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NJM2740M

Operational Amplifier, 2 Func, 6000uV Offset-Max, BIPolar, PDSO8, DMP-8

器件类别:模拟混合信号IC    放大器电路   

厂商名称:New Japan Radio Co Ltd

器件标准:  

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器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
厂商名称
New Japan Radio Co Ltd
零件包装代码
SOIC
包装说明
SOP, SOP8,.3
针数
8
Reach Compliance Code
compliant
ECCN代码
EAR99
放大器类型
OPERATIONAL AMPLIFIER
架构
VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB)
0.3 µA
25C 时的最大偏置电流 (IIB)
0.3 µA
标称共模抑制比
74 dB
频率补偿
YES
最大输入失调电压
6000 µV
JESD-30 代码
S-PDSO-G8
JESD-609代码
e6
长度
5 mm
低-失调
NO
负供电电压上限
-4 V
标称负供电电压 (Vsup)
-2.5 V
功能数量
2
端子数量
8
最高工作温度
85 °C
最低工作温度
-40 °C
封装主体材料
PLASTIC/EPOXY
封装代码
SOP
封装等效代码
SOP8,.3
封装形状
SQUARE
封装形式
SMALL OUTLINE
峰值回流温度(摄氏度)
260
电源
+-2.5 V
认证状态
Not Qualified
座面最大高度
2 mm
标称压摆率
4 V/us
最大压摆率
5 mA
供电电压上限
4 V
标称供电电压 (Vsup)
2.5 V
表面贴装
YES
技术
BIPOLAR
温度等级
INDUSTRIAL
端子面层
TIN BISMUTH
端子形式
GULL WING
端子节距
1.27 mm
端子位置
DUAL
处于峰值回流温度下的最长时间
NOT SPECIFIED
标称均一增益带宽
12000 kHz
最小电压增益
1000
宽度
5 mm
文档预览
NJM2740
DUAL OPERATIONAL AMPLIFIER
s
GENERAL DESCRIPTION
The
NJM2740
is a dual low supply voltage operational
amplifier with low saturation output voltage.
It can operate with single supply when proper input bias
has given.
It is suitable for audio section of portable sets and PCs.
s
PACKAGR OUTLINE
NJM2740M
NJM2740V
s
FEATURES
q
Operating Voltage
q
Low Saturation
Output Voltage
q
High Slew Rate
q
Bipolar Technology
q
Package Outline
s
PIN CONFIGURATION
(±1.1 to
±3.5V)
(±2.2V typ. at R
L
=2.5kΩ)
(4V/µs typ.)
DMP8,SSOP8
PIN FUNCTION
(Top View)
1.OUTPUT1
2.-INPUT1
3.+INPUT1
4.V
-
5.+INPUT2
6.-INPUT2
7.OUTPUT2
8.V
+
1
2
3
4
-
+
8
7
6
5
+ -
s
EQUIVALENT CIRCUIT
Ver.2003/12/04
-1-
NJM2740
s
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Supply Voltage
V
+
/V
-
Differential Input Voltage
V
ID
Common Mode Input Voltage
V
IC
Power Dissipation
Operating Temperature Range
Storage Temperature Range
P
D
Topr
Tstg
(Ta=25°C)
UNIT
V
V
V
mW
°C
°C
(Ta=25°C)
MAX
UNIT
±3.5
V
RATINGS
±4
±7
±3.5
300 (DMP8)
250 (SSOP8)
-40 to +85
-40 to +125
s
RECOMMENDED OPERATING CONDITION
PARAMETER
SYMBOL
Operating Voltage Range
s
DC CHARACTERISTICS
PARAMETER
Operating Current
Input Offset Voltage
Input Bias Current
Input Offset Current
Open Loop Voltage Gain
Common Mode Rejection
Supply Voltage Rejection
Maximum Output Voltage
Input Common Mode
Voltage Range
s
AC CHARACTERISTICS
PARAMETER
Gain Bandwidth product
V
+
/V
-
TEST CONDITION
MIN
±1.1
TYP
-
SYMBOL
I
CC
V
IO
I
B
I
IO
Av
CMR
SVR
V
OM
V
ICM
TEST CONDITION
No Signal, R
L
=infinite
R
S
≤10kΩ
( V
+
/V
-
=±2.5V, Ta=25°C)
MIN TYP MAX
UNIT
-
-
-
-
60
60
60
±2
-1.4/
+1.5
3.5
1.0
100
5
80
74
80
±2.2
-
5
6.0
300
100
-
-
-
-
-
mA
mV
nA
nA
dB
dB
dB
V
V
R
L
>10kΩ
V
+
/V
-
=±1.2 to 3.5V
R
L
>2.5kΩ
SYMBOL
GB
TEST CONDITION
f=10kHz
( V
+
/V
-
=±2.5V, Ta=25°C)
MIN TYP MAX
UNIT
-
12
-
MHz
s
TRANSIENT CHARACTERISTICS
PARAMETER
SYMBOL
Slew Rate
SR
TEST CONDITION
Av=1,V
IN
=±1V
( V
+
/V
-
=±2.5V, Ta=25°C)
MIN TYP MAX
