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參數資料
| 型號： | MAX6325-MAX6350 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 1ppm/∑C, Low-Noise, +2.5V/+4.096V/+5V Voltage References |
| 中文描述： | 1ppm/ΣC，低噪聲，2.5伏/ 4.096V的/ 5V的電壓基準 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 186K |
| 代理商： | MAX6325-MAX6350 |
_______________General Desc ription
The MAX6325/MAX6341/MAX6350 are low-noise, preci-
sion voltage references with extremely low, 0.5ppm/°C
typical temperature coefficients and excellent, ±0.02%
initial accuracy. These devices feature buried-zener
technology for lowest noise performance. Load-regula-
tion specifications are guaranteed for source and sink
currents up to 15mA. Excellent line and load regulation
and low output impedance at high frequencies make
them ideal for high-resolution data-conversion systems
up to 16 bits.
The MAX6325 is set for a 2.500V output, the MAX6341
is set for a 4.096V output, and the MAX6350 is set for a
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
Ultra-Low, 1ppm/°C Max Tempco
o
Very Low, 1.5μVp-p Noise (0.1Hz to 10Hz)
(MAX6325)
o
±0.02% Initial Accuracy (MAX6350)
o
±15mA Output Source and Sink Current
o
Low, 18mW Power Consumption (MAX6325)
o
Industry-Standard Pinout
o
Optional Noise Reduction and Voltage Trim
o
Excellent Transient Response
o
8-Pin SO Package Available
o
Low, 30ppm/1000h Long-Term Stability
o
Stable for All Capacitive Loads
M
1ppm/°C, Low-Noise, +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
MAX6325
MAX6341
MAX6350
__________Typic al Operating Circ uit
OUT
NR
TRIM
GND
1
2
8
7
I.C.
I.C.
IN
I.C.
MAX6325
MAX6341
MAX6350
DIP/SO
TOP VIEW
I.C. = INTERNALLY CONNECTED; DONOT USE
3
4
6
5
__________________Pin Configuration
19-1203; Rev 0; 4/97
______________Ordering Information
Ordering Information continued at end of data sheet.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
MAX6325
CPA
MAX6325CSA
MAX6325EPA
MAX6325ESA
MAX6325MJ A
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
0°C to +70°C
1.0
1.0
1.5
1.5
2.5
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
8 CERDIP
PART
TEMP. RANGE
MAX
TEMPCO
(ppm/
°
C)
PIN-
PACKAGE
相關PDF資料 |
PDF描述 |
|---|---|
| MAX6350MJA | ; Frequency:12MHz; Frequency Tolerance:+/-100ppm; Load Capacitance:50pF; Supply Voltage:5V; Crystal Terminals:Surface Mount (SMD, SMT); Leaded Process Compatible:Yes; Mounting Type:Surface Mount; Peak Reflow Compatible (260 C):Yes RoHS Compliant: Yes |
| MAX6341MJA | 1ppm/∑C, Low-Noise, +2.5V/+4.096V/+5V Voltage References |
| MAX6342 | 6-Pin レP Reset Circuit with Power-Fail Comparator |
| MAX6342_UT-T | 6-Pin レP Reset Circuit with Power-Fail Comparator |
| MAX6343_UT-T | 6-Pin レP Reset Circuit with Power-Fail Comparator |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX6325MJA | 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 |
| MAX6326-22D,115 | 制造商:NXP Semiconductors 功能描述: |
| MAX6326-29D,115 | 制造商:NXP Semiconductors 功能描述: |
| MAX6326R22-T | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Pin, Ultra-Low-Power SC70/SOT レP Reset Circuits |
| MAX6326R23-T | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Pin, Ultra-Low-Power SC70/SOT レP Reset Circuits |
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