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PDF LM5152 Data sheet ( Hoja de datos )
| Número de pieza | LM5152 | |
| Descripción | Dual and Quad High Speed/Low Power 75 MHz GBW Rail-to-Rail I/O Operational Amplifiers | |
| Fabricantes | National Semiconductor | |
| Logotipo |  |
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May 1999
LM6152/LM6154
Dual and Quad High Speed/Low Power 75 MHz GBW
Rail-to-Rail I/O Operational Amplifiers
General Description
Using patented circuit topologies, the LM6152/54 provides
new levels of speed vs. power performance in applications
where low voltage supplies or power limitations previously
made compromise necessary. With only 1.4 mA/amplifier
supply current, the 75 MHz gain bandwidth of this device
supports new portable applications where higher power de-
vices unacceptably drain battery life. The slew rate of the de-
vices increases with increasing input differential voltage,
thus allowing the device to handle capacitive loads while
maintaining large signal amplitude.
The LM6152/54 can be driven by voltages that exceed both
power supply rails, thus eliminating concerns about exceed-
ing 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 from 2.7V to over 24V, the LM6152/54
is excellent for a very wide range of applications, from bat-
tery operated systems with large bandwidth requirements to
high speed instrumentation.
Features
At VS = 5V, Typ unless noted
n Greater than Rail-to-Rail Input CMVR −0.25V to 5.25V
n Rail-to-Rail Output Swing 0.01V to 4.99V
n Wide Gain-Bandwidth: 75 MHz @ 100 kHz
n Slew Rate:
Small signal 5V/µs
Large signal 45V/µs
n Low supply current 1.4mA/amplifier
n Wide supply range 2.7V to 24V
n Fast settling time of 1.1µs for 2V step (to 0.01%)
n PSRR 91 dB
n CMRR 84 dB
Applications
n Portable high speed instrumentation
n Signal conditioning amplifier/ADC buffers
n Barcode scanners
Connection Diagrams
8-Pin DIP/SO
14-Pin DIP/SO
DS012350-3
Top View
Top View
DS012350-4
© 1999 National Semiconductor Corporation DS012350
www.national.com
1 page  
2.7V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 2.7V, V− = 0V, VCM = VO = V+/2 and RL > 1 MΩ to V+/2.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
LM6154AC
LM6152AC
Limit
(Note 6)
LM6154BC
LM6152BC
Limt
(Note 6)
Units
GBW
Gain-Bandwidth Product
f = 100kHz
80
MHz
24V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 24V, V− = 0V, VCM = VO = V+/2 and RL > 1 MΩ to V+/2.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
LM6154AC
LM6152AC
Limit
(Note 6)
LM6154BC
LM6152BC
Limt
(Note 6)
Units
VOS Input Offset Voltage
2
0.3 4
7 mV
9 max
TCVOS
IB
IOS
RIN
CMRR
PSRR
VCM
Input Offset Voltage Average Drift
Input Bias Current
Input Offset Current
Input Resistance, CM
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Input Common-Mode Voltage Range
0V ≤ VCM ≤ 23V
0V ≤ VCM ≤ 23V
0V ≤ VCM ≤ 24V
0V ≤ VCM ≤ 24V
Low
High
10
500
32
60
94
84
95
−0.25
24.25
0
24
µV/˚C
nA
nA
Meg Ω
dB
dB
0V
24 V
AV Large Signal Voltage Gain
VO Output Swing
RL = 10kΩ
RL = 10kΩ
55
0.044
0.075
0.090
0.075
0.090
V/mV
V
max
23.91
23.8
23.7
23.8
23.7
V
min
IS Supply Current
Per Amplifier
1.6
2.25
2.50
2.25
2.50
mA
max
24V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for TJ = 25˚C, V+ = 24V, V− = 0V, VCM = VO = V+/2 and RL > 1 MΩ to V+/2.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
GBW
Gain-Bandwidth Product
Conditions
f = 100kHz
Typ
(Note 5)
80
LM6154AC
LM6152AC
Limit
(Note 6)
LM6154BC
LM6152BC
Limt
(Note 6)
Units
MHz
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, 1.5kΩ in series with 100pF.
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)–T A)/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.
5 www.national.com
5 Page 
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
14-Lead (0.300” Wide) Molded Dual-In-Line Package, JEDEC
Order Number LM6154ACN or LM6154BCN
NSC Package Number N14A
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 LM5152.PDF ] | |
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