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參數資料
| 型號： | MAX6225AESA |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References |
| 中文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO8 |
| 封裝： | 0.150 INCH, MS-012A, SOIC-8 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 181K |
| 代理商： | MAX6225AESA |
General Desc ription
The MAX6225/MAX6241/MAX6250 are low-noise, preci-
sion voltage references with extremely low 1ppm/°C
temperature coefficients and excellent ±0.02% initial
accuracy. These devices feature buried-zener technolo-
gy for lowest noise performance. Load-regulation speci-
fications are guaranteed for source and sink currents
up to 15mA. Excellent line and load regulation and low
output impedance at high frequency make them ideal
for high-resolution data-conversion systems up to
16 bits.
The MAX6225 is set for 2.500V output, the MAX6241 is
set for 4.096V output, and the MAX6250 is set for
5.000V output. All three provide for the option of exter-
nal trimming and noise reduction.
Applic ations
High-Resolution Analog-to-Digital
and Digital-to-Analog Converters
High-Accuracy Reference Standard
High-Accuracy Industrial and Process Control
Digital Voltmeters
ATE Equipment
Precision Current Sources
____________________________Features
o
Low 1.0ppm/°C Temperature Coefficient
o
Very Low 1.5μVp-p Noise (0.1Hz to 10Hz)
o
±0.02% Initial Accuracy
o
±15mA Output Source and Sink Current
o
Low, 18mW Power Consumption (MAX6225)
o
Industry-Standard Pinout
o
Optional Noise Reduction and Voltage Trim
o
Excellent Transient Response
o
8-Pin SO Package Available
o
Low 20ppm/1000h Long-Term Stability
o
Stable for All Capacitive Loads
M
Low-Noise, Prec ision, +2.5V /+4.096V /+5V
Voltage Referenc es
________________________________________________________________ Maxim Integrated Products
1
REFERENCE OUT
GND
NR
*OPTIONAL
TRIM
OUT
IN
8V TO36V INPUT
*
2.2
μ
F
*
2.2
μ
F
MAX6225
MAX6241
MAX6250
Typic al Operating Circ uit
OUT
NR
TRIM
GND
1
2
8
7
I.C.
I.C.
IN
I.C.
MAX6225
MAX6241
MAX6250
DIP/SO
TOP VIEW
I.C. = INTERNALLY CONNECTED; DONOT USE
3
4
6
5
Pin Configuration
19-1139; Rev 3; 5/98
Ordering Information
Ordering Information continued at end of data sheet.
MAX6225BCSA
MAX6225AEPA
MAX6225BEPA
MAX6225AESA
MAX6225BESA
MAX6225AMJ A
MAX6225BMJ A
MAX6225
ACPA
MAX6225BCPA
MAX6225ACSA
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
-55°C to +125°C
0°C to +70°C
0°C to +70°C
5.0
3.0
7.0
3.0
7.0
5.0
8.0
2.0
5.0
2.0
8 SO
8 Plastic DIP
8 Plastic DIP
8 SO
8 SO
8 CERDIP
8 CERDIP
8 Plastic DIP
8 Plastic DIP
8 SO
PART
TEMP. RANGE
MAX
TEMPCO
(ppm/
°
C)
PIN-
PACKAGE
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
相關PDF資料 |
PDF描述 |
|---|---|
| MAX6225ACSA | Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References |
| MAX6241ACSA | ECONOLINE: RBM - New Micro Size SIP 6 Package- Industry Standard Pinout- 3kVDC Isolation- UL94V-0 Package Material- Efficiency to 85% |
| MAX6250ACSA | Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References |
| MAX6241AEPA | Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References |
| MAX6225BEPA | Low-Noise, Precision, +2.5V/+4.096V/+5V Voltage References |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX6225AESA+ | 功能描述:基準電壓& 基準電流 2.5V/+4.096V/5V 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 |
| MAX6225AESA+T | 功能描述:基準電壓& 基準電流 2.5V/+4.096V/5V 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 |
| MAX6225AESA-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 |
| MAX6225AMJA | 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 |
| MAX6225BCPA | 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 |
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