參數(shù)資料
型號: TL1431MFKB
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, CQCC20
封裝: CERAMIC, LCC-20
文件頁數(shù): 29/29頁
文件大?。?/td> 704K
代理商: TL1431MFKB
www.ti.com
1
2
4
5
6
3
3
0
2
4
6
1
0
2
t Time s
EQUIVALENT INPUT-NOISE VOLTAGE
OVER A 10-SECOND PERIOD
4
8
10
5
6
+
+
TEST CIRCUIT FOR 0.1-Hz TO 10-Hz EQUIVALENT INPUT-NOISE VOLTAGE
f = 0.1 to 10 Hz
IKA = 10 mA
TA = 25°C
Equivalent
Input-Noise
V
oltage
V
n
V
19.1 V
1 k
910
500
F
2000
F
VCC
VEE
TL1431
(DUT)
820
16
160 k
0.1
F
16
16
1
F
1
F
33 k
33 k
2.2
F
TLE2027
AV = 2 V/V
1 M
CRO
TLE2027
AV = 10 V/mV
PRECISION PROGRAMMABLE REFERENCE
SLVS062L – DECEMBER 1991 – REVISED OCTOBER 2007
Figure 11.
Copyright 1991–2007, Texas Instruments Incorporated
9
Product Folder Link(s): TL1431
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