參數(shù)資料
型號： TL1431MJGB
廠商： TEXAS INSTRUMENTS INC
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, CDIP8
封裝： CERAMIC, DIP-8
文件頁數(shù)： 28/29頁
文件大小： 704K
代理商： TL1431MJGB
www.ti.com
0.15
0.1
0.05
0
25
0
25
50
75
0.2
0.25
OFF-STATE CATHODE CURRENT
vs
FREE-AIR TEMPERATURE
0.3
100
125
0.35
0.4
TA Free-Air Temperature °C
VKA = 36 V
VI(ref) = 0
50
I
Off-State
Cathode
Current
A
KA(off)
1.15
1.25
1.35
1.45
25
0
1.05
RATIO OF DELTA REFERENCE VOLTAGE TO
DELTA CATHODE VOLTAGE
vs
FREE-AIR TEMPERATURE
25
50
75
100
125
TA Free-Air Temperature °C
VKA = 3 V to 36 V
0.85
0.95
50
mV/V
V
I(ref)
/
V
KA
180
140
120
100
10
100
1 k
220
240
f Frequency Hz
EQUIVALENT INPUT-NOISE VOLTAGE
vs
FREQUENCY
260
10 k
100 k
200
160
IO = 10 mA
TA = 25°C
Equivalent
Input-Noise
V
oltage
nV/
Hz
V
n
PRECISION PROGRAMMABLE REFERENCE
SLVS062L – DECEMBER 1991 – REVISED OCTOBER 2007
Figure 8.
Figure 9.
Figure 10.
8
Copyright 1991–2007, Texas Instruments Incorporated
Product Folder Link(s): TL1431
相關(guān)PDF資料
PDF描述
TL1431CDRE4 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO8
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