| Manufacturer | Part # | Datasheet | Description |
 Holtek Semiconductor In... |
HT6P20
|
118Kb/9P
|
224 OTP Encoder
May 2, 2000
|
|
HT6P20A
|
144Kb/13P
|
OTP Encoder
June 20, 2003
|
|
HT6P20A
|
121Kb/13P
|
OTP Encoder
July 30, 2009
|
|
HT6P20B
|
144Kb/13P
|
OTP Encoder
June 20, 2003
|
|
HT6P20B
|
121Kb/13P
|
OTP Encoder
July 30, 2009
|
|
HT6P20B
|
136Kb/14P
|
OTP Encoder
|
|
HT6P20B2T3
|
147Kb/12P
|
2 Encoder with ASK Transmitter
|
|
HT6P20B
|
136Kb/14P
|
224 OTP Encoder
May 17, 2010
|
|
HT6P20D
|
144Kb/13P
|
OTP Encoder
June 20, 2003
|
|
HT6P20D
|
121Kb/13P
|
OTP Encoder
July 30, 2009
|
|
HT6P20D
|
136Kb/14P
|
OTP Encoder
|
|
HT6P20D2T3
|
147Kb/12P
|
2 Encoder with ASK Transmitter
|
|
HT6P20F2T3
|
147Kb/12P
|
2 Encoder with ASK Transmitter
|
|
HT6P20X
|
144Kb/13P
|
OTP Encoder
June 20, 2003
|
|
HT6P20X
|
121Kb/13P
|
OTP Encoder
July 30, 2009
|
|
HT6P20X
|
136Kb/14P
|
OTP Encoder
|
|
HT6P20X
|
121Kb/13P
|
OTP Encoder
July 30, 2009
|
|
HT6P20X
|
136Kb/14P
|
OTP Encoder
|