UNIT
-
4
-
V/µs
-2-
Ver.2003/12/04
NJM2740
s
TYPICAL CHARACTERISTICS
Operating Current vs. Operating Voltage
V
IN
=0V,no load
Operating Current vs. Temperature
VIN=0V,no load
6
Ta=+25°C
5
6
5
V+/V-=±3.5V
Operating Current [mA]
Operating Current[mA]
4
3
Ta=+85°C
2
1
0
0
1
2
3
4
5
6
7
Operating Voltage[V]
Ta=-40°C
4
3
2
V+/V-=±1.1V
1
0
-50
-25
0
25
50
75
100
125
Temperature[°C]
Input Offset Voltage
vs. Operating Voltage
V+/V-=±2.5V
Input Offset Voltage vs. Temperature
R
S
=10kΩ
5
6
R
S
=10kΩ
Input Offset Voltage[mV]
3
2
1
0
-1
-50
V+/V-=±1.1V
V+/V-=±2.5V
Input Offset Voltage[mV]
4
5
4
3
2
1
0
Ta=-40°C
Ta=+25°C
Ta=+85°C
V+/V-=±3.5V
-25
0
25
50
75
100
125
0
1
2
3
4
5
6
7
Temperature [°C]
Operating Voltage[V]
Common Mode Rejection Ratio
vs. Temperature
V+/V-=±2.5V,VIN=±1.5V
Supply Voltage Rejection Ratio
vs. Temperature
120
110
100
90
80
70
60
50
40
-50
-25
0
25
50
75
100
125
Temperature[°C]
V+/V-=±1.1V to ±3.5V
Common Mode Rejection Ratio [dB]
120
110
100
90
80
70
60
50
40
-50
-25
0
25
50
75
100
125
Temperature [°C]
Supply Voltage Rejection Ratio[dB]
Ver.2003/12/04
-3-
NJM2740
Input Offset Voltage
vs. Input Common Mode Voltage
6
V+/V-=±1.1V
Input Offset Voltage
vs. Input Common Mode Voltage
6
V+/V-=±1.2V
Input Offset Voltage[mV]
Input Offset Voltage[mV]
5
4
3
2
1
Ta=+25°C
0
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
Ta=+85°C
Ta=-40°C
5
4
3
Ta=-40°C
2
Ta=+85°C
1
Ta=+25°C
0
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
Input Common Mode Voltage[V]
Input Common Mode Voltage[V]
Input Offset Voltage
vs. Input Common Mode Voltage
V+/V-=±2.5V
6
Input Offset Voltage [mV]
5
4
Ta=+25°C
3
Ta=-40°C
2
1
0
-2
Ta=+85°C
-1.5
-1
-0.5
0
0.5
1
1.5
2
Input Common Mode Voltage [V]
Input Bias Current vs. Temperature
0
-20
V+/V-=±1.1V
Input Offset Current vs. Temperature
40
V+/V-=±2.5V
30
Input Offset Current[nA]
Input Bias Current[nA]
-40
-60
-80
-100
-120
-140
-160
-180
-200
-50
-25
0
25
50
75
100
125
Temperature[°C]
V+/V-=±3.5V
V+/V-=±2.5V
20
10
0
-10
-20
-30
-40
-50
-25
0
V+/V-=±3.5V
V+/V-=±1.1V
25
50
75
100
125
Temperature[°C]
-4-
Ver.2003/12/04
NJM2740
Maximum Output Voltage
vs. Load Resistans
V+/V-=2.5V, open loop
Maximum Output Voltage
vs. Temperture
V+/V-=±2.5V,RL=2.5kΩ
3.0
3
Maximum Output Voltage[V]
Maximum Output Voltage [V]
2.0
1.0
0.0
-1.0
-2.0
-3.0
Ta=-40°C
Ta=+25°C
Ta=+85°C
+VOM
2
1
0
-1
-2
-3
+VOM
-VOM
-VOM
100
1000
10000
100000
-50
-25
0
25
50
75
100
125
Load Resistance [Ω]
Maximum Output Voltage
vs. Operating Voltage
RL=2.5kΩ
Temperature [°C]
Maximum Output Voltage Swing
vs. Frequency
V+/V-=±2.5V ,RL=2.5kΩ,Ta=25°C
Maximum Output Voltage[V]
2.5
1.5
0.5
-0.5
-1.5
-2.5
-3.5
1
Ta=+85°C
Maximum Output Voltage Swing [V]
5
6
7
3.5
5
4
3
2
1
0
1.E+03
Ta=-40°C
Ta=+25°C
2
3
4
Operating Voltage[V]
Open Loop Voltage Gain
vs. Temperature
V+/V-=±2.5V,RL=10kΩ
1.E+04
1.E+05
1.E+06
1.E+07
Frequency [Hz]
120
Open Loop Voltage Gain[dB]
110
100
90
80
70
60
-50
-25
0
25
50
75
100
125
Temperature [°C]
Ver.2003/12/04
-5-
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