NJM2737 PDF даташит
Спецификация NJM2737 изготовлена «New Japan Radio» и имеет функцию, называемую «Low Noise Low Supply Voltage Dual Operational Amplifier». |
|
Детали детали
Номер произв | NJM2737 |
Описание | Low Noise Low Supply Voltage Dual Operational Amplifier |
Производители | New Japan Radio |
логотип |
10 Pages
No Preview Available ! |
NJM2737
Low Noise Low Supply Voltage Dual Operational Amplifier
with Full Swing Input and Output
s GENERAL DESCRIPTION
NJM2737 is a single supply dual operational amplifier with
full swing input and output, operates from 1.8V.
Noise characteristic is designed low as conventional low
noise operational amplifiers, such as NJM5532 and NJM4580.
It is suitable for PC audio, portable audio and other low
voltage single supplied audio applications.
s PACKAGE OUTLINE
NJM2737D
NJM2737M
www.DataSheet4U.com
s FEATURES
q Operating Voltage
q Low Input Voltage Noise
q Gain Band Width product
q Slew Rate
q Offset Voltage
q Input Full-Swing
q Output Full-Swing
q Load Drivability
q Bipolar Technology
q Package Outline
1.8 to 6.0V
NJM2737V
5nV/√Hz typ.
3.1MHz typ. at V+=5V,RL=2kΩ
0.7V/µs typ. at V+=5V,RL=2kΩ
5mV max
VICM= 0 to 5.0V at V+=5V
VOH ≥ 4.9V/ VOL ≤ 0.15V at V+=5V,RL=20kΩ
VOH ≥ 4.75V/ VOL ≤ 0.25V at V+=5V,RL=2kΩ
DIP8,DMP8,SSOP8,TVSP8
NJM2737RB1
s PIN CONFIGURATION
18
2 -+
7
36
+-
45
PIN CONFIGURATION
1.OUTPUT1
2.-INPUT1
3.+INPUT1
4.V-
5.+INPUT2
6.-INPUT2
7.OUTPUT2
8.V+
Ver.2004-02-24
-1-
No Preview Available ! |
NJM2737
s ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
Supply Voltage
SYMBOL
V+
RATINGS
7.0
UNIT
V
Differential Input Voltage
Input Common Mode Voltage
Range
VID
VICM
±1.0
0 to 7.0
V
V
500(DIP8)
Power Dissipation
PD
300(DMP8)
250(SSOP8)
mW
320(TVSP8)
Operating Temperature Range
Topr
-40 to +85
°C
Storage Temperature Range
Tstg -40 to +125 °C
www.DataSheet4U.com
(Note1)
If the supply voltage ( V+) is less than 7V, the input voltage must not over the V+ level through 7V is limit specified.
s RECOMMENDED OPERATING CONDITION
PARAMETER
Supply Voltage
SYMBOL
V+
(Ta=25°C)
RATING
UNIT
1.8 to 6.0
V
s ELECTRICAL CHARACTERISTICS
q DC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
(V+=5V,Ta=25°C)
MIN TYP MAX UNIT
Operating Current
ICC NoSignal
- 1200 1600 µA
Input Offset Voltage
VIO
- 1 5 mV
Input Bias Current
IB
- 200 800 nA
Input Offset Current
IIO
- 5 100 nA
Voltage Gain
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
AV RL=2kΩ
60 85 - dB
CMR
CMR+:2.5V≤VCM≤5.0V,
CMR-: 0≤VCM≤2.5V(Note2)
55
70
-
dB
SVR V+/GND = ±2.0 to ±3.0V
70 85 - dB
Maximum Output Voltage1
VOH1
VOL1
RL=20kΩ
RL=20kΩ
4.9 4.95
-
- 0.05 0.1
V
Maximum Output Voltage 2
VOH2
VOL2
RL=2kΩ
RL=2kΩ
4.75 4.85
- 0.15
Input Common Mode Voltage
Range
VICM
CMR>55dB
0-
(Note2) CMR is represented by either CMR+ or CMR- which has lower value.
