參數(shù)資料
型號(hào): MAX6520
廠商: Maxim Integrated Products, Inc.
英文描述: 50ppm/∑C, SOT23, 3-Terminal, 1.2V Voltage Reference
中文描述: 50ppm/°C、SOT23、三端、1.2V電壓基準(zhǔn)
文件頁(yè)數(shù): 4/6頁(yè)
文件大?。?/td> 83K
代理商: MAX6520
M
50ppm/°C, S OT 23, 3-Terminal,
1.2V Voltage Referenc e
4
_______________________________________________________________________________________
__________Applic ations Information
Input Bypassing
For the best line-transient performance, decouple the
input with a 0.1μF ceramic capacitor as shown in the
Typical Operating Circuit Locate the capacitor as
close to the device pin as possible. Where transient
performance is less important, no capacitor is neces-
sary.
Output Bypass
The MAX6520 performs well without an output decou-
pling capacitor. If your application requires an output
charge reservoir (e.g., to decouple the reference from
the input of a DAC), then make sure that the total output
capacitive load does not exceed 10nF.
DAC
LATCH A
DAC A
DAC
LATCH B
DAC B
DAC
LATCH C
LATCH
DAC C
SCLK
OUTA
OUTB
OUTC
LOUT
DIN
1
+3V
0.1μF
V
IN
1
V
OUT
2
CS
2
REFAB
REFC
RESET
V
DD
V
SS
GND
1
C
D
MAX512
MAX513
MAX6520
3
4
5
6
7
8
9
10
11
12
14
3
0.01μF
Figure 1. 3V, Triple, 8-Bit Serial DAC
Figure 2. Low-Power ±1.2V Reference
+3V
-3V
V
IN
1
V
OUT
2
MAX6520
3
3
4
6
-1.2V
R
R
+1.2V
2
7
MAX406A
_____________________Pin Desc ription
Ground
GND
3
Reference Output
V
OUT
2
Input Voltage
V
IN
1
FUNCTION
NAME
PIN
___________________Chip Information
TRANSISTOR COUNT: 39
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6520ESA 制造商:Maxim Integrated Products 功能描述:
MAX6520EUR 制造商:Maxim Integrated Products 功能描述:50PPM /'C, MICROPOWER, 1.2V, PRECISION 3-TERM 3 PINS SOT PKG - Rail/Tube
MAX6520EUR+ 制造商:Maxim Integrated Products 功能描述:V-REF PRECISION 1.2V 0.05MA 3PIN SOT-23 - Rail/Tube
MAX6520EUR+T 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 1.2V 50ppm/C 3-Term Voltage Ref RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)(典型值):100 PPM / C 串聯(lián) VREF - 輸入電壓(最大值): 串聯(lián) 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
MAX6520EUR-T 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)(典型值):100 PPM / C 串聯(lián) VREF - 輸入電壓(最大值): 串聯(lián) 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