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XPT2232 の電気的特性と機能

XPT2232のメーカーはXPTEKです、この部品の機能は「Zero Drift Op-amp」です。


製品の詳細 ( Datasheet PDF )

部品番号 XPT2232
部品説明 Zero Drift Op-amp
メーカ XPTEK
ロゴ XPTEK ロゴ 




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XPT2232 Datasheet, XPT2232 PDF,ピン配置, 機能
Features
LOW OFFSET VOLTAGE: 10 μV (Max)
ZERO DRIFT: 0.008 µV/°C
0.1Hz to 10Hz Noise: 1.1 µVPP
Low Supply Current: 34µA per Amplifier
Bandwidth: 350 kHz
Slew Rate: 0.16 V/μs
High Gain, 130 dB High CMRR and PSRR
Rail-to-rail Input and Output Swing
–40°C to 125°C Operation Range
Small Packages: SC70 and SOT23 (;3731)
Applications
Transducer Amplifier
Bidirectional Current Sense
DC Offset Correction
Temperature Measurement
Remote Located Sensors
Battery-Powered Instruments
Electronic Weigh Scales
Pin Configuration (Top View)
Description
The XPTEK XPT2231/2/4 low-power chopper stabilized
operational amplifiers provide input offset voltage
correction for very low offset and offset drift over time
and temperature. The devices operate with a single
supply voltage as low as 1.8V, while drawing 34μA per
amplifier of quiescent current with a gain bandwidth
product of 350kHz. They are unity gain stable, have no
1/f noise, have good Power Supply Rejection Ratio
(PSRR) and Common Mode Rejection Ratio (CMRR),
and feature rail-to-rail input and output swing.
The devices were designed using an advanced CMOS
process. The XPT2231 (single version) is available in
SC70-5, SOT23-5 and SO-8 packages. The XPT2232
(dual version) is offered in MSOP-8 and SO-8 package.
The XPT2234 (quad version) is available in TSSOP-14
and SOIC-14 package. All versions are specified for
operation from -40°C to 125°C.
Related Zero-Drift Op-amps
VOS (Max.)
10 μV
GBWP
350 kHz
Supply Current 34 μA
eN at 1 kHz
55 nV/Hz
Single  XPT2231
Dual
Quad
XPT2232
XPT2234
5 μV
1.5 MHz
220 μA
25 nV/Hz
5 μV
3.5 MHz
500 μA
15 nV/Hz
0.1Hz to 10Hz NOISE
            
5s/div
 

1 Page





XPT2232 pdf, ピン配列
Package Outline Dimensions
SC-70-5 (SOT353)
 
 
 
Symbol
A1
A2
b
C
D
E
E1
e
e1
L1
θ
Dimensions
In Millimeters
Min Max
0.000
0.100
0.900
1.000
0.150
0.350
0.080
0.150
2.000
2.200
1.150
1.350
2.150
2.450
0.650TYP
1.200
1.400
0.260
0.460
0° 8°
Dimensions In
Inches
Min Max
0.000
0.004
0.035
0.039
0.006
0.014
0.003
0.006
0.079
0.087
0.045
0.053
0.085
0.096
0.026TYP
0.047
0.055
0.010
0.018
0° 8°


3Pages


XPT2232 電子部品, 半導体
Package Outline Dimensions
TSSOP-14
 
 
 
 E
 
E1
 
 
  ec
 D
 
  A1
 
 
R1
R
L
L1 L2
θ
Symbol
A
A1
A2
b
c
D
E
E1
e
L
L1
L2
R
θ
Dimensions
In Millimeters
MIN TYP MAX
- - 1.20
0.05 - 0.15
0.90 1.00 1.05
0.20 - 0.28
0.10 - 0.19
4.86 4.96 5.06
6.20 6.40 6.60
4.30 4.40 4.50
0.65 BSC
0.45 0.60 0.75
1.00 REF
0.25 BSC
0.09 -
-
0° - 8°

6 Page



ページ 合計 : 7 ページ
 
PDF
ダウンロード
[ XPT2232 データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
XPT2231

Zero Drift Op-amp

XPTEK
XPTEK
XPT2232

Zero Drift Op-amp

XPTEK
XPTEK
XPT2234

Zero Drift Op-amp

XPTEK
XPTEK


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