crosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -110dB
• High Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V/µs
• Low Offset Current . . . . . . . . . . . . . . . . . . . . . . . . . . . 5nA
• Offset Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7mV
• High Gain-Bandwidth . . . . . . . . . . . . . . . . . . . . . . . 30MHz
• High Input Impedance . . . . . . . . . . . . . . . . . . . . . . . 30M
• Compensation Pin for Unity Gain Capability
Applications
• Digital Control Of
- Analog Signal Multiplexing
- Op Amp Gains
- Oscillator Frequencies
- Filter Characteristics
- Comparator Levels
Ordering Information
TEMP RANGE
PART NO.
(oC)
PACKAGE
HA3-2406-5
0 to 75
16 Ld PDIP
PKG. NO.
E16.3
TRUTH TABLE
D1 D0 EN SELECTED CHANNEL
L LH
1
L HH
2
HLH
3
HHH
4
X X L None, VOUT goes to V-
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999

1 Page





HA3-2406-5 pdf, ピン配列
HA-2406
Electrical Specifications Test Conditions: VSUPPLY = ±15.0V, Unless Otherwise Specified. Digital Inputs: VIL = +0.5V, VIH = +2.4V. Lim-
its apply to each of the four channels, when addressed. (Continued)
PARAMETER
TEST
CONDITIONS
TEMP (oC)
HA-2406-5
MIN TYP MAX
UNITS
CHANNEL SELECT CHARACTERISTICS
Digital Input Current
Digital Input Current
Output Delay (Notes 5, 9)
VIN = 0V
VIN = +5.0V
Full - 1 1.5 mA
Full - 15 - nA
25
-
150 300
ns
Crosstalk (Note 6)
25
-74 -110
-
dB
POWER SUPPLY CHARACTERISTICS
Supply Current
25 - 4.8 7.0 mA
Power Supply Rejection Ratio
VS = ±10V to ±20V
NOTES:
2. AV = +10, CCOMP = 0, RL = 2k, CL = 50pF.
3. AV = +1, CCOMP = 15pF, RL = 2k, CL = 50pF.
4. To 0.1% of final value.
5. To 10% of final value; output then slews at normal rate to final value.
6. Unselected input to output; VIN = ±10V.
7. Unselected channels have approximately the same input parameters.
8. Full power Bandwidth based on slew rate measurement using:
9. Sample tested.
FPBW = 2-S---π-l--e-V--w--P----R-E---a-A---t-e-K-- .
10. See Figure 13 for test circuit.
Full
74 90
- dB
Schematic Diagram
IN+
Q3
R3
1.8K
Q1 R2
2.4K
R1
1.6K
R12
1.6K
Q5 VE Q28
R13
0.8K
Q29 Q30
Q2
R4
22.9K
Q4
Q27 Q26
Q6
Q7
Q8 Q9
R5
8.0K
R14
10K
R18
2.0K
Q31
Q32
Q25 Q33
Q102
Q35
Q34 Q103
Q36
R35
1.6K
GND
R6
2.0K
Q18
R7
5.6K
Q10
Q11
Q20 Q21
Q19 Q22
VD
Q24
Q23
Q38
Q39
Q40
IN- COMP
Q79
Q80
Q82
Q81
Q84
R34
1.6K
Q98
Q85
Q83
R33
4K
Q97
Q37
R35
0.75K
Q86
R30
Q92
Q87 1.2K
Q93
C1
9.0pF
V+
Q41
Q88
Q89
+VCC
Q99 Q101
Q100
R32
34
OUT
R31
36.5
Q94 Q95
Q96
Q12 Q13
VC
Q90
Q14
Q15
Q17
VB
R8 R10
4K
Q16
R9
1.5K
10K
VA
R11
10K
R15
10K
R16
10K
D0
R17
1.6K
Q42
R19
1.6K
D1
TO ADDITIONAL
INPUT STAGES
R29
0.4K
Diagram Includes: One Input Stage, Decode Control, Bias Network, and Output Stage
Q91
-VEE
3


3Pages


HA3-2406-5 電子部品, 半導体
HA-2406
Typical Performance Curves (Continued)
VS = ±20V
VS = ±15V
105 VS = ±10V
20
10
CCOMP = 0pF
CCOMP = 15pF
100 1.0
0 25 50 75
TEMPERATURE (oC)
FIGURE 9. OPEN LOOP VOLTAGE GAIN vs TEMPERATURE
100
10 10K SOURCE RESISTANCE
0K SOURCE RESISTANCE
1.0
THERMAL NOISE OF
10K RESISTOR
0.1
100Hz
1kHz
10kHz
100kHz
1MHz
UPPER 3dB FREQUENCY (LOWER 3dB FREQUENCY-10Hz)
BROADBAND NOISE CHARACTERISTICS
FIGURE 11. EQUIVALENT INPUT NOISE vs BANDWIDTH
0.1
10K
100K
1M
FREQUENCY (Hz)
10M
FIGURE 10. OUTPUT VOLTAGE SWING vs FREQUENCY
1000
10
100 1
INPUT NOISE VOLTAGE
10 0.1
INPUT NOISE CURRENT
1 0.01
1 10 100 1K 10K 100K
FREQUENCY (Hz)
FIGURE 12. INPUT NOISE vs FREQUENCY
IN AV = 1
45
5
AV = 10
SELECTED
CHANNEL
COMP
+
-
15pF
+15.0V
OUT
-15.0V
1800
200
50pF
FIGURE 13. SLEW RATE AND TRANSIENT RESPONSE
6

6 Page



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部品番号部品説明メーカ
HA3-2406-5

30MHz/ Digitally Selectable Four Channel Operational Amplifier

Intersil Corporation
Intersil Corporation


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