NJM2740
Dual Operational Amplifier
FEATURES (V+/V-=±2.5V, typical value)
●Low Noise
●High Slew Rate
●Wide Bandwidth
●Low Distortion
●Supply Voltage
Dual Supply
Single Supply
●Low Saturation (RL=2.5kΩ)
●Operating Temperature
●Bipolar Technology
●Package Outline
DESCRIPTION
6.5n/√Hz
4V/μs
12MHz
0.002%
The NJM2740 is a dual low saturation output operational
amplifier featuring low noise of 6.5nV/√Hz.
±1.1V to ±3.5V
2.2V to 7V
±2.2V typ.
-40°C to 125°C
Low operating voltage single 2.2V to 7V or dual ±1.1V to
±3.5V and low saturation output performance makes
NJM2740 suitable for Battery-powered instruments,
portable audio devices that require a low voltage and low
saturation output.
DMP8, SSOP8,
MSOP8 (TVSP8)*
*meet JEDEC MO-187-DA / thin type
It can be used both single supply and dual supply, by using
proper bias voltage.
The NJM2740 is available in 8-pin DMP, SSOP and
MSOP(TVSP): meet JEDEC MO-187-DA / thin type
package.
APPLICATIONS
●Portable Audio
●PC Audio
●AD/DA Converter Buffer
●Active Filter
TYPICAL CHARACTERISTICS
EQUIVALENT CIRCUIT
Equivalent Input Noise Voltage [nV/√Hz]
Voltage Noise Density vs. Frequency
V+=5V, Ta=25°C
24
18
12
6
-
0
1
Ver.02
10
100
1k
Frequency [Hz]
10k
100k
http://www.njr.com/
-1-
NJM2740
■ PIN CONFIGURATION
(Top View)
A OUTPUT
1
8
V+
A -INPUT
2
7
B OUTPUT
A +INPUT
3
6
B -INPUT
V-
4
5
B +INPUT
Pin
Function
Package
DMP8
SSOP8
MSOP8(TVSP8)
Product
Name
NJM2740M
NJM2740V
NJM2740RB1
■ PRODUCT NAME INFORMATION
NJM2740
RB1
Part Number
(TE1)
Package
Taping Form
■ ORDER INFORMATION
Package
Part Number
Outline
RoHS
Halogen-
Terminal
Free
Finish
Marking
Weight
MOQ
(mg)
(pcs)
NJM2740M
DMP8
○
○
Sn2Bi
2740
95
2000
NJM2740V
SSOP8
○
○
Sn2Bi
2740
42
2000
MSOP8(TVSP8)
○
○
Sn2Bi
2740
18
2000
NJM2740RB1
■ ABSOLUTE MAXIMUM RATINGS (Ta=25°C)
PARAMETER
Supply Voltage
(1)
Input Voltage
(1)(2)
Differential Input Voltage
(3)
Input Current
SYMBOL
RATING
UNIT
+
V /V
±4
V
VIN
±4
V
VID
±8
V
1
mA
-
IIN
(4)
Power Dissipation
DMP8
SSOP8
MSOP8(TVSP8)
Storage Temperature Range
(2-Layer / 4-Layer)
PD
470 / 600
410 / 510
510 / 680
mW
Tstg
-40 to +150
°C
(1) For supply voltage less than ±4V (8V), the absolute maximum rating is equal to the supply voltage.
(2) Differential voltage is the voltage difference between +INPUT and -INPUT.
(3) Input voltages outside the supply voltage will be clamped by ESD protection diodes. If the input voltage exceeds the supply voltage, the
input current must be limited 1mA or less by using a restriction resistance.
(4) Power dissipation is the power that can be consumed by the IC at Ta=25°C, and is the typical measured value based on JEDEC
condition.
