1B21AN Analog Devices Inc, 1B21AN Datasheet - Page 2

• Manufacturer Part Number: 1B21AN
• Description: IC CONV V TO I HYBRID 38-DIP
• Manufacturer: Analog Devices Inc
• Type: Voltage and Current Controllerr

Specifications of 1B21AN

• Rohs Status: RoHS non-compliant
• Full Scale: ±50ppm/°C
• Linearity: ±0.02%
• Mounting Type: Through Hole
• Package / Case: 38-DIP (0.500", 12.70mm), 8 Leads
• Ic Function: Voltage To Current Converter IC
• Supply Voltage Range: 14.25V To 15.75V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: DIP
• No. Of Pins: 38
• Lead Free Status / Rohs Status: Not Compliant

1B21
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Design Features and User Benefits ................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Pin Configuration ............................................................................. 4
REVISION HISTORY
12/09—Rev. B to Rev. C
Updated Format .................................................................. Universal
Changes to Figure 1 .......................................................................... 1
Changes to Table 1 ............................................................................ 3
Changes to Inside the 1B21 Section, Figure 4, Using the
1B21 Section, and Table 2 ................................................................ 5
Changes to TC Considerations of External Resistors Section .... 6
Changes to Figure 8 .......................................................................... 7
Added Ordering Guide Section ...................................................... 8
6/91—Rev. A to Rev. B
Rev. C | Page 2 of 8
Inside the 1B21 ..................................................................................5
Applications Information .................................................................7
Outline Dimensions ..........................................................................8
Using the 1B21 ...............................................................................5
Output Protection .........................................................................7
Low Drift Input Network .............................................................7
Multiloop Isoaltion .......................................................................7
Ordering Guide .............................................................................8