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參數資料
| 型號： | MAX6043CAUT33 |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Precision High-Voltage Reference in SOT23 |
| 中文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 3.3 V, PDSO6 |
| 封裝： | MO-178AB, SOT-23, 6 PIN |
| 文件頁數： | 1/15頁 |
| 文件大小： | 463K |
| 代理商： | MAX6043CAUT33 |
General Description
The MAX6043 precision voltage reference provides
accurate preset +2.5V, +3.3V, +4.096V, +5.0V, and
+10V reference voltages from up to +40V input volt-
ages. The MAX6043 features a proprietary temperature
coefficient curvature-correction circuit and laser-
trimmed thin-film resistors that result in a very low tem-
perature coefficient of 15ppm/°C (max) and excellent
initial accuracy of 0.05% (max). Low temperature drift
and low noise make the MAX6043 ideal for use with
high-resolution A/D or D/A converters.
The MAX6043 draws 320μA of supply current and
sources 10mA or sinks 0.6mA of load current. The
MAX6043 uses bandgap technology for low-noise per-
formance and excellent accuracy. The MAX6043 does
not require an output bypass capacitor for stability, and
is stable with capacitive loads up to 100μF. Eliminating
the output bypass capacitor saves valuable board area
in space-critical applications. The supply-independent,
low supply current makes the MAX6043 ideal for bat-
tery-operated, high-performance systems.
The MAX6043 is available in a 6-pin SOT23 package
and operates over the automotive (-40°C to +125°C)
temperature range.
Applications
Analog-to-Digital Converters
Digital-to-Analog Converters
Digital Voltmeters
Voltage Regulators
Threshold Detectors
Features
o
+2.5V, +3.3V, +4.096V, +5.0V, or +10V Output
Voltages
o
Excellent Temperature Stability: 15ppm/°C (max)
o
Tight Initial Accuracy: 0.05% (max)
o
Tiny SOT23 Package
o
Wide +4.5V to +40V Supply Voltage Range
o
Low Noise: 4μV
P-P
(typ at 2.5V Output)
o
Short-Circuit Protected
o
Wide Operating Temperature Range
-40°C to +125°C
o
Stable with Capacitive Loads from 0 to 100μF
o
No External Capacitors Required for Stability
M
Precision High-Voltage Reference in SOT23
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
19-3036; Rev 1; 5/04
Ordering Information
PART
TEMP RANGE
PIN-
PACKAGE
TOP
MARK
MAX6043AAUT25-T
MAX6043BAUT25-T
MAX6043CAUT25-T
-40
°
C to +125
°
C
-40
°
C to +125
°
C
-40
°
C to +125
°
C
6 SOT23-6
6 SOT23-6
6 SOT23-6
ABRZ
ABDQ
ABDR
Ordering Information continued at end of data sheet.
Typical Operating Circuit appears at end of data sheet.
Selector Guide
PART
OUTPUT
VOLTAGE
(V)
TEMPCO
(ppm/
o
C)
-40
o
C to
+125
o
C
INITIAL
ACCURACY
(%)
MAX6043AAUT25
MAX6043BAUT25
MAX6043CAUT25
MAX6043AAUT33
MAX6043BAUT33
MAX6043CAUT33
MAX6043AAUT41
MAX6043BAUT41
MAX6043CAUT41
MAX6043AAUT50
MAX6043BAUT50
MAX6043CAUT50
MAX6043AAUT10
MAX6043BAUT10
MAX6043CAUT10
2.5
2.5
2.5
3.3
3.3
3.3
4.096
4.096
4.096
5.0
5.0
5.0
10.0
10.0
10.0
15
20
65
15
20
65
15
20
65
15
20
65
15
20
65
0.06
0.1
0.5
0.06
0.1
0.5
0.06
0.1
0.5
0.06
0.1
0.5
0.05
0.1
0.5
GND
IN
I.C.*
*INTERNALLY CONNECTED. DO NOT CONNECT.
1
6
OUTS
5
OUTF
I.C.*
MAX6043
SOT23-6
TOP VIEW
2
3
4
Pin Configuration
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX6043CAUT33#G16 | 制造商:Maxim Integrated Products 功能描述:PRECISION HIGH-VOLTAGE REFERENCE IN SOT23 - Rail/Tube |
| MAX6043CAUT33#TG16 | 功能描述:基準電壓& 基準電流 Precision High V Voltage Ref RoHS:否 制造商:STMicroelectronics 產品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數（典型值）:100 PPM / C 串聯 VREF - 輸入電壓（最大值）: 串聯 VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6043CAUT33-T | 功能描述:基準電壓& 基準電流 RoHS:否 制造商:STMicroelectronics 產品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數（典型值）:100 PPM / C 串聯 VREF - 輸入電壓（最大值）: 串聯 VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6043CAUT41 | 制造商:Maxim Integrated Products 功能描述:PRECISION HIGH-VOLTAGE REFERENCE IN - Cut Tape Product |
| MAX6043CAUT41#G16 | 制造商:Maxim Integrated Products 功能描述:PRECISION HIGH-VOLTAGE REFERENCE IN SOT23 - Rail/Tube |
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