參數(shù)資料
型號(hào): LX6431ACDM
廠商: MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: PRECISION PROGRAMMABLE REFERENCES
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8
封裝: PLASTIC, SOIC-8
文件頁(yè)數(shù): 4/11頁(yè)
文件大?。?/td> 155K
代理商: LX6431ACDM
P
RECISION
P
ROGRAMMABLE
R
EFERENCES
LX 6431/ LX 6431A/ LX 6431B
PRODUCT DATABOOK 1 9 9 6 / 1 9 9 7
Copyright 1999
Rev. 1.4 6/99
4
P
R O D U C T I O N
D
A T A
S
H E E T
G RA PH / CURV E INDEX
Characteristic Curves
FIGURE #
1.
2.
3.
4.
5.
REFERENCE VOLTAGE vs. FREE-AIR TEMPERATURE
REFERENCE CURRENT vs. FREE-AIR TEMPERATURE
CATHODE CURRENT vs. CATHODE VOLTAGE
OFF-STATE CATHODE CURRENT vs. FREE-AIR TEMPERATURE
RATIO OF DELTA REFERENCE VOLTAGE TO DELTA CATHODE
VOLTAGE vs. FREE-AIR TEMPERATURE
EQUIVALENT INPUT NOISE VOLTAGE vs. FREQUENCY
6.
FIG URE INDEX
Application Information
FIGURE #
7.
COMPARISON OF REFERENCE RESISTOR VALUES BETWEEN AN
LX6431B AND A TL1431. Resistors used with the LX6431B are 5
times higher in value.
COMPARISON OF REFERENCE RESISTOR VALUES BETWEEN AN
LX6431B AND A TL1431. When used as 0.5%, 5V shunt
regulators.
8.
Parameter Measurement Information
FIGURE #
9.
10.
TEST CIRCUIT FOR V
KA
> V
REF
11.
TEST CIRCUIT FOR I
OFF
TEST CIRCUIT FOR V
KA
= V
REF
Typical Characteristics
FIGURE #
12.
EQUIVALENT INPUT NOISE VOLTAGE OVER A 10-SECOND PERIOD
13.
SMALL-SIGNAL VOLTAGE AMPLIFICATION vs. FREQUENCY
14.
REFERENCE IMPEDANCE vs. FREQUENCY
15.
PULSE RESPONSE
16.
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs. FREQUENCY
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