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NJM2737RB1-TE1

P1-P3P4-P6P7-P9P10-P10
-1-
NJM2737
Ver.2012-09-17
Low Noise, Rail-to-Rail Input/Output Dual Operational Amplifier
■ GENERAL DESCRIPTION ■PACKAGE OUTLINE
The NJM2737 is a Rail-to-Rail Input/Output single
supply dual operational amplifier featuring low voltage
operation, low power and low noise. It is designed to
offer a low voltage operating from 1.8V with a 5nV/√Hz
low noise of the conventional low noise operational
amplifiers such as the NJM4580 and NJM 5532.
The Combination of Rail-to-Rail Input/Output, low
voltage operation and low noise makes the NJM2737
well-suited for single supply low voltage operation
applications such as PC audio, portable audio and
others. The NJM2737 is available in a wide variety
packages 8-lead DIP, and 8-lead surface-mount
packages of SOP (DMP), SSOP and MSOP (TVSP).
■ FEATURES
● Operating Voltage 1.8 to 6.0V
● Low Input Voltage Noise 5nV/√Hz typ.
● Gain Band Width product 3.1MHz typ. (at V
+
=5V,R
L
=2kΩ)
● Slew Rate 0.7V/µs typ. (at V
+
=5V,R
L
=2kΩ)
● Offset Voltage 5mV max
● Rail-to-Rail Input V
ICM
= 0 to 5.0V (at V
+
=5V)
● Rail-to-Rail Output V
OH
≥ 4.9V/ V
OL
≤ 0.15V (at V
+
=5V,R
L
=20kΩ)
● Load Drivability V
OH
≥ 4.75V/ V
OL
≤ 0.25V (at V
+
=5V,R
L
=2kΩ)
● Bipolar Technology
● Package Outline DIP8, DMP8, SSOP8, MSOP8 (TVSP8)
MEET JEDEC MO-187-DA / THIN TYPE
■ PIN CONFIGURATION
PIN CONFIGURATION
1.OUTPUT1
2.-INPUT1
3.+INPUT1
4.GND( V
-
)
5.+INPUT2
6.-INPUT2
7.OUTPUT2
8.V
+
NJM2737D
(DIP8)
NJM2737M
(DMP8)
NJM2737V
(
SSOP8
)
NJM2737RB1
(
MSOP8
(
TVSP8
)
)
8
7
6
5
1
2
3
4
A
B
(Top View)
-2-
NJM2737
Ver.2012-09-17
■ ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
(Note1)If the supply voltage ( V
+
) is less than 7V, the input voltage must not over the V
+
level through 7V is limit
specified.
■ RECOMMENDED OPERATING CONDITION
(Ta=25°C)
■ ELECTRICAL CHARACTERISTICS
● DC CHARACTERISTICS (V
+
=5V,Ta=25°C)
PARAMETER SYMBOL TEST CONDITION MIN TYP MAX UNIT
Operating Current I
CC
No Signal - 1200 1600 µA
Input Offset Voltage V
IO
- 1 5 mV
Input Bias Current I
B
- 200 800 nA
Input Offset Current I
IO
- 5 100 nA
Voltage Gain A
V
R
L
=2kΩ
60 85 - dB
Common Mode Rejection Ratio CMR
CMR+:2.5V≤V
CM
≤5.0V,
CMR-: 0≤V
CM
≤2.5V(Note2)
55 70 - dB
Supply Voltage Rejection Ratio SVR
V
+
/GND = ±2.0 to ±3.0V
70 85 - dB
V
OH1
R
L
=20kΩ
4.9 4.95 -
Maximum Output Voltage1
V
OL1
R
L
=20kΩ
- 0.05 0.1
V
V
OH2
R
L
=2kΩ
4.75 4.85 -
