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參數(shù)資料
| 型號： | TS821L |
| 廠商： | 意法半導體 |
| 英文描述： | 1.225V MICROPOWER VOLTAGE REFERENCE |
| 中文描述： | 1.225伏微功耗電壓參考 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 60K |
| 代理商： | TS821L |
2/7
TS821
ABSOLUTE MAXIMUM RATINGS
Symbol
I
k
I
f
P
d
Parameter
Value
20
10
360
625
Unit
mA
mA
mW
Reverse Breakdown Current
Forward Current
Power Dissipation
SOT23-3
TO92
T
oper
T
stg
Operating Free Air Temperature Range
Storage Temperature
-40 to +85
-65 to +150
o
C
o
C
OPERATINGCONDITIONS
Symbol
I
rmin
I
rmax
Parameter
Value
45
12
Unit
μ
A
mA
Minimum Operating Current
Maximum Operating Current
ELECTRICAL CHARACTERISTICS
TS821 (2% Precision)
T
amb
= 25
o
C (unless otherwise specified)
Symbol
V
k
Parameter
Test Condition
Min.
1.200
-25
-36
Typ.
1.225
Max.
1.250
+25
+36
45
50
150
Unit
V
mV
Reverse Breakdown Voltage
Reverse Breakdown Voltage
Tolerance
Minimum Operating Current
I
k
= 100
μ
A @ T
amb
= 25
I
= 100
μ
A @ T
= 25
-40
T
amb
= 25
-40
I
K
= 100
μ
A
o
C
o
C
o
C < T
amb
< +85
o
C
o
C
I
kmin
40
μ
A
μ
A
o
C < T
amb
< +85
o
C
V
ref
/
T
Average Temperature Coeffi-
cient
Reverse Breakdown Voltage
Change with Operating Current
Change
ppm/
o
C
V
k
/
I
k
I
< I
< 1mA @ T
amb
= 25
-40
1mA < I
k
< 12mA @ T
amb
= 25
-40
I
k
= 45
μ
A to 1mA
I
K
= 100
μ
A, t = 1000hrs
T
amb
= 25
I
= 100
μ
A
10Hz < f < 10kHz
o
C
o
C < T
amb
< +85
o
C
0.3
0.7
1
5
7
0.5
mV
o
C
o
C < T
amb
< +85
o
C
2.5
mV
R
ka
K
vh
Static Impedance
Long Term Stability
0.25
120
o
C
ppm
en
Wideband Noise
200
nV Hz
Note :
P
d
has been calculated with T
= 25
R
thja
= 200
R
thja
= 340
o
C and T
j
= 125
o
C and
o
C/W for TO92 package
o
C/W for SOT23 package
相關PDF資料 |
PDF描述 |
|---|---|
| TS821Z | 1.225V MICROPOWER VOLTAGE REFERENCE |
| TS821BILT | 1.225V MICROPOWER VOLTAGE REFERENCE |
| TS822 | 2.5V MICROPOWER SHUNT VOLTAGE REFERENCE |
| TS822AIL | 2.5V MICROPOWER SHUNT VOLTAGE REFERENCE |
| TS822AIZ | 2.5V MICROPOWER SHUNT VOLTAGE REFERENCE |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TS821Z | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.225V MICROPOWER VOLTAGE REFERENCE |
| TS822 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2.5V micropower shunt voltage reference |
| TS822_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2.5V micropower shunt voltage reference |
| TS822AIL | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2.5V MICROPOWER SHUNT VOLTAGE REFERENCE |
| TS822AILT | 功能描述:基準電壓& 基準電流 2.5V microPwr shunt Vltg reference RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
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