|
|
Número de pieza | NJM2904CA | |
Descripción | SINGLE-SUPPLY DUAL OPERATIONAL AMPLIFIER | |
Fabricantes | New Japan Radio | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NJM2904CA (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! NJM2904C / NJM2904CA
SINGLE-SUPPLY DUAL OPERATIONAL AMPLIFIER
■ GENERAL DESCRIPTION
The NJM2904C / NJM2904CA consists of two independent, high gain,
internally frequency compensated operation amplifiers, which were
designed specifically to operate from a single power supply over a wide
range of voltages. Operation from split power supplies is also possible and
the low power supply current drain is independent of the magnitude of the
power supply voltage.
Application areas include transducer amplifiers, DC gain blocks, and all
the conventional op amp circuits, which now can be more easily
implemented in single power supply systems. For example, the NJM2904C
can be directly operated off of the standard +5V power supply voltage,
which is used in digital systems and will easily provide the required interface
electronics without requiring the additional ±15V power supplies.
■ PACKAGE OUTLINE
NJM2904CG
NJM2904CAG
(SOP8)
NJM2904CRB1
NJM2904CARB1
(MSOP8(TVSP8))
NJM2904CM
NJM2904CAM
(DMP8)
NJM2904CV
NJM2904CAV
(SSOP8)
■ FEATURES
● Single Supply
● Operating Voltage
● Low Operating Current
● Slew Rate
● Bipolar Technology
● Package Outline
● Internal ESD protection
● Wide temperature range
● Input Offset Voltage Grade
+3V to +32V
0.7mA typ.
0.6V/μs typ.
NJM2904CME2
(EQFN12-E2)
SOP8, DMP8 ,SSOP8, EQFN12-E2,
MSOP8 (TVSP8) **MEET JEDEC MO-187-DA / THIN TYPE
Human body model (HBM) ±2000V typ.
-40℃ to +125℃
NJM2904C(Normal-Grade)
7mV max.
NJM2904CA(A-Grade)
2mV max.
* NJM2904CARB1 is under development.
* NJM2904CME2 don’t have a A version.
■ PIN CONFIGURATION
((TToopp VViieeww))
(B(Boottttoomm VVieieww) )
PIN FUNCTION
(Top View)
PIN FUNCTION
12 11 10
10 11 12
1. A OUTPUT
2. A –INPUT
1 8 1.A OUTPUT
3. A +INPUT
2.A - INPUT
4. NC
2A
7 3.A + INPUT
4.V-
3 B 6 5.B + INPUT
1
2
99
1 5. V-
88
PAD
2
6. NC
7. B +INPUT
6.B - INPUT
4
5 7.B OUTPUT
3
8.V+
77
3 8. B –INPUT
9. B OUTPUT
10. NC
NJM2904CG/2904CAG
NJM2904CM/2904CAM
456
65 4
11. V+
12. NC
NJM2904CRB1/2904CARB1
NJM2904CME2 (Note1, 2, 3)
NJM2904CV/2904CAV
(Note1) The NC pin and The PAD have to be wired as short as possible to connect with a V− terminal.
(Note2) The PAD is electronically connected to the backside of the die. But, there cannot be used as V- pin.
(Note3) The NC pin is not internally connected.
■ EQUIVALENT CIRCUIT ( 1/2 Shown )
V+
-INPUT
+INPUT
Ver.10
OUTPUT
V-
-1-
1 page ■ TYPICAL CHARACTERISTICS
Input Offset Voltage vs. Supply Voltage
V-=0V, VCOM=V+/2
3
2 Ta=25ºC
1 Ta=-40ºC
0
TTTaa=a=1=1212525º5CººCC
-1
-2
-3
0 4 8 12 16 20 24 28 32
Supply Voltage V+ [V]
Input Offset Voltage
vs. Common-Mode Input Voltage
V+=30V, V-=0V
3
2
Ta=-40ºC
Ta=25ºC
1
0
Ta=125ºC
-1
-2
-5
0 5 10 15 20 25 30
Common-Mode Input Voltage [V]
Input Offset Voltage
vs. Common-Mode Input Voltage
V+=3V, V-=0V
3
2
Ta=-40ºC
Ta=25ºC
1
0
Ta=125ºC
-1
-2
-1.0 -0.5 0 0.5 1.0 1.5 2.0 2.5 3.0
Common-Mode Input Voltage [V]
Ver.10
NJM2904C / NJM2904CA
Input Offset Voltage vs. Temperature
V-=0V, VCOM=V+/2
3
2
V+=5V
1
V+=3V
0
-1 V+=30V
-2
-3
-50 -25 0 25 50 75 100 125 150
Ambient Temperature [ºC]
Input Offset Voltage
vs. Common-Mode Input Voltage
V+=5V, V-=0V
3
2
Ta=-40ºC
Ta=25ºC
1
0
Ta=125ºC
-1
-2
-1
01234
Common-Mode Input Voltage [V]
5
Input Bias Current vs. Temperature
50 V-=0V, VCOM=V+/2
40
30
20 V+=5V
V+=30V
10
V+=3V
0
-50 -25 0 25 50 75 100 125 150
Ambient Temperature [ºC]
-5-
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet NJM2904CA.PDF ] |
Número de pieza | Descripción | Fabricantes |
NJM2904C | SINGLE-SUPPLY DUAL OPERATIONAL AMPLIFIER | New Japan Radio |
NJM2904CA | SINGLE-SUPPLY DUAL OPERATIONAL AMPLIFIER | New Japan Radio |
Número de pieza | Descripción | Fabricantes |
SLA6805M | High Voltage 3 phase Motor Driver IC. |
Sanken |
SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
Analog Devices |
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |