HA12220
Hitachi Semiconductor
143.48 KB
Cd-rom drive head amplifier.
HA12220F
CD-ROM Drive Head Amplifier IC
ADE-207-230 (Z) Target Specification 1st. Edition April 1997 Functions
* RF amplifier (Built-in equal.
* Built-in variable resistors (+14 to
* 16% 2% steps) for adjusting tracking error EF balance
* Built-in variable resistors (
* 8 to +8dB 4dB steps) for rough adjusting tracking gain
* Built-in variable resistors (
* 8 to +8dB 4dB steps) for rough adjusting
📁 Related Datasheet
HA12220F - CD-ROM Drive Head Amplifier
(Hitachi Semiconductor)
HA12220F
CD-ROM Drive Head Amplifier IC
ADE-207-230 (Z) Target Specification 1st. Edition April 1997 Functions
• RF amplifier (Built-in equalizer cha.
HA12221F - Audio Signal Processor
(Hitachi Semiconductor)
HA12216F/HA12221F Series
Audio Signal Processor for Car Deck (Decode only Dolby B type NR with PB Amp.)
ADE-207-254E (Z) 6th Edition Dec. 2000 Descri.
HA12222F - Audio Signal Processor
(Hitachi Semiconductor)
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ADE-207-254E (Z) 6th Edition Dec. 2000 Descri.
HA12223F - Audio Signal Processor
(Hitachi Semiconductor)
HA12216F/HA12221F Series
Audio Signal Processor for Car Deck (Decode only Dolby B type NR with PB Amp.)
ADE-207-254E (Z) 6th Edition Dec. 2000 Descri.
HA12226 - Audio Signal Processor
(Hitachi Semiconductor)
HA12226F/HA12227F
Audio Signal Processor for Cassette Deck (Dolby B-type NR with Recording System)
ADE-207-270E (Z) 6th Edition Dec. 2000 Description.
HA12226F - Audio Signal Processor
(Hitachi Semiconductor)
HA12226F/HA12227F
Audio Signal Processor for Cassette Deck (Dolby B-type NR with Recording System)
ADE-207-270E (Z) 6th Edition Dec. 2000 Description.
