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參數(shù)資料
| 型號： | ICL8049CCJE |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類： | 運動控制電子 |
| 英文描述： | Antilog Amplifier |
| 中文描述： | LOG OR ANTILOG AMPLIFIER, CDIP16 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 521K |
| 代理商： | ICL8049CCJE |
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002. All Rights Reserved
ICL8049
Antilog Amplifier
July 1999
Part Number Information
PART NUMBER
ERROR (25
o
C)
TEMPERATURE RANGE (
o
C)
PACKAGE
ICL8049BCJE
10mV
0 to 70
16 Ld CERDIP
ICL8049CCJE
25mV
0 to 70
16 Ld CERDIP
Pinout
ICL8049 (CERDIP)
TOP VIEW
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
A
1
INPUT
GAIN
I
REF
V-
NC
A
1
OUTPUT
V
IN
A
2
INPUT
A
OFFSET
NULL
A
OFFSET
NULL
V+
V
OUT
NC
GND
A
1
OFFSET
NULL
A
1
OFFSET
NULL
Functional Diagram
ICL8049
V
REF
I
REF
3
1
7
15
GND
10
14
2
16
V
IN
GAIN
A
1
INPUT
A
1
OUTPUT
f
OUT
A
2
INPUT
V
OUT
Q
2
Q
1
A
1
+
-
A
2
+
-
Description
The ICL8049 is a monolithic antilogarithmic amplifier that is
fully temperature compensated and is nominally designed to
provide 1 decade of output voltage for each 1V change of
input voltage. For increased flexibility, the scale factor, refer-
ence current and offset voltage are externally adjustable.
Features
Full Scale Accuracy. . . . . . . . . . . . . . . . . . . . . . . . . 0.5%
Temperature Compensated Operation . . . . 0
o
C to 70
o
C
Scale Factor, Adjustable . . . . . . . . . . . . . . . . 1V/Decade
Dynamic Voltage Range . . . . . . . . . . . . . . . . . . . . .60dB
Dual JFET Input Op Amps
File Number
4768
NO REOBSOLETE PRODUCT
contact our Technical Support Center at
1-888-INTERSIL or www.intersil.com/tsc
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| ICL8049 | Antilog Amplifier |
| ICL8049BCJE | Antilog Amplifier |
| ICL8052A | Precision 4 1/2 Digit, A/D Converter |
| ICL8068A | Precision 4 1/2 Digit, A/D Converter |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICL8049CCJE WAF | 制造商:Harris Corporation 功能描述: |
| ICL8049CCPE | 制造商:ICS 功能描述: 制造商:INTRSL 功能描述: 制造商:Rochester Electronics LLC 功能描述: |
| ICL8049CJE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| ICL8052 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Precision Chip Pairs for A/D Conversion |
| ICL8052 WAF | 制造商:Harris Corporation 功能描述: |
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