HITACHI HA17485FP

HA17458 Series
Dual Operational Amplifier
Description
HA17458 is dual operational amplifiers which provides internal phase compensation and high performance.
It can be applied widely to measuring control equipment and to general use.
Features
•
•
•
•
High voltage gain: 100dB (Typ)
Wide output amplitude: ±13V (Typ) [at RL ≥ 2kΩ]
Protected from output shortcircuit
Internal phase compensation
Ordering Information
Type No.
Application
Package
HA17485FP
Industrial use
FP-8D
HA17458F
Commercial use
FP-8D
HA17458
Commercial use
DP-8
HA17458PS
Industrial use
DP-8
HA17458 Series
Pin Arrangement
Vout1 1
8 VCC
7 Vout2
Vin(–)1 2
1
Vin(+)1 3
– +
2
+ –
6 Vin(–)2
5 Vin(+)2
VEE 4
(Top View)
Circuit Schematic (1/2)
VCC
Vin(+)
Vin(–)
Vout
to VEE
to VCC
to VCC
VEE
2
HA17458 Series
Absolute Maximum Ratings (Ta = 25°C)
Ratings
Item
Symbol
HA17458
HA17458PS
HA17458F
HA17458FP
Unit
Supply voltage
VCC
+18
+18
+18
+18
V
–18
–18
–18
–18
V
±15
±15
±15
±15
V
VEE
3
Intput voltage
VIN*
Differential input voltage
VIN(diff)
±30
±30
1
670*
±30
1
385*
±30
2
385*
V
2
Power dissipation
PT
670*
mW
Operating temperature
Topr
–20 to +75
–20 to +75
–20 to +75
–20 to +75
°C
Storage temperature
Tstg
–55 to
+125
–55 to
+125
–55 to
+125
–55 to
+125
°C
Notes: 1. These are the allowable values up to Ta = 45 °C. Derate by 8.3mW/°C above that temperature.
2. These are the allowable values up to Ta = 31 °C mounting on 30% wiring density glass epoxy
board. Derate by 7.14mW/°C above that temperature.
3. If the supply voltage is less than ±15V, input voltage should be less than supply voltage.
3
HA17458 Series
Electrical Characteristics 1 (VCC = –VEE = 15V, Ta = 25°C)
Item
Symbol
Min
Typ
Max
Unit
Test conditions
Input offset voltage
VIO
—
2.0
6.0
mV
RS ≤ 10kΩ
Input offset current
I IO
—
6
200
nA
Input bias current
I IB
—
30
500
nA
Line regulation
∆VIO/∆VCC
—
30
150
µV/V
RS ≤ 10kΩ
∆VIO/∆VEE
—
30
150
µV/V
RS ≤ 10kΩ
Voltage gain
AVD
86
100
—
dB
RL ≥ 2kΩ, Vout = ±10V
Common mode rejection ratio
CMR
70
90
—
dB
RS ≤ 10kΩ
Common mode input voltage range
VCM
±12
±13
—
V
Peak-to-peak output voltage
Vop-p
±12
±14
—
V
RL = 10kΩ
Power dissipation
Pd
—
90
200
mW
No load, 2 channel
Slew rate
SR
—
0.6
—
V/µs
AVD = 1
Input resistance
Rin
0.3
1.0
—
MΩ
Input capacitance
Cin
—
6.0
—
pF
Output resistance
Rout
—
75
—
Ω
Electrical Characteristics 2 (VCC = –VEE = 15V, Ta = –20 to +75°C)
Item
Symbol
Min
Typ
Max
Unit
Test conditions
Input offset voltage
VIO
—
—
9.0
mV
RS ≤ 10kΩ
Input offset current
I IO
—
—
400
nA
Input bias current
I IB
—
—
1100
nA
Voltage gain
AVD
80
—
—
dB
RL ≥ 2kΩ, Vout = ±10V
Peak-to-peak output voltage
Vop-p
±10
±13
—
V
RL = 2kΩ
4
HA17458 Series
Characteristic Curves
Input Offset Voltage
vs. Ambient Temperature
Input Bias Current
vs. Ambient Temperature
100
VCC = + 15 V
VEE = –15 V
RS <
= 10 kΩ
4
Input Bias Current IIB (nA)
Input Offset Voltage VIO (mV)
5
3
2
1
0
–20
0
20
40
60
60
40
20
0
20
40
60
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Input Offset Current
vs. Ambient Temperature
Power Dissipation
vs. Ambient Temperature
200
VCC = + 15 V
VEE = –15 V
Power Dissipation Pd (mW)
Input Offset Current IIO (nA)
80
0
–20
80
20
16
12
8
4
0
–20
VCC = + 15 V
VEE = –15 V
0
20
40
60
Ambient Temperature Ta (°C)
80
80
VCC = + 15 V
VEE = –15 V
No Load
Both Amplifiers
100
0
–20
0
20
40
60
80
Ambient Temperature Ta (°C)
5
HA17458 Series
Output Short Current
vs. Ambient Temperature
Voltage Gain
vs. Ambient Temperature
50
110
Output Short Current IOS (mA)
VCC = + 15 V
VEE = –15 V
RL = 2 kΩ
100
90
80
70
–20
0
20
40
60
Power Dissipation Pd (mW)
6
Source
20
Sink
10
0
20
40
60
Ambient Temperature Ta (°C)
Power Dissipation
vs. Supply Voltage
Maximum Output Voltage Swing
vs. Supply Voltage
Ta = 25°C
No Load
Both Amplifiers
100
