參數(shù)資料
型號： ADR434
廠商： Analog Devices, Inc.
英文描述： Ultralow Noise XFET Voltage References with Current Sink and Source Capability
中文描述： 超低噪聲XFET電壓基準與電流吸入和源能力
文件頁數(shù)： 3/24頁
文件大?。?/td> 868K
代理商： ADR434
ADR430/ADR431/ADR433/ADR434/ADR435/ADR439
SPECIFICATIONS
ADR430 ELECTRICAL CHARACTERISTICS
V
IN
= 4.1 V to 18 V, I
LOAD
= 0 mA, T
A
= 25°C, unless otherwise noted.
Table 2.
Parameter
Output Voltage
B Grade
A Grade
Initial Accuracy
B Grade
B Grade
A Grade
A Grade
Temperature Coefficient
SOIC-8 (B Grade)
SOIC-8 (A Grade)
MSOP-8
Line Regulation
Load Regulation
Quiescent Current
Voltage Noise
Voltage Noise Density
Turn-On Settling Time
Long-Term Stability
1
Output Voltage Hysteresis
Ripple Rejection Ratio
Short Circuit to GND
Supply Voltage Operating Range
Supply Voltage Headroom
Rev. B | Page 3 of 24
Symbol
V
O
V
O
V
OERR
V
OERR
V
OERR
V
OERR
TCV
O
TCV
O
TCV
O
V
O
/V
IN
V
O
/I
LOAD
I
IN
e
N
p-p
e
N
t
R
V
O
V
O_HYS
RRR
I
SC
V
IN
V
IN
V
O
Conditions
40°C < T
A
< +125°C
40°C < T
A
< +125°C
40°C < T
A
< +125°C
V
IN
= 4.1 V to 18 V
40°C < T
A
< +125°C
I
LOAD
= 0 mA to 10 mA, V
IN
= 5.0 V
40°C < T
A
< +125°C
I
LOAD
= 10 mA to 0 mA, V
IN
= 5.0 V
40°C < T
A
< +125°C
No load, 40°C < T
A
< +125°C
0.1 Hz to 10.0 Hz
1 kHz
C
IN
= 0
1,000 h
f
IN
= 10 kHz
Min
2.047
2.045
4.1
2
Typ
2.048
2.048
1
2
2
5
560
3.5
60
10
40
20
–70
40
Max
2.049
2.051
1
0.05
3
0.15
3
10
10
20
15
15
800
18
Unit
V
V
mV
%
mV
%
ppm/°C
ppm/°C
ppm/V
ppm/mA
ppm/mA
μA
μV p-p
nV√Hz
μs
ppm
ppm
dB
mA
V
V
1
The long-term stability specification is noncumulative. The drift in subsequent 1,000 hour periods is significantly lower than in the first 1,000 hour period.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADR434A 制造商:AD 制造商全稱:Analog Devices 功能描述:Ultralow Noise XFET Voltage References with Current Sink and Source Capability
ADR434AR 制造商:Analog Devices 功能描述:V-Ref Precision 4.096V 30mA 8-Pin SOIC N Tube 制造商:Rochester Electronics LLC 功能描述:4.096 V REFERENCE - Bulk 制造商:Analog Devices 功能描述:IC VOLT REF
ADR434ARM 制造商:Analog Devices 功能描述:V-Ref Precision 4.096V 30mA 8-Pin MSOP Tube 制造商:Rochester Electronics LLC 功能描述:4.096 V REFERENCE - Bulk
ADR434ARM-REEL7 制造商:Analog Devices 功能描述:V-Ref Precision 4.096V 30mA 8-Pin MSOP T/R 制造商:Rochester Electronics LLC 功能描述:4.096 V REFERENCE - Tape and Reel
ADR434ARMZ 功能描述:IC VREF SERIES PREC 4.096V 8MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準 系列:XFET® 標準包裝:3,000 系列:- 基準類型:旁路，精度 輸出電壓:3V 容差:±0.5% 溫度系數(shù):100ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:82µA 電流 - 靜態(tài):- 電流 - 輸出:15mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-TSSOP（5 引線），SC-88A，SOT-353 供應商設備封裝:SC-70-5 包裝:帶卷 (TR) 其它名稱:296-20888-2
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