ICL8048
ICL8048 is Log Amplifier manufactured by Intersil.
Features
- Full Scale Accuracy
- -
- -
- 0.5%
- Temperature pensated Operation
- . 0o C to 70o C
- Scale Factor, Adjustable-
- - . . 1V/Decade
- Dynamic Current Range-
- -
- . 120d B
- Dynamic Voltage Range
- -
- - . . 60d B
- Dual JFET Input Op Amps
PKG. NO.
Ordering Information
PART NUMBER ICL8048BCJE ERROR TEMPERATURE (25o C) RANGE (o C) 30m V 0 to 70 PACKAGE
Functional Diagram
VREF Q1 Q2 16 IREF
16 Ld CERDIP F16.3
Pinout
ICL8048 (CERDIP) TOP VIEW
VIN f IN 2 GND 1
A1 +
+ A2
VOUT 10
- GND IIN NC A1 OFFSET NULL A1 OFFSET NULL VA1 OUTPUT NC
1 2 3 4 5 6 7 8
16 IREF 15 GAIN 14 NC A2 OFFSET NULL 12 A2 OFFSET NULL 11 V+ 13 10 VOUT 9 NC 7 A1 OUTPUT 15 GAIN
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
Absolute Maximum Ratings
Supply Voltage
- -
- -
- -
- - . ±18V IIN (Input Current)
-...
