The Datasheet Archive
Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers
Search
DSA0042906.pdf
Manufacturer
National Semiconductor
Partial File Text
National Semiconductor Application Note 439 T K Chin John Shaw February 1990 INTRODUCTION In a Central Office or Private Branch Exchange each subscriber's telephone line is interfaced to the s
Datasheet Type
Original
DSA0042906.pdf preview
Download Datasheet
User Tagged Keywords
110V AC to 5V DC ic
110v to 5v dc schematic
1401 relay
2550T
4,7 t35
AIE MAGNETICS
AN-439
AN-74 national
calculation of transformer differential relay
center tap transformer
diode T35
ferrite core high voltage transformer
ferrite transformer 300V
ferrite TRANSFORMER calculation
gardners transformers
RM10 Core Set
RM10-T35
RM8-T35
SD 150X
Siemens Ferrite
siemens ferrite transformer
TP3200
TP3204
transformer calculation
transistor B42v
Price & Stock Powered by
Findchips