Maximum Output Voltage 2
V
OL2
R
L
=2kΩ
- 0.15 0.25
V
Input Common Mode Voltage
Range
V
ICM
CMR>55dB 0 - 5 V
(Note2) CMR is represented by either CMR+ or CMR- which has lower value.
CMR+ is measured with 2.5V≤V
CM
≤5V and CMR- is measured with 0V≤ V
CM
≤ 2.5V .
● AC CHARACTERISTICS (V
+
=5V, Ta=25°C)
PARAMETER SYMBOL TEST CONDITION MIN TYP MAX UNIT
Unity Gain Bandwidth f
T
R
L
=2kΩ
- 3.1 - MHz
Phase Margin
Φ
M
R
L
=2kΩ
- 85 - Deg
Equivalent Input Noise Voltage V
NI
f=1kHz - 5 -
nV/
√Hz
PARAMETER SYMBOL RATINGS UNIT
Supply Voltage V
+
7.0 V
Differential Input Voltage V
ID
±1.0 V
Input Common Mode Voltage Range V
ICM
0 to 7.0 V
Power Dissipation P
D
500(DIP8)
300(DMP8)
250(SSOP8)
320(MSOP8 (TVSP8))
mW
Operating Temperature Range Topr -40 to +85 °C
Storage Temperature Range Tstg -40 to +125 °C
PARAMETER SYMBOL RATING UNIT
Supply Voltage V
+
1.8 to 6.0 V
-3-
NJM2737
Ver.2012-09-17
● TRANSIENT CHARACTERISTICS (V
+
=5V, Ta=25°C)
PARAMETER SYMBOL TEST CONDITION MIN TYP MAX UNIT
Slew Rate SR
R
L
=2kΩ
- 0.7 - V/µs
● DC CHARACTERISTICS (V
+
=3V,Ta=25°C)
PARAMETER SYMBOL TEST CONDITION MIN TYP MAX UNIT
Operating Current I
CC
No Signal - 1000 1500 µA
Input Offset Voltage V
IO
- 1 5 mV
Input Bias Current I
B
- 200 800 nA
Input Offset Current I
IO
- 5 100 nA
Voltage Gain A
V
R
L
=2kΩ
60 85 - dB
Common Mode Rejection Ratio CMR
CMR+:1.5V≤V
CM
≤3.0V,
CMR-: 0≤V
CM
≤1.5V(Note3)
48 63 - dB
Supply Voltage Rejection Ratio SVR
V
+
/GND = ±1.2 to ±2.0V
68 83 - dB
V
OH1
R
L
=20kΩ
2.9 2.95 -
Maximum Output Voltage1
V
OL1
R
L
=20kΩ
- 0.05 0.1
V
V
OH2
R
L
=2kΩ
2.75 2.85 -
Maximum Output Voltage 2
V
OL2
R
L
=2kΩ
- 0.15 0.25
V
Input Common Mode Voltage
Range
V
ICM
CMR>48dB 0 - 3 V
(Note3) CMR is represented by either CMR+ or CMR- which has lower value.
CMR+ is measured with 1.5V≤V
CM
≤3V and CMR- is measured with 0V≤ V
CM
≤ 1.5V .
● AC CHARACTERISTICS (V
+
=3V, Ta=25°C)
PARAMETER SYMBOL TEST CONDITION MIN TYP MAX UNIT
Unity Gain Bandwidth f
T
R
L
=2kΩ
- 2.6 - MHz
Phase Margin
Φ
M
R
L
=2kΩ
- 85 - Deg
Equivalent Input Noise Voltage V
NI
f=1kHz - 5 -
nV/
√Hz
● TRANSIENT CHARACTERISTICS (V
+
=3V, Ta=25°C)
PARAMETER SYMBOL TEST CONDITION MIN TYP MAX UNIT
Slew Rate SR
R
L
=2kΩ
- 0.6 - V/µs
P1-P3P4-P6P7-P9P10-P10

NJM2737RB1-TE1

Mfr. #:
Buy NJM2737RB1-TE1
Manufacturer:
NJR (New Japan Radio)
Description:
Operational Amplifiers - Op Amps Dual Full Swing
Lifecycle:
New from this manufacturer.
Delivery:
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