HA-5101 반도체 회로 부품 판매점
10MHz/ Low Noise/ Operational Amplifiers
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 Intersil Corporation |
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Data Sheet
April 2002
HA-5101
FN2905.4
10MHz, Low Noise, Operational Amplifiers
The HA-5101 is a dielectrically isolated operational amplifier
featuring low noise, (3.0nV/√Hz at 1kHz).
DC characteristics of the HA-5101 assure accurate
performance. The 0.5mV offset voltage is externally adjust-
able and offset voltage drift is just 3µV/oC. An offset current
of only 30nA reduces input current errors and an open loop
voltage gain of 1 x 106V/V increases loop gain for low
distortion amplification.
The HA-5101 is ideal for audio applications, especially low-
level signal amplifiers such as microphone, tape head and
phono cartridge preamplifiers. Additionally, it is well suited
for low distortion oscillators, low noise function generators
and high Q filters.
Pinout
HA-5101(SOIC)
TOP VIEW
BAL 1
-IN 2
+IN 3
V- 4
-
+
8 COMP
7 V+
6 OUT
5 BAL
Features
• Low Noise . . . . . . . . . . . . . . . . . . . . . 3.0nV/√Hz at 1kHz
• Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10MHz
• Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10V/µs
• Low Offset Voltage Drift . . . . . . . . . . . . . . . . . . . . 3µV/oC
• High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 x 106V/V
• High CMRR/PSRR . . . . . . . . . . . . . . . . . . . . . . . . . 100dB
• High Output Drive Capability . . . . . . . . . . . . . . . . . . 30mA
Applications
• High Quality Audio Preamplifiers
• High Q Active Filters
• Low Noise Function Generators
• Low Distortion Oscillators
• Low Noise Comparators
• For Further Design Ideas, See Application Note AN554
Ordering Information
PART NUMBER
(BRAND)
HA9P5101-9
(H51019)
TEMP.
RANGE (oC)
PACKAGE
-40 to 85 8 Ld SOIC
PKG.
NO.
M8.15
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2002. All Rights Reserved
Schematic
-IN
+IN V+
R24
Q24
R25 R23
Q23
R26
Q26
R60
Q47
R28
Q28
R35
R37
Q25 QL41
R36
Q45
QL1
Q37 Q36
Q1A Q1B Q29
R22 Q44 Q46
Q35 Q41 Q33 Q31
Q21 Q32
R20 Q19B
R34
Q43
Q30
Q38
QL2
Q2B
Q2A
Q20
Q19A
Q10
Q11
Q12
Q27 Q3
Q5
Q9
Q34
Q6
Q4 Q7
R19A
R11 R10
R12 R27
R3A
Q39
R3B
R4A
Q49 Q50
R4B
Q51
Q16
Q14 Q15
R15
OUTPUT
Q13 R17A
Q42
Q17
C1
C2
R58 Q8
Q18
Q48
R18
V-
R19B
BAL
BAL
2
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제조업체: Intersil Corporation
( intersil )
HA-5101 amplifier
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[ HA-5101.PDF ]
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
HA-5101
10MHz/ Low Noise/ Operational Amplifiers - Intersil Corporation
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Dual and Quad/ 8MHz and 60MHz/ Low Noise Operational Amplifiers - Intersil Corporation
HA-5104
Low Noise/ High Performance/ Quad Operational Amplifier - Intersil Corporation
HA-5104883
Low Noise/ High Performance/ Quad Operational Amplifier - Intersil Corporation