2-layer: Mounted on glass epoxy board. (76.2×114.3×1.6mm: based on EIA/JDEC standard, 2Layers FR4)
4-layer: Mounted on glass epoxy board. (76.2×114.3×1.6mm: based on EIA/JDEC standard, 4Layers FR4), internal Cu area: 74.2 x
74.2mm
Ver.02
http://www.njr.com/
-2-
NJM2740
■ THERMAL CHARACTERISTICS
Package
SYMBOL
Junction-to-ambient thermal resistance
VALUE
UNIT
(2-layer / 4-Layer)
DMP8
SSOP8
TVSP8
262 / 206
288 / 230
244 / 185
Θja
Junction-to-top of package characterization parameter
°C/W
(2-layer / 4-Layer)
DMP8
SSOP8
TVSP8
72 / 65
46 /45
51 /45
°C/W
SYMBOL
VALUE
UNIT
V /V
+
V -V
+
±1.1 to ±3.5
2.2 to 7
V
V
Topr
-40 to 125
°C
Ψjt
■ RECOMMENDED OPERATING CONDITIONS (Ta=25°C)
PARAMETER
Supply Voltage
Dual Supply
Single Supply
Operating Temperature Range
+
-
-
■ ELECTRICAL CHARACTERISTICS (V /V =±2.5V, Ta=25°C)
PARAMETER
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
-
1
6
mV
DC CHARACTERISTICS
Input Offset Voltage
VIO
RS≤10kΩ
Input Bias Current
IB
-
100
300
nA
Input Offset Current
IIO
-
5
100
nA
60
60
-1.4
/+1.5
80
74
-
dB
dB
-
-
V
Open-Loop Voltage Gain
Common-Mode Rejection Ratio
Common-Mode Input Voltage
Range
AV
CMR
RL≥10kΩ
VICM
RL≥2.5kΩ
±2
±2.2
-
V
Supply Current (All Amplifiers)
Supply Voltage Rejection Ratio
AC CHARACTERISTICS
Slew Rate
Gain Bandwidth Product
ISUPPLY
SVR
No Signal, RL=∞
+ V /V =±1.1V to ±3.5V
60
3.5
80
5
-
mA
dB
SR
GBW
AV=1, VIN=±1V
f=10kHz
-
4
12
-
V/μs
MHz
Total Harmonic Distortion + Noise
THD+N
f=1kHz, VO=1Vrms
-
0.002
-
%
f=1kHz
-
6.5
-
nV/√Hz
Maximum Output Voltage
Equivalent Input Noise Voltage
Ver.02
VOM
en
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-3-
NJM2740
■ TYPICAL CHARACTERISTICS
Supply Current (All Amplifiers)
vs. Supply Voltage
Supply Current (All Amplifiers) [mA]
Supply Current (All Amplifiers)
vs. Temperature
RL=
7
Ta=25°C
6
5
4
Ta=125°C
3
2
VCOM=V+/2, RL=
8
Supply Current (All Amplifiers) [mA]
VCOM
8
=V+/2,
Ta=-40°C
1
0
7
V+=7V
6
5
V+=5V
4
3
2
V+=2.2V
1
0
0
1
2
3
4
5
6
Supply Voltage V+ [V]
7
8
-50
Input Offset Voltage vs. Temperature
4
V+=2.2V
3
Input Offset Voltage [mV]
Input Offset Voltage [mV]
VCOM=V+/2
5
4
V+=5V
2
1
0
V+=7V
-1
-2
Ta=-40°C
3
Ta=25°C
2
1
0
-1
Ta=125°C
-2
-3
-3
-50
-25
0
25 50 75 100 125 150
Ambient Temperature [°C]
0
Input Offset Voltage
vs. Common-Mode Input Voltage
2
3
4
5
6
Supply Voltage V+ [V]
7
8
V+=5V
5
4
Input Offset Voltage [mV]
4
Input Offset Voltage [mV]
1
Input Offset Voltage
vs. Common-Mode Input Voltage
V+=2.2V
5
3
2
1
0
Ta=-40°C
