參數(shù)資料
型號(hào): LT1389BCS8-5
廠(chǎng)商: LINEAR TECHNOLOGY CORP
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: CAP .0015UF 200V B SERIES POLY
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 5 V, PDSO8
封裝: 0.150 INCH, PLASTIC, SO-8
文件頁(yè)數(shù): 2/12頁(yè)
文件大?。?/td> 204K
代理商: LT1389BCS8-5
2
LT1389
OUTPUT
VOLTAGE
1.250
1.250
2.500
4.096
5.000
TEMPERATURE COEFFICIENT
(ppm/
°
C)
10
20
20
50
50
TEMPERATURE
0
°
C to 70
°
C
ACCURACY (%)
0.05
0.05
0.05
0.075
0.075
PART TYPE
LT1389ACS8-1.25
LT1389BCS8-1.25
LT1389BCS8-2.5
LT1389BCS8-4.096
LT1389BCS8-5
PART MARKING
389A12
389B12
389B25
1389B4
1389B5
ORDER PART
NUMBER
LT1389ACS8-1.25
LT1389BCS8-1.25
LT1389BCS8-2.5
LT1389BCS8-4.096
LT1389BCS8-5
(Note 1)
Operating Current
1.25V............................................................... 20mA
2.5V................................................................. 20mA
4.096V............................................................. 10mA
5V.................................................................... 10mA
Forward Current .................................................. 20mA
Operating Temperature Range.....................0
°
C to 70
°
C
Storage Temperature Range (Note 2)... –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)..................300
°
C
S8 PART MARKING
389A12
389B12
389B25
*Connected internally. Do Not Connect external circuitry to these pins.
Consult factory for Industrial and Military grade parts.
T
JMAX
= 125
°
C,
θ
JA
= 190
°
C/W
1
2
3
4
8
7
6
5
TOP VIEW
S8 PACKAGE
8-LEAD PLASTIC SO
DNC*
DNC*
DNC*
GND
DNC*
DNC*
V
OUT
GND
AVAILABLE OPTIO S
The
G
denotes specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25
°
C. (Note 3)
PARAMETER
Reverse Breakdown Voltage
CONDITIONS
LT1389ACS8/LT1389BCS8 (I
R
= 0.8
μ
A)
MIN
1.24937
–0.05
1.24849
–0.12
1.24762
–0.19
TYP
1.250
MAX
1.25062
0.05
1.25149
0.12
1.25237
0.19
0.4
1.0
1.0
2.0
0.6
10
20
0.7
1.5
UNITS
V
%
V
%
V
%
LT1389ACS8 (I
R
= 0.8
μ
A)
G
1.250
LT1389BCS8 (I
R
= 0.8
μ
A)
G
1.250
Reverse Breakdown Change
with Current (Note 4)
0.8
μ
A
I
R
200
μ
A
0.20
0.20
0.3
0.3
mV
mV
mV
mV
μ
A
G
200
μ
A
I
R
2mA
G
Minimum Operating Current
Temperature Coefficient
G
LT1389ACS8 (I
R
= 0.8
μ
A)
LT1389BCS8 (I
R
= 0.8
μ
A)
0.8
μ
A
I
R
2mA
G
G
4
4
ppm/
°
C
ppm/
°
C
Reverse Dynamic Impedance (Note 5)
0.25
0.25
25
G
Low Frequency Noise (Note 6)
I
R
= 0.8
μ
A, 0.1Hz
f
10Hz
μ
V
P-P
1.25V ELECTRICAL CHARACTERISTICS
1389B4
1389B5
PACKAGE/ORDER U
U
W
ABSOLUTEW
W
W
U
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