50
0
±3
30
Ambient Temperature Ta (°C)
200
150
VCC = + 15 V
VEE = –15 V
VOP-P = 0 V
40
0
–20
80
±6
±9
±12
±15
Supply Voltage VCC, VEE (V)
±18
Maximum Output Voltage Swing VOP-P (V)
Voltage Gain AVD (dB)
120
80
20
Ta = 25°C
RL = 2 kΩ
16
12
+V
8
-P
OP
–V
-P
OP
4
0
±3
±6
±9
±12
±15
Supply Voltage VCC, VEE (V)
±18
HA17458 Series
Voltage Gain vs. Frequency
120
VCC = +15 V
VEE = –15 V
Ta = 25°C
RL = 2 kΩ
Voltage Gain AVD (dB)
100
80
60
40
20
0
10
30
100
300
1k
3 k 10 k
Frequency (Hz)
30 k
100 k 300 k
1M
Phase Angle vs. Frequency
VCC = +15 V
VEE = –15 V
Ta = 25°C
RL = 2 kΩ
0
Phase Angle (deg)
–40
–80
–120
–160
100
300
1k
3k
10 k
30 k
Frequency (Hz)
100 k
300 k
1M
3M
7
HA17458 Series
Maximum Output Voltage Swing Vop-p (V)
28
VCC = +15 V
VEE = –15 V
Ta = 25°C
RL = 10 kΩ
24
20
16
12
8
4
0
100
500 1k
5k 10k
50k 100k
Frequency f (Hz)
Maximum Output Voltage Swing Vop-p (V)
Maximum Output Voltage Swing
vs. Frequency
Maximum Output Voltage Swing
vs. Load Resistance
16
12
8
VCC = +15 V
VEE = –15 V
Ta = 25°C
4
0
–4
–8
–12
500k
–16
200 500 1k
5k 10k
Load Resistance RL (Ω)
Voltage Follower Large
Signal Pulse Response
Input and Output Voltage (V)
10
Output
VCC = +15 V
VEE = –15 V
RL = 2 kΩ
CL = 100 pF
Ta = 25°C
0
Input
–10
0
8
20
40
60
Time (µs)
80
HA17458 Series
Package Dimensions
Unit: mm
6.3
7.4 Max
9.6
10.6 Max
8
5
1
0.89
4
1.3
7.62
0.1 Min
2.54 Min 5.06 Max
1.27 Max
+ 0.10
0.25 – 0.05
0.48 ± 0.10
2.54 ± 0.25
0° – 15°
Hitachi Code
JEDEC
EIAJ
Mass (reference value)
DP-8
Conforms
Conforms
0.54 g
Unit: mm
4.85
4.4
5.25 Max
5
8
1
0.75 Max
*0.22 ± 0.05
0.20 ± 0.04
2.03 Max
4
0.25
6.50 +– 0.15
1.05
1.27
*0.42 ± 0.08
0.40 ± 0.06
0.10 ± 0.10
0° – 8°
0.25
0.60 +– 0.18
0.15
0.12 M
*Dimension including the plating thickness
Base material dimension
Hitachi Code
JEDEC
EIAJ
Mass (reference value)
FP-8D
—
Conforms
0.10 g
9
HA17458 Series
Cautions
1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent,
copyright, trademark, or other intellectual property rights for information contained in this document.
Hitachi bears no responsibility for problems that may arise with third party’s rights, including
intellectual property rights, in connection with use of the information contained in this document.
2. Products and product specifications may be subject to change without notice. Confirm that you have
received the latest product standards or specifications before final design, purchase or use.
3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However,
contact Hitachi’s sales office before using the product in an application that demands especially high
quality and reliability or where its failure or malfunction may directly threaten human life or cause risk
of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation,
traffic, safety equipment or medical equipment for life support.
4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly
for maximum rating, operating supply voltage range, heat radiation characteristics, installation
conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used
beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable
failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other
consequential damage due to operation of the Hitachi product.
5. This product is not designed to be radiation resistant.
6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without
written approval from Hitachi.
7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor
products.
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Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109
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For further information write to:
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Copyright ' Hitachi, Ltd., 1998. All rights reserved. Printed in Japan.
10