Part No. VDD Program
Memory		 Data
Memory		 Voice
ROM 		Voice
Capacity		 I/O Timer D/A Stack Package
16-bit RTC

HT86030

 2.4V~5.2V 8Kx16 208x8 96Kx8 36sec 16 2 -- 12-bit x 1ch 8 28SOP

HT86070

 2.4V~5.2V 8Kx16 208x8 192Kx8 72sec 16 2 -- 12-bit x 1ch 8 28SOP

HT86072

 2.4V~5.2V 8Kx16 208x8 192Kx8 72sec 23 3 v 12-bit x 1ch 8 28SOP, 44/100QFP

HT86144

 2.4V~5.2V 8Kx16 208x8 384Kx8 144sec 23 3 v 12-bit x 1ch 8 28SOP, 44/100QFP

HT86R192
HT86192

 2.4V~5.2V 8Kx16 208x8 512Kx8 192sec 23 3 v 12-bit x 1ch 8 28SOP, 44/100QFP

HT86R384
HT86384

 2.4V~5.2V 8Kx16 208x8 1024Kx8 384sec 23 3 v 12-bit x 1ch 8 28SOP
28SOP, 100QFP

HT86576

 2.4V~5.2V 8Kx16 208x8 1536Kx8 576sec 23 3 v 12-bit x 1ch 8 32SOP, 100QFP

HT86768

 2.4V~5.2V 8Kx16 208x8 2048Kx8 768sec 23 3 v 12-bit x 1ch 8 32SOP, 100QFP
Note: 1. Part numbers including "R" are OTP devices, all others are mask version devices.
         2. Evaluation kits are available for product development and verification purposes, please contact Holtek for further
              information.