NJM2741 [NJRC]
Single Supply Single Operational Amplifier with Full Swing Output; 与全摆幅输出单电源单路运算放大器
| 型号： | NJM2741 |
| 厂家： | 
NEW JAPAN RADIO |
| 描述： | Single Supply Single Operational Amplifier with Full Swing Output |
| 文件： | 总2页 (文件大小：100K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Preliminary
NJM2741
Single Supply Single Operational Amplifier
with Full Swing Output
■PACKAGE OUTLINE
■GENERAL DESCRIPTION
The NJM2741 is a low supply voltage operational amplifier with Full
swing output.
It is suitable for audio section of portable sets, PCs and any
General-purpose use.
NJM2741F
NJM2741F3
■ FEATURES
●Operating Voltage
●Output Full Swing
:2.5V to 14V
: VOH ≥4.9V Typ. (at V+=5V, RL=5kΩ)
: VOL ≤0.1V Typ. (at V+=5V, RL=5kΩ)
:1mV Typ
●Offset Voltage
●Slew Rate
: 3.5V/µs Typ.
. ●Low Distortion
. ●Low Input Voltage Noise
●Bipolar Technology
●Package Outline
: 0.001% typ. (at V+=5V, f=1kHz)
:10nV/√Hz typ.
: MTP5, SC88A
■ PIN CONFIGURATION
PIN FUNCTION
1. +INPUT
2. GND
3. -INPUT
4. OUTPUT
5. V+
1
5
4
+
−
2
3
NJM2741F
NJM2741F3
(Top View)
Ver.2004-11-26
- 1 -
Preliminary
NJM2741
■ ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
SYMBOL
V+
RATINGS
15
UNIT
V
Differential Input Voltage Range
Common Mode Input Voltage Range
VID
VICM
±15 (Note1)
0 to 15 (Note1)
V
V
390[MTP5] (Note2)
280[SC88A] (Note2)
Power Dissipation
PD
mW
Operating Temperature Range
Storage Temperature Range
Topr
Tstg
-40 to +85
-50 to +125
˚C
˚C
(Note1) For supply voltage less than 15V, the absolute maximum input voltage is equal to the supply voltage.
(Note2) On the PCB “ EIA/JEDEC (76.2×114.3×1.6mm, two layers, FR-4) “
■ OPERATING VOLTAGE (Ta=25˚C)
PARAMETER
Supply Voltage
SYMBOL
V+
RATINGS
2.5 to 14
UNIT
V
■ ELECTRICAL CHARACTERISTICS
●DC CHARACTERISTICS (V+=5V
Ta=25˚C)
,
PARAMETER
Operating Current
SYMBOL
TEST CONDITION
MIN.
-
TYP.
2.2
MAX.
3.3
UNIT
mA
ICC
RL=∞, VIN=2.5V,
No Signal Apply
Input Offset Voltage
Input Bias Current
Input Offset Current
Large Signal Voltage Gain
VIO
IB
IIO
AV
RS ≤ 10kΩ
-
-
-
1
100
5
6
350
100
-
mV
nA
nA
dB
RL≥10kΩ to 2.5V,
65
85
Vo=0.5V to 4.5V
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Output Voltage
CMR
SVR
VOH
0V ≤ VCM ≤ 4V
V+=2.5V to 14V, VCM=V+/2
RL=5kΩ to 2.5V
60
60
4.75
-
75
80
4.9
0.1
-
-
-
dB
dB
V
VOL
RL=5kΩ to 2.5V
0.25
V
Input Common Mode
Voltage Range
VICM
CMR ≥ 60dB
0
-
4
V
●AC CHARACTERISTICS (V+=5V
,Ta=25˚C)
PARAMETER
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Unity Gain Bandwidth
Phase Margin
Equivalent Input Noise Voltage
Total Harmonic Distortion
GB
M
-
-
-
-
10
75
10
-
-
-
-
MHz
Deg
nV/√Hz
%
f=10kHz, RL=10kΩ to 2.5V
RL=10kΩ to 2.5V, CL=10pF
f=1kHz, VCM=2.5V
Φ
VNI
THD
0.001
f=1kHz, AV=+2
RL=10kΩ to 2.5V, Vo=1.5Vrms
●AC CHARACTERISTICS (V+=5V
,Ta=25˚C)
PARAMETER
Slew Rate
SYMBOL
SR
TEST CONDITION
(Note 3), AV=1, VIN=2Vpp
MIN.
-
TYP.
3.5
MAX.
-
UNIT
V/µs
RL=10kΩ to 2.5V, CL=10pF
(Note 3) Number specified is the slower of the positive and negative slew rates.
[CAUTION]
The specifications on this data book are only given for information,
without any guarantee as regards either mistakes or omissions. The
application circuits in this data book 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.
Ver.2004-11-26
- 2 -
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