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參數資料
| 型號： | LT1011 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Voltage Comparator |
| 中文描述： | 電壓比較器 |
| 文件頁數： | 11/16頁 |
| 文件大?。?/td> | 205K |
| 代理商： | LT1011 |
11
LT1011/LT1011A
TYPICAL APPLICATIO
N
S
Combining Offset Adjust and Strobe
–
+
LT1011
6
1011 TA13
5
10k
1k
TTL OR CMOS
5V
20k
V
+
Direct Strobe Drive When CMOS* Logic
Uses Same V
+
Supply as LT1011
–
+
LT1011
6
*NOT APPLICABLE FOR TTL LOGIC
1011 TA14
8
V
+
–
+
LT1011
5
7
1011 TA15
6
1
R
L
20k
R
H
*
5k
V
+
HYSTERESIS IS
≈
0.45mV/
μ
A OF
CURRENT CHANGE IN R
THIS RESISTOR CAUSES HYSTERESIS
TO BE CENTERED AROUND V
OS
*
**
2R
H
**
Combining Offset Adjustment and Hystersis
–
+
LT1011
2
**
3
1
4
7
8
*
**
1% METAL FILM
TRW TYPE MTR-5/120ppm/
°
C, 25k
≤
R
S
≤
200k
C1: 0.015
μ
F = POLYSTYRENE, –120ppm/
°
C,
±
30ppm WESCO TYPE 32-P
NOTE: COMPARATOR CONTRIBUTES
≤
10ppm/
°
C DRIFT
FOR FREQUENCIES BELOW 10kHz
LOW DRIFT AND ACCURATE FREQUENCY ARE
OBTAINED BECAUSE THIS CONFIGURATION
REJECTS EFFECTS DUE TO INPUT OFFSET
VOLTAGE AND BIAS CURRENT OF THE
COMPARATOR
1k
10k*
10k*
1011 TA16
15V
10k*
74HC04
×
6
BUFFERED
OUTPUT
15V
C1
0.015
μ
F
15V
Low Drift R/C Oscillator
+
LT1011
1
2
6
8
1011 TA17
OUTPUT
3
7
8
15V
3
INPUT
2k
1M**
2
4
C1*
2
μ
F
–15V
MYLAR
SELECT FOR REQUIRED RESET TIME CONSTANT
10k
100pF
–
+
LT1008
*
**
Positive Peak Detector
+
LT1011
1
2
6
8
1011 TA18
OUTPUT
3
7
8
–
+
15V
3
2k
1M**
2
INPUT
4
C1*
2
μ
F
*
**
MYLAR
SELECT FOR REQUIRED RESET TIME CONSTANT
–15V
10k
100pF
–
+
LT1008
Negative Peak Detector
相關PDF資料 |
PDF描述 |
|---|---|
| LT1011A | Voltage Comparator |
| LT1011ACH | Voltage Comparator |
| LT1011ACN8 | Voltage Comparator |
| LT1011AMH | Counter Display Panel; Number of Digits/Alpha:6 |
| LT1011AMJ8 | Voltage Comparator |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LT1011A | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Voltage Comparator |
| LT1011ACH | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Voltage Comparator |
| LT1011ACJ8 | 制造商:Linear Technology 功能描述:Comparator Single ±15V/30V 8-Pin CDIP |
| LT1011ACJG | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| LT1011ACL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Comparator |
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