Ta=125°C
Ta=25°C
-1
-2
Ta=-40°C
3
2
1
0
-1
Ta=125°C
Ta=25°C
-2
-3
-3
0.5
Ver.02
0
25 50 75 100 125 150
Ambient Temperature [°C]
Input Offset Voltage vs. Supply Voltage
VCOM=V+/2
5
-25
0.7
0.9
1.1
1.3
1.5
1.7
Common-Mode Input Voltage [V]
1.9
0.5
http://www.njr.com/
1 1.5 2 2.5 3 3.5 4 4.5
Common-Mode Input Voltage [V]
5
-4-
NJM2740
■ TYPICAL CHARACTERISTICS
Input Offset Voltage
vs. Common-Mode Input Voltage
V+=7V
120
Common-Mode and Supply Voltage
Rejection Ratio [dB]
5
Input Offset Voltage [mV]
4
Ta=25°C
3
Ta=-40°C
2
1
0
-1
Common-Mode and Supply Voltage
Rejection Ratio vs. Temperature
Ta=125°C
-2
110
100
CMR(V+/V-=±2.5V)
90
80
70
60
SVR
50
40
-3
0
1
2
3
4
5
6
Common-Mode Input Voltage [V]
-50
7
Open-Loop Voltage Gain vs. Temperature
V+/V-=±2.5V, GV=OPEN, RL=10kΩ
180
110
100
90
80
70
60
120
80
60
40
0
0
25 50 75 100 125 150
Ambient Temperature [°C]
V+=5V
V+=7V
10
0
-10
V+=2.2V
-20
-30
-40
-25
0
25 50 75 100 125 150
Ambient Temperature [°C]
Maximum Output Voltage
vs. Output Resistance
V+/V-=±2.5V, GV=OPEN
3.0
Maximum Output Voltage [V]
20
V+=2.2V
-50
Input Offset Current vs. Temperature
30
V+=5V
100
20
-25
V+=7V
140
40
40
Input Offset Current [nA]
160
50
-50
Ta=-40°C
2.0
+VOM
Ta=25°C
Ta=125°C
1.0
0.0
-1.0
-2.0
-VOM
-3.0
-50
Ver.02
0
25 50 75 100 125 150
Ambient Temperature [°C]
Input Bias Currentvs. Temperature
200
Input Bias Current [nA]
Open-Loop Voltage Gain [dB]
120
-25
-25
0
25 50 75 100 125 150
Ambient Temperature [°C]
0.1
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1
10
Output Resistance [kΩ]
100
-5-
NJM2740
■ TYPICAL CHARACTERISTICS
Maximum Output Voltage vs. Temperature
+VOM
1.0
0.0
-1.0
-VOM
-2.0
-3.0
-50
-25
3
Ta=125°C
+VOM
2
1
Ta=25°C
0
Ta=-40°C
-1
-2
Ta=125°C
-4
±0.5
0
25 50 75 100 125 150
Ambient Temperature [°C]
40dB Gain/Phase vs. Frequency
Gain
Ta=-40°C
40
Phase
0
-20
-60
Ta=-40°C
Voltage Gain [dB]
Ta=125°C
20
-40
Ta=25°C
Ta=125°C
20
Phase
0
0
-20
-120
-40
-180
100M
-60
Ta=25°C
-60
Ta=-40°C
Ta=25°C
1k
10k
100k
1M
Frequency [Hz]
10M
1k
40dB Gain/Phase vs. Frequency
Gain
100k
1M
Frequency [Hz]
10M
-180
100M
RL=2.5kΩ, CL=0pF, Ta=25°C
60
Gain
Ta=-40°C
40
10k
40dB Gain/Phase vs. Frequency
V+=7V, RL=2.5kΩ, CL=0pF
60
-120
Ta=125°C
Ta=125°C
-60
±4.0
V+=5V, RL=2.5kΩ, CL=0pF
Gain
Ta=-40°C
Ta=25°C
0
±1.5 ±2.0 ±2.5 ±3.0 ±3.5
Supply Voltage V+/V- [V]
60
Phase [deg]
Voltage Gain [dB]
40
±1.0
40dB Gain/Phase vs. Frequency
V+=2.2V, RL=2.5kΩ, CL=0pF
60
-VOM
-3
Phase [deg]
2.0
GV=OPEN, RL=2.5kΩ
4
