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Número de pieza | OPA4336 | |
Descripción | SINGLE-SUPPLY / microPower CMOS OPERATIONAL AMPLIFIERS microAmplifier Series | |
Fabricantes | Burr-Brown | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de OPA4336 (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
No Preview Available ! OPA336
OPA4336
OPA2336
OPA336
OPA2336
OPA4336
SBOS068B – JANUARY 1997 – REVISED APRIL 2004
SINGLE-SUPPLY, microPower
CMOS OPERATIONAL AMPLIFIERS
microAmplifier ™ Series
FEATURES
q SINGLE-SUPPLY OPERATION
q RAIL-TO-RAIL OUTPUT (within 3mV)
q microPOWER: IQ = 20µA/Amplifier
q microSIZE PACKAGES
q LOW OFFSET VOLTAGE: 125µV max
q SPECIFIED FROM VS = 2.3V to 5.5V
q SINGLE, DUAL, AND QUAD VERSIONS
APPLICATIONS
q BATTERY-POWERED INSTRUMENTS
q PORTABLE DEVICES
q HIGH-IMPEDANCE APPLICATIONS
q PHOTODIODE PRE-AMPS
q PRECISION INTEGRATORS
q MEDICAL INSTRUMENTS
q TEST EQUIPMENT
OPA336
DESCRIPTION
OPA336 series microPower CMOS operational amplifiers
are designed for battery-powered applications. They
operate on a single supply with operation as low as 2.1V.
The output is rail-to-rail and swings to within 3mV of the
supplies with a 100kΩ load. The common-mode range
extends to the negative supply—ideal for single-supply
applications. Single, dual, and quad versions have identical
specifications for maximum design flexibility.
In addition to small size and low quiescent current
(20µA/amplifier), they feature low offset voltage
(125µV max), low input bias current (1pA), and high open-
loop gain (115dB). Dual and quad designs feature
completely independent circuitry for lowest crosstalk and
freedom from interaction.
OPA336 packages are the tiny SOT23-5 surface mount
and SO-8 surface-mount. OPA2336 come in the miniature
MSOP-8 surface-mount, SO-8 surface-mount, and DIP-8
packages. The OPA4336 package is the space-saving
SSOP-16 surface-mount. All are specified from
–40°C to +85°C and operate from –55°C to +125°C.
A macromodel is available for download (at www.ti.com)
for design analysis.
NC 1
–In 2
+In 3
V– 4
OPA336
Out 1
V– 2
+In 3
8 NC
7 V+
6 Output
5 NC
5 V+
SOT23-5
4 –In
Out A 1
–In A 2
+In A 3
V– 4
OPA2336
A
B
8 V+
7 Out B
6 –In B
5 +In B
Out A 1
–In A 2
+In A 3
V+ 4
+In B 5
–In B 6
Out B 7
NC 8
OPA4336
AD
BC
16 Out D
15 –In D
14 +In D
13 V–
12 +In C
11 –In C
10 Out C
9 NC
SO-8
NC = No Connection
DIP-8, SO-8, MSOP-8
SSOP-16
NC = No Connection
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
www.ti.com
Copyright © 1997-2004, Texas Instruments Incorporated
1 page TYPICAL CHARACTERISTICS (Cont.)
At TA = +25°C, VS = +5V, and RL = 25kΩ connected to VS/2, unless otherwise noted.
INPUT VOLTAGE AND CURRENT NOISE
SPECTRAL DENSITY vs FREQUENCY
1k
Voltage Noise
100
1k
100
10
1
1
10
Current Noise
10 100
1k
Frequency (Hz)
10k 100k
CHANNEL SEPARATION vs FREQUENCY
150
140
130
Dual and Quad devices, G = 1, all
120 channels. Quad measured channel A
to D or B to C—other combinations
yield improved rejection.
110
100
1k 10k
Frequency (Hz)
100k
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
6
5 VS = +5.5V
4
3
VS = +2.3V
2
1
0
100
1k 10k
Frequency (Hz)
100k
OFFSET VOLTAGE
PRODUCTION DISTRIBUTION
25
Typical production
distribution of
20 packaged units.
15
10
5
0.1% 0.3%
0
0.2% 0.1%
Offset Voltage (µV)
AOL, CMRR, PSRR vs TEMPERATURE
120
AOL
110
100
PSRR
90
CMRR
80
70
–75 –50 –25
0 25 50
Temperature (°C)
75 100 125
OFFSET VOLTAGE DRIFT MAGNITUDE
PRODUCTION DISTRIBUTION
25
Typical production
distribution of
20 packaged units.
15
10
5
0
Offset Voltage Drift (µV/°C)
OPA336, 2336, 4336
SBOS068B
www.ti.com
5
5 Page P (R-PDIP-T8)
0.400 (10,60)
0.355 (9,02)
85
0.260 (6,60)
0.240 (6,10)
14
0.070 (1,78) MAX
0.020 (0,51) MIN
0.200 (5,08) MAX
Seating Plane
0.125 (3,18) MIN
0.100 (2,54)
0.021 (0,53)
0.015 (0,38)
0.010 (0,25) M
NOTES: A. All linear dimensions are in inches (millimeters).
B. This drawing is subject to change without notice.
C. Falls within JEDEC MS-001
MECHANICAL DATA
MPDI001A – JANUARY 1995 – REVISED JUNE 1999
PLASTIC DUAL-IN-LINE
0.325 (8,26)
0.300 (7,62)
0.430 (10,92)
MAX
0.015 (0,38)
Gage Plane
0.010 (0,25) NOM
4040082/D 05/98
For the latest package information, go to http://www.ti.com/sc/docs/package/pkg_info.htm
•POST OFFICE BOX 655303 DALLAS, TEXAS 75265
11 Page |
Páginas | Total 17 Páginas | |
PDF Descargar | [ Datasheet OPA4336.PDF ] |
Número de pieza | Descripción | Fabricantes |
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OPA4336 | SINGLE-SUPPLY / microPower CMOS OPERATIONAL AMPLIFIERS microAmplifier Series | Burr-Brown |
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