Alphanumeric Index

Series	Description	New Design
DDU12H	Fixed 10-tap 10K ECL delay line	Yes
DDU18	Fixed 8-tap 100K ECL delay line	Yes
DDU222C	Fixed 5-tap CMOS SIP delay line	Yes
DDU222F	Fixed 5-tap TTL SIP delay line	Yes
DDU224F	Fixed 10-tap TTL SIP delay line	Yes
DDU37F	Mechanically variable TTL delay line	Yes
DDU39F	Mechanically variable TTL delay line	Yes
DDU39LS	Mechanically variable LSTTL delay line	Yes
DDU4	Fixed 5-tap delay line	No
DDU47F	Mechanically variable TTL SMD delay line	Yes
DDU4C	Fixed 5-tap CMOS delay line	Yes
DDU4F	Fixed 5-tap TTL delay line	Yes