The Holtek OTP/Flash Programmers and HT-ICE are supplied with a single Adapter Card into which the OTP/Flash devices can be placed for programming. However as the standard supplied Adapter Card my not fit all available package types, others are available. To enable selection of the appropriate Adapter Card type, the following table shows a cross reference between the Adapter Card part number, device and package type.

Product Code IC Part No Product Contents
CADPDIP40A HT48R062 16DIP
HT48R05A-1, HT48R06A-1, HT48R08A-1, HT48F06E, HT46R46, HT46R46-H, HT46R47, HT46R47-H, HT46R51A, HT46R52A, HT46F46E, HT46F47E 18DIP
HT46R48A, HT46R49 20DIP
HT48R07A-1, HT48R09A-1, HT48R0AA-1, HT48R10A-1, HT48R30A-1, HT48F10E, HT48F30E, HT46R12A, HT46R22, HT46R23, HT46RU22, HT46R48A, HT46R49 24SKDIP
HT48R0AA-1, HT48R30A-1, HT48R50A-1, HT48F30E, HT48F50E, HT46R14A, HT46R23, HT46R232, HT46RU232, HT46R24, HT46R49, HT46R32, HT46R321, HT46R34, HT46R53A, HT46R54A, HT45RM03, HT46R4A, HT46F49E, HT46RU24, HT45RM03A 28SKDIP
CADPDIP40B HT46R46E, HT46R47E 18DIP
HT46R48AE, HT46R49E 24SKDIP
HT46R49E, HT46R4AE 28SKDIP
CADPSOP28A HT48R05A-1, HT48R06A-1, HT48R08A-1, HT46R46, HT46R47, HT48F06E, HT46F46E, HT46F47E 18SOP
HT46R48A, HT46R49, HT46R51A, HT46R52A, HT82K68E-L 20SOP
HT48R07A-1, HT48R09A-1, HT48R0AA-1, HT48R10A-1, HT48R30A-1, HT48F10E, HT48F30E, HT46R48A, HT46R49, HT46R22, HT46R23, HT46F48E, HT46F49E, HT46R12A, HT46RU22, HT48R35 24SOP
HT48R0AA-1, HT45RM03, HT48R30A-1, HT48R50A-1, HT48F30E, HT48F50E, HT46R14A, HT46R23, HT46R232, HT46RU232, HT46R24, HT46RU24, HT46R49, HT46R32, HT46R321, HT46R34, HT48RA1, HT48RA3, HT48RA5, HT45RM03A, HT82K68E-L, HT46R4A, HT46F49E 28SOP
CADPSOP28B HT46R46E, HT46R47E 18SOP
HT46R48AE, HT46R49E 24SOP
HT46R49E, HT46R4AE 28SOP
CADP44QFP-F HT48R52A, HT48R54A, HT46R92, HT46R94 44QFP
CADP44QFP-G HT46R4A, HT46R4AE 44QFP
CADP44QFP-N HT46R343 44QFP
CADP10MSOP-A HT48R02, HT48R03, HT46R02, HT46R03 10MSOP
CADP10MSOP-B HT48R01A, HT46R01A 10MSOP
CADP48R05SN16A HT48R05A-1, HT48R06A-1,  HT48R08A-1 16SSOP (150mil)
HT48F06E, HT46R46, HT46R47, HT46R51A, HT46R52A, HT46F47E 20SSOP
CADP48R50SS48A HT48R50A-1, HT48R502, HT48R70A-1, HT48RU80, HT48F50E, HT48F70E, HT46R232, HT46RU232, HT46R24, HT46RU25, HT46RU24, HT46RU26, HT82K68E-L 48SSOP
HT46RU25, HT46RU26 56SSOP
CADP16NSOP-A HT48R062, HT48R05A-1, HT48R06A-1, HT48R08A-1, HT48F06E, HT46R46, HT46R47, HT46R51A, HT46R52A, HT46F46E, HT46F47E 16NSOP
CADP16NSOP-D HT45R35 16NSOP
CADP48R70QF64A HT48R502, HT48R70A-1, HT48RU80, HT48F70E 64QFP
CADP48R53QF52A HT48R52A, HT48R54A, HT46R92, HT46R94 52QFP
CADP49R50QF10A HT49R50A-1, HT49R70A-1, HT49RU80 100QFP
CADPNSSOP28A HT48R07A-1, HT48R09A-1, HT46RU22, HT46R48A 24SSOP
HT46R32, HT46R34, HT46R321 28SSOP
CADP46R54SO28A HT46R53A, HT46R54A 28SOP
CADP46R62SS56A HT49R30A-1, HT49R50A-1 48SSOP
HT46R62, HT46R64, HT46R65, HT46RU66, HT46RU67 56SSOP
CADP46R62QF44A HT49R10A-1, HT45R36 44QFP
CADP46R62QF52A HT46R62, HT46R64, HT46R65, HT46RU66, HT46RU67, HT45R36, HT45R38, HT56R64 52QFP
CADP52QFP-E HT49RA0, HT49RA1 52QFP
CADP52QFP-F HT82A523R 52QFP
CADP32LQFP-A HT82A523R 32LQFP
CADP64QFP-E HT49RA1 64QFP
CADP64LQFP-H HT56R64 64LQFP
CADP46R63QF10A HT46R63 100QFP
CADP46R63SS56A HT46R63 56SSOP