Maximum Output Voltage [V]
Maximum Output Voltage [V]
Maximum Output Voltage vs. Supply Voltage
V+/V-=±2.5V, GV=OPEN, RL=2.5kΩ
3.0
V+-2.2V
40
Ta=25°C
-20
-60
Ta=-40°C
Ta=25°C
-40
20
V+=7V
Phase
0
0
-20
-120
-40
-180
100M
-60
Ver.02
10k
100k
1M
Frequency [Hz]
-120
V+=5V
Ta=125°C
V+=7V
-60
1k
-60
V+=2.2V
Phase [deg]
0
Voltage Gain [dB]
Phase
0
Phase [deg]
Voltage Gain [dB]
V+-5V
Ta=125°C
20
10M
1k
http://www.njr.com/
10k
100k
1M
Frequency [Hz]
10M
-180
100M
-6-
NJM2740
■ TYPICAL CHARACTERISTICS
Pulse Response
THD+N vs. Output Voltage
V+/V-=±2.5V, Gain=0dB, f=100kHz, RL=10kΩ, CL=0pF
V+=5V, GV=10dB, RL=4.7kΩ, Filter=10Hz~80kHz, Ta=25°C
1
Ta=125°C
Ta=25°C
OUTPUT
0.1
THD+N [%]
Voltage [1V/div]
INPUT
f=20Hz
f=1kHz
0.01
Ta=-40°C
f=20kHz
0.001
0.01
Time [1μs/div]
Equivalent Input Noise Voltage [µV]
Equivalent Input Noise Voltage [nV/√Hz]
V+/V-=±3.0V ,RF=100kΩ,RG=100Ω,JIS A,Ta=25°C
V+=5V, Ta=25°C
18
12
6
0
1
10
100
1k
Frequency [Hz]
10k
100k
10
1
0.1
0.01
CL=470pF
5
CL=100pF
0
CL=0pF
Phase Margin [deg]
Voltage Gain[dB]
100
70
60
50
40
30
20
10
0
-10
1.E+06
1.E+07
1.E+08
1
10
100
1000
10000
Load Capacitance [pF]
Frequency [Hz]
Ver.02
10
V+/V-=±2.5V ,GV=40dB,
RF=100KΩ,RG=1kΩ,RL=2.5kΩ,Ta=+25°C
80
10
1.E+05
1
Phase Margin vs. Load Capacitance
V+/V-=2.5V, GV=0dB,RS=50Ω,
RL=10KΩ, Ta=+25°C
15
-5
0.1
Input Resistance [kΩ]
Peak Gain of Voltege Follower
20
10
Equivalent Input Noise Voltage
vs. Input Resistance
Voltage Noise Density vs. Frequency
24
0.1
1
Output Voltage [Vrms]
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-7-
NJM2740
■ TEST CIRCUIT
● Supply current
● Input offset voltage
V+
50kΩ
A
V+
50Ω
VO
50Ω
V-
V-
50kΩ
● Maximum output voltage
● GBW
+Vom; Vin+ = 1V, Vin- = -1V
-Vom; Vin+ = -1V, Vin- = 1V
100kΩ
V+
V+
1kΩ
VO
VO
RL
Vin+
Vin-
50Ω
V-
V-
2.5kΩ
CL
● Slew rate
90%
V+
Vo
VO
50Ω
Ver.02
V-
RL
90%
ΔV ΔV
10%
Δt
Δt
10%
CL
http://www.njr.com/
-8-
NJM2740
■ APPLICATION NOTE
Single and Dual Supply Voltage Operation
The NJM2740 works with both single supply and dual
+
−
supply when the voltage supplied is between V and V .
These amplifiers operate from single 2.2 to 7V supply and
dual ±1.1V to ±3.5V supply.
V+
Current Limit
1mA
Vin
Vout
RLIMIT
Common-Mode Input Voltage Range
When the supply voltage does not meet the condition of
electrical characteristics, the range of common-mode input
voltage is as follows:
−
+
VICM (typ.) = V +1.1V to V -1V (Ta = 25°C)
Difference of VICM when Temperature change, refer to
typical characteristic graph.
