|
|
PDF LM7301 Data sheet ( Hoja de datos )
| Número de pieza | LM7301 | |
| Descripción | Low Power/ 4 MHz GBW/ Rail-to-Rail Input-Output Operational Amplifier in TinyPak Package | |
| Fabricantes | National Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de LM7301 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
August 1999
LM7301
Low Power, 4 MHz GBW, Rail-to-Rail Input-Output
Operational Amplifier in TinyPak™ Package
General Description
The LM7301 provides high performance in a wide range of
applications. The LM7301 offers greater than rail-to-rail input
range, full rail-to-rail output swing, large capacitive load driv-
ing ability and low distortion.
With only 0.6 mA supply current, the 4 MHz gain-bandwidth
of this device supports new portable applications where
higher power devices unacceptably drain battery life.
The LM7301 can be driven by voltages that exceed both
power supply rails, thus eliminating concerns over exceeding
the common-mode voltage range. The rail-to-rail output
swing capability provides the maximum possible dynamic
range at the output. This is particularly important when oper-
ating on low supply voltages.
Operating on supplies of 1.8V–32V, the LM7301 is excellent
for a very wide range of applications in low power systems.
Placing the amplifier right at the signal source reduces board
size and simplifies signal routing. The LM7301 fits easily on
low profile PCMCIA cards.
Features
at VS = 5V (Typ unless otherwise noted)
n Tiny SOT23-5 package saves space
n Greater than Rail-to-Rail Input CMVR −0.25V to 5.25V
n Rail-to-Rail Output Swing 0.07V to 4.93V
n Wide Gain-Bandwidth 4 MHz
n Low Supply Current 0.60 mA
n Wide Supply Range 1.8V to 32V
n High PSRR 104 dB
n High CMRR 93 dB
n Excellent Gain 97 dB
Applications
n Portable instrumentation
n Signal conditioning amplifiers/ADC buffers
n Active filters
n Modems
n PCMCIA cards
Connection Diagrams
8-Pin SO-8
5-Pin SOT23
Top View
DS012842-1
Ordering Information
Package
8-Pin SO-8
5-Pin SOT23
Ordering
Information
LM7301IMX
LM7301IM
LM7301IM5
LM7301IM5X
NSC Drawing
Number
M08A
M08A
MA05A
MA05A
Package
Marking
LM7301IM
LM7301IM
A04A
A04A
Top View
DS012842-2
Supplied As
2.5k Tape and Reel
Rails
1k Tape and Reel
3k Tape and Reel
TinyPak™ is a trademark of National Semiconductor Corporation.
© 1999 National Semiconductor Corporation DS012842
www.national.com
1 page  
30V DC Electrical Characteristics (Continued)
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 30V, V− = 0V, VCM = VO = V+/2 and RL > 1 MΩ to V+/2.
Boldface limits apply at the temperature extremes
Symbol
Parameter
VO Output Swing
ISC Output Short Circuit Current
IS Supply Current
Conditions
RL = 10 kΩ
Sourcing
(Note 4)
Sinking
(Note 4)
Typ
(Note 5)
0.16
29.8
11.7
11.5
0.72
LM7301
Limit
(Note 6)
0.275
0.375
29.75
28.65
8.8
6.5
8.2
6.0
1.30
1.35
Units
V max
V min
mA
min
mA
min
mA
max
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is in-
tended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics.
Note 2: Human body model, 1.5 kΩ in series with 100 pF.
Note 3: Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature can result in exceeding the
maximum allowed junction temperature of 150˚C.
Note 4: The maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any ambient temperature is PD = (TJ(max)
− TA)/θJA. All numbers apply for packages soldered directly into a PC board.
Note 5: Typical Values represent the most likely parametric norm.
Note 6: All limits are guaranteed by testing or statistical analysis.
Typical Performance Characteristics TA = 25˚C, RL = 1 MΩ unless otherwise specified
Supply Current vs
Supply Voltage
VOS vs
Supply Voltage
VOS vs VCM
VS = ± 1.1V
VOS vs VCM
VS = ± 2.5V
DS012842-3
VOS vs VCM
VS = ± 15V
DS012842-4
DS012842-5
Inverting Input,
Bias Current vs
Common Mode Voltage
VS = ± 1.1V
DS012842-6
DS012842-7
5
DS012842-8
www.national.com
5 Page 
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
8-Pin Small Outline Package
Order Number LM7301IMX
NS Package Number M08A
LIFE SUPPORT POLICY
NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL
COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical implant
into the body, or (b) support or sustain life, and
whose failure to perform when properly used in
accordance with instructions for use provided in the
labeling, can be reasonably expected to result in a
significant injury to the user.
2. A critical component is any component of a life
support device or system whose failure to perform
can be reasonably expected to cause the failure of
the life support device or system, or to affect its
safety or effectiveness.
National Semiconductor
Corporation
Americas
Tel: 1-800-272-9959
Fax: 1-800-737-7018
Email: [email protected]
www.national.com
National Semiconductor
Europe
Fax: +49 (0) 1 80-530 85 86
Email: [email protected]
Deutsch Tel: +49 (0) 1 80-530 85 85
English Tel: +49 (0) 1 80-532 78 32
Français Tel: +49 (0) 1 80-532 93 58
Italiano Tel: +49 (0) 1 80-534 16 80
National Semiconductor
Asia Pacific Customer
Response Group
Tel: 65-2544466
Fax: 65-2504466
Email: [email protected]
National Semiconductor
Japan Ltd.
Tel: 81-3-5639-7560
Fax: 81-3-5639-7507
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet LM7301.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LM7301 | Low Power/ 4 MHz GBW/ Rail-to-Rail Input-Output Operational Amplifier in TinyPak Package | National Semiconductor |
| LM7301 | LM7301 Low Pwr 4MHz GBW Rail-to-Rail I/O Op Amp in TinyPak Package (Rev. H) |  Texas Instruments |
| 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 |