參數(shù)資料
型號(hào): REF5020AID
英文描述: Low-Noise, Very Low Drift, Precision VOLTAGE REFERENCE
中文描述: 低噪聲,低漂移,高精度電壓基準(zhǔn)
文件頁數(shù): 3/18頁
文件大?。?/td> 469K
代理商: REF5020AID
www.ti.com
ELECTRICAL CHARACTERISTICS: PER DEVICE
Boldface
limits apply over the specified temperature range,
T
A
= –40
°
C to +125
°
C.
At T
A
= +25
°
C, I
LOAD
= 0, C
L
= 1
μ
F, and V
IN
= (V
OUT
+ 0.2V) to 18V, unless otherwise noted.
REF5020, REF5025
REF5030, REF5040
REF5045, REF5050
SBOS410–JUNE 2007
PER DEVICE
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNIT
REF5020 (V
OUT
= 2.048V)
(1)
OUTPUT VOLTAGE
Output Voltage
V
OUT
2.7V < V
IN
< 18V
2.048
V
Initial Accuracy:
High-Grade
–0.05
0.05
%
Standard-Grade
–0.1
0.1
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
6
μ
V
PP
REF5025 (V
OUT
= 2.5V)
OUTPUT VOLTAGE
Output Voltage
V
OUT
2.5
V
Initial Accuracy:
High-Grade
–0.05
0.05
%
Standard-Grade
–0.1
0.1
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
7.5
μ
V
PP
REF5030 (V
OUT
= 3.0V)
OUTPUT VOLTAGE
Output Voltage
V
OUT
3.0
V
Initial Accuracy:
High-Grade
–0.05
0.05
%
Standard-Grade
–0.1
0.1
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
9
μ
V
PP
REF5040 (V
OUT
= 4.096V)
OUTPUT VOLTAGE
Output Voltage
V
OUT
4.096
V
Initial Accuracy:
High-Grade
–0.05
0.05
%
Standard-Grade
–0.1
0.1
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
12
μ
V
PP
REF5045 (V
OUT
= 4.5V)
OUTPUT VOLTAGE
Output Voltage
V
OUT
4.5
V
Initial Accuracy:
High-Grade
–0.05
0.05
%
Standard-Grade
–0.1
0.1
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
13.5
μ
V
PP
REF5050 (V
OUT
= 5.0V)
OUTPUT VOLTAGE
Output Voltage
V
OUT
5.0
V
Initial Accuracy:
High-Grade
–0.05
0.05
%
Standard-Grade
–0.1
0.1
%
NOISE
Output Voltage Noise
f = 0.1Hz to 10Hz
15
μ
V
PP
(1)
For V
OUT
2.5V, the minimum supply voltage is 2.7V.
3
Copyright 2007, Texas Instruments Incorporated
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Product Folder Link(s):
REF5020 REF5025 REF5030 REF5040 REF5045 REF5050
相關(guān)PDF資料
PDF描述
REF5020AIDG4 Low-Noise, Very Low Drift, Precision VOLTAGE REFERENCE
REF5020AIDR Low-Noise, Very Low Drift, Precision VOLTAGE REFERENCE
REF5020AIDRG4 Low-Noise, Very Low Drift, Precision VOLTAGE REFERENCE
REF5020I Low-Noise, Very Low Drift, Precision VOLTAGE REFERENCE
REF5020ID Low-Noise, Very Low Drift, Precision VOLTAGE REFERENCE
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REF5020AIDGKT 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Lo Noise Very Lo Drift Prec Vltg 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
REF5020AIDR 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Lo Noise Very Low Drift Prec VLTG 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
REF5020AIDRG4 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Low Noise Very Low Drift Prec Vltg 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