During designing, consider variations in characteristics for
use with allowance.
Maximum Output Voltage Range
When the supply voltage does not meet the condition of
electrical characteristics, the range of the typ. value of the
maximum output voltage is as follows:
-
+
VOM (typ.) = V +0.3V to V -0.3V (RL=2.5kΩ to V+/2, Ta=25°C)
During designing, consider variations in characteristics and
temperature characteristics for use with allowance. In
addition, also note that the output voltage range becomes
narrow as shown in typical characteristics graph when an
output current increases.
Input Voltage Exceeding the Supply Voltage
Inputs of the NJM2740 are protected by ESD diodes
(shown in Figure1) that will conduct if the input voltages
exceed the power supplies by more than approximately
300mV. Momentary voltages greater than 300mV beyond
the power supply, inputs can be tolerated if the current is
limited to 1mA.
Figure2 is easily accomplished with an input resistor. If the
input voltage exceeds the supply voltage, the input current
must be limited 1mA or less by using a restriction
resistance (RLIMIT) as shown in figure2.
VFigure2. Input Current Protection for Voltages
exceeding the Supply Voltage.
Capacitive load
The NJM2740 can use at unity gain follower, but the unity
gain follower is the most sensitive configuration to
capacitive loading. The combination of capacitive load
placed directly on the output of an amplifier along with the
output impedance of the amplifier creates a phase lag
which in turn reduces the phase margin of the amplifier. If
phase margin is significantly reduced, the response will
cause overshoot and ringing in the step response. It is 30
degree phase margin at 1000pF capacitive load.
To drive heavy capacitive loads, an isolation resistor, RISO
as shown Figure3, should be used. RISO improves the
feedback loop’s phase margin by making the output load
resistive at higher frequencies. The larger the value of RISO,
the more stable the output voltage will be. However, larger
values of RISO result in reduced output swing, reduced
output current drive and reduced frequency bandwidth.
V+
R
ISO
Vin
Vout
C
L
V-
V+
Figure3. Isolating capacitive load
+INPUT
OUTPUT
-INPUT
V-
Figure1. Simplified Schematic
Ver.02
http://www.njr.com/
-9-
NJM2740
DMP8
Unit: mm
■PACKAGE DIMENSIONS
0 ∼10 °
5.0 ±0.3
1
4
0.15 +0.1
-0.05
1.27
0.15 ±0.1
1.6 ± 0.15
0.74max
0.5 ± 0.2
6.8 ± 0.3
5
5.0 ±0.2
8
0.1
0.35 ±0.1
0.12
M
■EXAMPLE OF SOLDER PADS DIMENSIONS
1.27
6 .1 0
1 . 27
0.72
3.81
Ver.02
http://www.njr.com/
- 10 -
NJM2740
SSOP8
Unit: mm
■PACKAGE DIMENSIONS
3.5 +0.3
-0.1
0 ∼ 10 °
8
0. 5 ± 0. 2
6. 4 ± 0. 3
4 .4 ±0 .2
5
4
1. 15 ±0 .1
0.65
0.1
0.22 ±0.1
0.1
M
0.15
+0.1
-0.05
0. 1 ±0 . 1
1
0.9max
■EXAMPLE OF SOLDER PADS DIMENSIONS
0.65
5 .9 0
1. 0
0.35
1.95
Ver.02
http://www.njr.com/
- 11 -
NJM2740
MSOP8
JEDEC MO-187-DA/THIN TYPE
Unit: mm
■PACKAGE DIMENSIONS
2.9 ±0.1