CMR+ is measured with 2.5V≤VCM ≤5V and CMR- is measured with 0V≤ VCM ≤ 2.5V .
-
0.25
5
V
V
q AC CHARACTERISTICS
PARAMETER
Unity Gain Bandwidth
Phase Margin
Equivalent Input Noise Voltage
SYMBOL
fT
ΦM
TEST CONDITION
RL=2kΩ
RL=2kΩ
VNI f=1kHz
(V+=5V, Ta=25°C)
MIN TYP MAX UNIT
- 3.1 - MHz
- 85 - Deg
-
5
-
nV/
√Hz
-2- Ver.2004-02-24
No Preview Available ! |
NJM2737
q TRANSIENT CHARACTERISTICS
PARAMETER
Slew Rate
SYMBOL
SR
TEST CONDITION
RL=2kΩ
(V+=5V, Ta=25°C)
MIN TYP MAX UNIT
- 0.7 - V/µs
q DC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
(V+=3V,Ta=25°C)
MIN TYP MAX UNIT
Operating Current
ICC NoSignal
- 1000 1500 µA
Input Offset Voltage
www.DataSheet4U.com
Input Bias Current
VIO
IB
- 1 5 mV
- 200 800 nA
Input Offset Current
IIO
- 5 100 nA
Voltage Gain
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
AV RL=2kΩ
60 85 - dB
CMR
CMR+:1.5V≤VCM≤3.0V,
CMR-: 0≤VCM≤1.5V(Note3)
48
63
-
dB
SVR V+/GND = ±1.2 to ±2.0V
68 83 - dB
Maximum Output Voltage1
VOH1
VOL1
RL=20kΩ
RL=20kΩ
2.9 2.95
-
- 0.05 0.1
V
Maximum Output Voltage 2
VOH2
VOL2
RL=2kΩ
RL=2kΩ
2.75 2.85
- 0.15
Input Common Mode Voltage
Range
VICM
CMR>48dB
0-
(Note3) CMR is represented by either CMR+ or CMR- which has lower value.
CMR+ is measured with 1.5V≤VCM ≤3V and CMR- is measured with 0V≤ VCM ≤ 1.5V .
-
0.25
3
V
V
q AC CHARACTERISTICS
PARAMETER
Unity Gain Bandwidth
Phase Margin
Equivalent Input Noise Voltage
SYMBOL
fT
ΦM
TEST CONDITION
RL=2kΩ
RL=2kΩ
VNI f=1kHz
q TRANSIENT CHARACTERISTICS
PARAMETER
Slew Rate
SYMBOL
SR
TEST CONDITION
RL=2kΩ
(V+=3V, Ta=25°C)
MIN TYP MAX UNIT
- 2.6 - MHz
- 85 - Deg
-
5
-
nV/
√Hz
(V+=3V, Ta=25°C)
MIN TYP MAX UNIT
- 0.6 - V/µs
Ver.2004-02-24
-3-
Скачать PDF:
[ NJM2737.PDF Даташит ]
Номер в каталоге | Описание | Производители |
NJM2730 | Low Supply Voltage Single Operational Amplifier | New Japan Radio |
NJM2732 | Rail-to-Rail Input/Output Dual Operational Amplifier | New Japan Radio |
NJM2734 | Full-Swing Input and Output type Quad Operational Amplifier | New Japan Radio |
NJM2737 | Low Noise Low Supply Voltage Dual Operational Amplifier | New Japan Radio |
Номер в каталоге | Описание | Производители |
TL431 | 100 мА, регулируемый прецизионный шунтирующий регулятор |
Unisonic Technologies |
IRF840 | 8 А, 500 В, N-канальный МОП-транзистор |
Vishay |
LM317 | Линейный стабилизатор напряжения, 1,5 А |
STMicroelectronics |
DataSheet26.com | 2020 | Контакты | Поиск |