參數(shù)資料
型號(hào)： X60008CIS8-41
廠商： INTERSIL CORP
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Precision 4.096V FGA⑩ Voltage Reference
中文描述： 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 4.096 V, PDSO8
封裝： 0.150 INCH, SOIC-8
文件頁(yè)數(shù)： 11/14頁(yè)
文件大?。?/td> 342K
代理商： X60008CIS8-41
11
FN8142.1
May 24, 2006
load capacitances above .001μF the noise reduction
network shown in Fig. 3 is recommended. This
network reduces noise sig-nificantly over the full
bandwidth. As shown in Fig. 2, noise is reduced to less
than 40μVp-p from 1Hz to 1MHz using this network
with a .01μF capacitor and a 2k
Ω
resistor in series with
a 10μF capacitor.
Figure 2.
Figure 3.
Turn-On Time
The X60008 devices have ultra-low supply current and
thus the time to bias up internal circuitry to final values
will be longer than with higher power references. Nor-
mal turn-on time is typically 7ms. This is shown in the
graph, Figure 4. Since devices can vary in supply cur-
rent down to 300nA, turn-on time can last up to about
12ms. Care should be taken in system design to
include this delay before measurements or conver-
sions are started.
Figure 4.
Temperature Coefficient
The limits stated for temperature coefficient (tempco)
are governed by the method of measurement. The
overwhelming standard for specifying the temperature
drift of a reference is to measure the reference voltage
at two temperatures, take the total variation, (V
HIGH
-
V
LOW
), and divide by the temperature extremes of
measurement (T
HIGH
- T
LOW
). The result is divided by
the nominal reference voltage (at T = 25°C) and multi-
plied by 10
6
to yield ppm/°C. This is the “Box” method
for determining temperature coefficient.
CL = 0
CL = .001μF
CL = .1μF
CL = .01μF & 10μF + 2k
Ω
400
350
300
250
200
150
100
50
0
1
10
100
1000
10000
100000
X60008-41 NOISE REDUCTION
N
V
IN
= 5.0V
V
IN
V
O
GND
X60008-41
.01μF
10μF
2k
Ω
.1μF
10μF
X60008 TURN-ON TIME (25
°
C)
(3 Representative Units)
TIME (mSec)
V
I
O
I
IN
= 700nA
I
IN
= 520nA
I
IN
= 360nA
V
IN
0
1
2
3
4
5
6
-1
1
3
5
7
9
11
X60008B-41, X60008C-41, X60008D-41
相關(guān)PDF資料
PDF描述
X60008CIS8Z-41 Precision 4.096V FGA⑩ Voltage Reference
X60008DIS8-41 Precision 4.096V FGA⑩ Voltage Reference
X60008DIS8Z-41 Precision 4.096V FGA⑩ Voltage Reference
X60008BIS8Z-50 Precision 5.0V FGA⑩ Voltage Reference
X60008C-41 TV 53C 53MIX SKT WALL RECP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X60008CIS8-41T1 功能描述:IC VREF SERIES PREC 4.096V 8-SO RoHS:否 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:FGA™ 標(biāo)準(zhǔn)包裝:3,000 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:5V 容差:±0.5% 溫度系數(shù):100ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:80µA 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:TO-236-3，SC-59，SOT-23-3 供應(yīng)商設(shè)備封裝:SOT-23-3 包裝:帶卷 (TR) 其它名稱:LM4040CIM3-5.0MLTRLM4040CIM3-5.0MLTR-ND
X60008CIS8-50 功能描述:IC VREF SERIES PREC 5V 8-SO RoHS:否 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:FGA™ 標(biāo)準(zhǔn)包裝:1 系列:- 基準(zhǔn)類型:串聯(lián)，精度 輸出電壓:4.5V 容差:±800µV 溫度系數(shù):1ppm/°C 輸入電壓:13.5 V ~ 22 V 通道數(shù):1 電流 - 陰極:- 電流 - 靜態(tài):7mA 電流 - 輸出:10mA 工作溫度:-55°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:20-LCC 供應(yīng)商設(shè)備封裝:20-CLCC 包裝:管件
X60008CIS8-50T1 功能描述:IC VREF SERIES PREC 5V 8-SO RoHS:否 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:FGA™ 標(biāo)準(zhǔn)包裝:3,000 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:5V 容差:±0.5% 溫度系數(shù):100ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:80µA 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:TO-236-3，SC-59，SOT-23-3 供應(yīng)商設(shè)備封裝:SOT-23-3 包裝:帶卷 (TR) 其它名稱:LM4040CIM3-5.0MLTRLM4040CIM3-5.0MLTR-ND
X60008CIS8Z-25 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Precision 2.5V FGA⑩ Voltage Reference
X60008CIS8Z-41 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Precision 4.096V FGA⑩ Voltage Reference
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