0 ∼10ﾟ
1
0 .5 5 ±0 .1
4. 0 ±0 .2
5
2. 8 ±0 .1
8
4
0.127 +0.05
-0.03
0.65
0.08
0.2 ±0.05
0.05 M
0. 1 ±0 .0 5
1. 0m ax
0.475 ±0.1
■EXAMPLE OF SOLDER PADS DIMENSIONS
0.65
3. 5
1 .0
0.23
1.95
Ver.02
http://www.njr.com/
- 12 -
NJM2740
DMP8
Unit: mm
■PACKING SPEC
TAPING DIMENSIONS
φ D0
P1
φD1
SYMBOL
A
B
D0
D1
E
F
P0
P1
P2
T
T2
W
W1
T
B
W1
W
F
P0
E
F ee d d ir e c t io n
P2
A
T2
DIMENSION
7.1
5.4
1.55±0.05
2.05±0.1
1.75±0.1
7.5±0.1
4.0±0.1
12.0±0.1
2.0±0.1
0.3±0.05
2.3
16.0±0.3
13.5
REMARKS
BOTTOM DIMENSION
BOTTOM DIMENSION
THICKNESS 0.1max
REEL DIMENSIONS
W1
SYMBOL
A
B
C
D
E
W
W1
E
A
D
B
C
DIMENSION
φ330±2
φ 80±1
φ 13±0.2
φ 21±0.8
2±0.5
17.5±0.5
2±0.2
W
TAPING STATE
Insert direction
Sealing with covering tape
(TE1)
Empty tape
Feed direction
Empty tape
Devices
more than 20pitch
2000pcs/reel
more than 20pitch
Covering tape
reel more than 1round
PACKING STATE
Label
Label
Put a reel into a box
Ver.02
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- 13 -
NJM2740
SSOP8
Unit: mm
■PACKING SPEC
TAPING DIMENSIONS
Fe ed di re ct io n
P2
P0
φD0
SYMBOL
A
B
D0
D1
E
F
P0
P1
P2
T
T2
W
W1
W1
B
W
F
E
T
P1
A
φD1
T2
DIMENSION
6.7
3.9
1.55±0.05
1.55±0.1
1.75±0.1
5.5±0.05
4.0±0.1
8.0±0.1
2.0±0.05
0.3±0.05
2.2
12.0±0.3
9.5
REMARKS
BOTTOM DIMENSION
BOTTOM DIMENSION
THICKNESS 0.1max
REEL DIMENSIONS
W1
SYMBOL
A
B
C
D
E
W
W1
B
D
A
C
E
DIMENSION
φ254±2
φ100±1
φ 13±0.2
φ 21±0.8
2±0.5
13.5±0.5
2±0.2
W
TAPING STATE
Insert direction
Sealing with covering tape
(TE1)
Empty tape
Feed direction
more than 20pitch
Devices
2000pcs/reel
Empty tape
Covering tape
more than 20pitch reel more than 1round
PACKING STATE
Label
Label
Put a reel into a box
Ver.02
http://www.njr.com/
- 14 -
NJM2740
MSOP8
MEET JEDEC MO-187-DA/THIN TYPE
Unit: mm
■PACKING SPEC
TAPING DIMENSIONS
Feed direction
P2
P0
φD0
SYMBOL
A
B
D0
D1
E
F
P0
P1
P2
T
T2
W
W1
B
W1
W
F
E
T
A
P1
T2
φD1
DIMENSION
4.4
3.2
1.5 +0.1
0
1.5 +0.1
0
1.75±0.1
5.5±0.05
4.0±0.1
8.0±0.1
2.0±0.05
0.30±0.05
1.75 (MAX.)
12.0±0.3
9.5
REMARKS
BOTTOM DIMENSION
BOTTOM DIMENSION
THICKNESS 0.1max
REEL DIMENSIONS
W1
SYMBOL
A
B
C
D
E
W
W1
B
D
A
C
E
DIMENSION
φ254±2
φ100±1
φ 13±0.2
φ 21±0.8
2±0.5
13.5±0.5
2.0±0.2
W
TAPING STATE
Insert direction
Sealing with covering tape
(TE1)
Devices
Empty tape
Feed direction
more than 20pitch
2000pcs/reel
Empty tape
Covering tape
more than 20pitch reel more than 1round
PACKING STATE
Label
Label
Put a reel into a box
Ver.02
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NJM2740
■ RECOMMENDED MOUNTING METHOD
INFRARED REFLOW SOLDERING PROFILE
f
260°C
e
230°C
220°C
a
d
b
180°C
c
d
e
f
g
150°C
Temperature ramping rate
Pre-heating temperature
Pre-heating time
Temperature ramp rate
220°C or higher time
230°C or higher time
Peak temperature
Temperature ramping rate
1 to 4°C/s
150 to 180°C
60 to 120s
1 to 4°C/s
shorter than 60s
shorter than 40s
lower than 260°C
1 to 6°C/s
The temperature indicates at the surface of mold package.
