TD62064 DIP -ic

The TD62064P / AP / F / AF and TD62074P / AP / F / AF are
high?voltage, high?current darlington drivers comprised of four
NPN darlington pairs.
All units feature integral clamp diodes for switching inductive
loads and all units of TD62074P / AP / F / AF feature
uncommitted collectors and emitters for isolated darlington
applications.
For proper operation, the substrate (SUB) must be connected to
the most negative voltage.
Applications include relay, hammer, lamp and stepping moter
drivers.
FEATURES
Output current (single output) 1.5 A (Max)
High sustaining voltage output
35 V (Min) (TD62064P / F, 074P / F)
50 V (Min) (TD62064AP / AF, 074AP / AF)
Output clamp diodes : TD62064P / AP / F / AF
Isolated darlington array : TD62074P / AP / F / AF
Input compatible with TTL and 5 V CMOS
GND and SUB terminal = heat sink
Package type?P, AP : DIP?16 pin
Package type?F, AF : HSOP?16 pin