CADP46R64QF10A HT46R64, HT46R65, HT46R652 100QFP
CADP46R66QF10A HT46RU66, HT46RU67, HT56R64 100QFP
CADP56SSOP-L HT46R71D-1 48SSOP
CADP52QFP-D HT46R72D-1A, HT46R73D-1A 52QFP
CADP56SSOP-M HT46R74D-1 56SSOP
CADP56SSOP-P HT82A523R 48SSOP
CADP56SSOP-Q HT82K72E, HT82K73E 48SSOP
CADP56SSOP-R HT95R23, HT95R24, HT95R33, HT95R34 48SSOP
CADP100QFP-H HT46RU75D-1 100QFP
CADP82J30DI28A HT82J30R 28SKDIP
CADP82J30SO28A HT82J30R 28SOP
CADP82J30QF44A HT82J30R 44QFP
CADP47R10QF44A HT47R10A-1 44QFP
CADP47R20QF64A HT47R20A-1 64QFP
CADP28SSOP-R HT46RS03, HT46RS03P 16SSOP
CADP28SSOP-B HT48RA0-3 20SSOP (150mil)
CADP48RA0SN28A HT48RA0-2 20SSOP (150mil)
HT48RA0-1 24SSOP (150mil)
CADP48RA0SO28A HT48RA0-1 24SOP
CADPMSSOP28A HT48RA1, HT48RA3, HT48RA5 28SSOP (209mil)
CADP46RB7DI28A HT46RB50, HT46RB70 28SKDIP
CADP46RB7SO28A HT46RB50, HT46RB70 28SOP
CADP46RB7SS48A HT46RB50, HT46RB70 48SSOP
CADP82K96SO28B HT82K95E, HT82K95EE, HT82K96E 28SOP
CADP82K96SS48A HT82K94E, HT82K95E, HT82K96E 48SSOP
CADP82M99DI20B HT82M99E 18/20DIP
CADP82M99SO20B HT82J97E 20SOP
CADP28SOP-D HT82M99E, HT82M9AE, HT82M9BEE 18/20/28SOP
CADP28SSOP-M HT82M9AE, HT82M9AEE, HT82M99E, HT82M99EE 20/24/28SSOP
CADP28SSOP-N HT45R35 24/28SSOP
CADP28SSOP-P HT82M72E, HT82M73E 20/28SSOP
CADP28SSOP-T HT46RS03, HT46RS03P 20SSOP
CADP28SSOP-U HT45R35 20SSOP
CADP30SSOP-D HT82M9BE 24/28SSOP
CADP82J97SO28A HT82J97E 28SOP
CADP32QFN-B HT82K68E-L 32QFN
CADP32QFN-C HT82M9AE, HT82M9BE 32QFN
CADP32QFN-D HT82K94E, HT82K95E 32QFN
CADP82821SN24A HT82A821R 24SSOP
CADP82821SO24A HT82A821R 24SOP
CADP82822SS48A HT82A822R 48SSOP
CADP82832LQ48A HT82A834R, HT82A850R 48LQFP
CADP82832SS48A HT82A834R 48SSOP
CADP80LQFP-A HT82A836R 80LQFP
CADP100QFP-K HT82A836R 100QFP
CADP30SSOP-F HT82A851R 24SSOP(209mil)
CADP95A10SO28A HT95A10P 28SOP
CADP95A20SS48A HT95A20P, HT95A30P 48SSOP
CADP64LQFP-C HT95A40P, HT95L10P 64LQFP
CADP95L00SS56A HT95L00P 56SSOP
CADP95L20QF10A HT95L20P, HT95L30P 100QFP
CADP95C20QF12A HT95C20P, HT95C30P, HT95C40P, HT95L40P 128QFP
CADP86R00QF44A HT86B05, HT86B10, HT86B20, HT86B30, HT86B40, HT86B50, HT86B60, HT86B70, HT86B80, HT86BR10, HT86BR30 44QFP
CADP28SOP-X HT83R074 28SOP
CADP28SOP-AA HT45R35 24/28SOP
CADP28SOP-AB HT82M72E, HT82M73E 20/28SOP
CADP28SOP-AC HT46RS03E, HT46RS03PE 20SOP
CADP28SOP-AD HT45R35 20SOP
CADP28SOP-AE HT95R22 28SOP
CADP28SOP-AG HT86B10, HT86B30, HT86BR10, HT86BR30 28SOP
CADP28SOP-AH HT86B60, HT86BR60 28SOP
CADP40DIP-T HT45R35 16DIP, 24/28SKDIP
CADP40DIP-W HT46RS03, HT46RS03P 16/20DIP
CADP40DIP-X HT45R35 20DIP
CADP44QFP-D HT46R322, HT46R342 44QFP

Product Code: CADP2DIP40A

Holtek's new OTP writer, known as the HT-Writer, has now begun immediate shipment. It's not necessary for users of the existing OTP Writer, known as the HandyWriter to upgrade to the new HT-Writer since all of the associated Adapter Cards are still valid for the new HT-Writer. However, take note that the succeeding new version of MCU adapter cards will be provided for use of the HT-Writer only. If the existing HandWriter users want to use the newer version of Adapter Cards, they have to purchase a dedicated 40-pin DIP to 20-pin Header adapter card, which can be placed on the 40-pin TEXTOOL to accommodate the HT-Writer's adapter cards. The Product Code is CADP2DIP40A.