Room
Temp.
a
b
c
g
FLOW SOLDERING PROFILE
260°C
a
b
c
120°C
d
Temperature ramping rate
Pre-heating temperature
Pre-heating time
Peak temperature
Peak time
Temperature ramping rate
1 to 7°C/s
80 to 120°C
60 to 120s
lower than 260°C
shorter than 10s
1 to 7°C/s
The temperature indicates at the surface of mold package.
80°C
Room
Temp.
a
b
c
d
IRON SOLDERING PROFILE
Temperature of Iron: not exceeding 350°C
Soldering time: within 3s (At 1 lead)
Ver.02
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NJM2740
[ CAUTION ]
1.
New JRC strives to produce reliable and high quality semiconductors. New JRC's semiconductors are intended for specific
applications and require proper maintenance and handling. To enhance the performance and service of New JRC's
semiconductors, the devices, machinery or equipment into which they are integrated should undergo preventative maintenance
and inspection at regularly scheduled intervals. Failure to properly maintain equipment and machinery incorporating these
products can result in catastrophic system failures
2.
The specifications on this datasheet are only given for information without any guarantee as regards either mistakes or
omissions. The application circuits in this datasheet are described only to show representative usages of the product and not
intended for the guarantee or permission of any right including the industrial rights.
All other trademarks mentioned herein are property of their respective companies.
3.
To ensure the highest levels of reliability, New JRC products must always be properly handled.
The introduction of external contaminants (e.g. dust, oil or cosmetics) can result in failures of semiconductor products.
4.
New JRC offers a variety of semiconductor products intended for particular applications. It is important that you select the
proper component for your intended application. You may contact New JRC's Sale's Office if you are uncertain about the
products listed in this catalog.
5.
Special care is required in designing devices, machinery or equipment which demand high levels of reliability. This is
particularly important when designing critical components or systems whose failure can foreseeably result in situations that
could adversely affect health or safety. In designing such critical devices, equipment or machinery, careful consideration
should be given to amongst other things, their safety design, fail-safe design, back-up and redundancy systems, and diffusion
design.
6.
The products listed in the catalog may not be appropriate for use in certain equipment where reliability is critical or where the
products may be subjected to extreme conditions. You should consult our sales office before using the products in any of the
following types of equipment.
Aerospace Equipment
Equipment Used in the Deep sea
Power Generator Control Equipment (Nuclear, Steam, Hydraulic)
Life Maintenance Medical Equipment
Fire Alarm/Intruder Detector
Vehicle Control Equipment (airplane, railroad, ship, etc.)
Various Safety devices
7.
New JRC's products have been designed and tested to function within controlled environmental conditions. Do not use
products under conditions that deviate from methods or applications specified in this catalog. Failure to employ New JRC
products in the proper applications can lead to deterioration, destruction or failure of the products. New JRC shall not be
responsible for any bodily injury, fires or accident, property damage or any consequential damages resulting from misuse or
misapplication of its products. Products are sold without warranty of any kind, either express or implied, including but not
limited to any implied warranty of merchantability or fitness for a particular purpose.
8.
Warning for handling Gallium and Arsenic(GaAs) Products (Applying to GaAs MMIC, Photo Reflector). This Products uses
Gallium(Ga) and Arsenic(As) which are specified as poisonous chemicals by law. For the prevention of a hazard, do not burn,
destroy, or process chemically to make them as gas or power. When the product is disposed, please follow the related
regulation and do not mix this with general
industrial waste or household waste.
9.
The product specifications and descriptions listed in this catalog are subject to change at any time, without notice.
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