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参数资料
| 型号： | X60008CIS8Z-41 |
| 厂商： | INTERSIL CORP |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | Precision 4.096V FGA⑩ Voltage Reference |
| 中文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 4.096 V, PDSO8 |
| 封装： | 0.150 INCH, ROHS COMPLIANT, SOIC-8 |
| 文件页数： | 11/14页 |
| 文件大小： | 342K |
| 代理商： | X60008CIS8Z-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
相关PDF资料 |
PDF描述 |
|---|---|
| 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 |
| X60008C-50 | Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TV07; Number of Contacts:11; Connector Shell Size:25; Connecting Termination:Crimp; Circular Shell Style:Jam Nut Receptacle; Body Style:Straight |
相关代理商/技术参数 |
参数描述 |
|---|---|
| X60008CIS8Z-50 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Precision 5.0V FGA⑩ Voltage Reference |
| X60008D-25 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Precision 2.5V FGA Voltage Reference |
| X60008D-41 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Precison 4.096V FGA Voltage Reference |
| X60008D-50 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Precision 5.0V FGA Voltage Reference |
| X60008DIS8-25 | 功能描述:IC VREF SERIES PREC 2.5V 8-SO RoHS:否 类别:集成电路 (IC) >> PMIC - 电压基准 系列:FGA™ 标准包装:1 系列:- 基准类型:串联，精度 输出电压:4.5V 容差:±800µV 温度系数:1ppm/°C 输入电压:13.5 V ~ 22 V 通道数:1 电流 - 阴极:- 电流 - 静态:7mA 电流 - 输出:10mA 工作温度:-55°C ~ 125°C 安装类型:表面贴装 封装/外壳:20-LCC 供应商设备封装:20-CLCC 包装:管件 |
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