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參數(shù)資料
| 型號： | LM134H-3 |
| 廠商： | Linear Technology Corporation |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | Constant Current Source and Temperature Sensor |
| 中文描述： | 恒流源和溫度傳感器 |
| 文件頁數(shù)： | 9/12頁 |
| 文件大?。?/td> | 164K |
| 代理商： | LM134H-3 |
LM134 Series
9
TYPICAL APPLICATIO S
Precision 10nA Current Source
Micropower 5V Reference
FET Cascoding for Low Capacitance
and/or Ultrahigh Output Impedance
SCHE ATIC DIAGRA
Q7
Q8
Q5
Q4
Q6
Q1
Q2
Q3
V
+
V
–
R
C1
50pF
134 SD
–
+
I
O
V
+
V
–
R
R1
2.7k
R2
226k
R3
1M
R4
100M
LM134
2
3
4
7
6
8
LT1004-1.2
15V
–15V
15V
LT1008
BUFFERED
VOLTAGE
OUTPUT
200pF
I
O
= 10nA
Z
O
≥
10
12
COMPLIANCE = –14V TO 12.5V
TA14
R
LM334
TA15
–
+
2
3
4
7
6
8
LM4250
22M
LT1004-1.2
(1.235V)
5.6k
1M
1%
3.01M
1%
150pF
V
IN
= 6.5V TO 15V
V
OUT
= 5V
V
–
V
+
R
LM334
R
SET
I
SET
I
SET
V
IN
–V
IN
Q1*
V
–
V
+
R
LM334
R
SET
TA16
V
IN
–V
IN
Q2*
*SELECT Q1 OR Q2 TO ENSURE AT LEAST 1V
ACROSS THE LM134. V
P
(1 – I
SET
/I
DSS
)
≥
1.2V.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM134H-6 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| LM134-LM234 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:THREE TERMINAL ADJUSTABLE CURRENT SOURCES |
| LM134Z | 制造商: 功能描述: 制造商:undefined 功能描述: |
| LM134ZT | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Three terminal adjustable current sources |
| LM135 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Precision temperature sensors |
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