Part No. |
VDD |
System
Clock |
Program
Memory |
Data Memory |
I/O |
8-bit
Timer |
Interrupt |
A/D |
PWM |
PFD |
Stack |
Package |
SRAM |
EEPROM |
Ext. |
Int. |
HT46R46
HT46C46 |
2.2V~
5.5V |
400kHz~
8MHz |
1Kx14 |
64x8 |
-- |
13 |
1 |
1 |
2 |
8-bitx4 |
8-bitx1 |
v |
4 |
16NSOP,
18DIP/SOP.
20SSOP |
HT46R47
HT46C47 |
2.2V~
5.5V |
400kHz~
8MHz |
2Kx14 |
64x8 |
-- |
13 |
1 |
1 |
2 |
9-bitx4 |
8-bitx1 |
v |
6 |
16NSOP,
18DIP/SOP,
20SSOP |
88x8 |
19 |
20DIP/SOP,
24SKDIP/SOP,
24SSOP |
HT46R48A
HT46C48A |
HT46R49 |
2.2V~
5.5V |
400kHz~
8MHz |
4Kx15 |
128x8 |
-- |
23 |
1 |
1 |
2 |
9-bitx4 |
8-bitx2 |
v |
6 |
20DIP/SOP,
24/28SKDIP/SOP |
HT46R4A |
2.2V~
5.5V |
400kHz~
8MHz |
4Kx15 |
192x8 |
-- |
27 |
2 |
2 |
1 |
9-bitx6 |
8-bitx2 |
v |
6 |
28SKDIP/SOP,
44QFP |
HT46R46E
HT46C46E |
2.2V~
5.5V |
400kHz~
8MHz |
1Kx14 |
64x8 |
128x8 |
13 |
1 |
1 |
2 |
8-bitx4 |
8-bitx1 |
v |
4 |
18DIP/SOP |
HT46R47E
HT46C47E |
2.2V~
5.5V |
400kHz~
8MHz |
2Kx14 |
64x8 |
128x8 |
13 |
1 |
1 |
2 |
9-bitx4 |
8-bitx1 |
v |
6 |
18DIP/SOP |
88x8 |
19 |
24SKDIP/SOP |
HT46R48AE
HT46C48AE |
HT46R49E |
2.2V~
5.5V |
400kHz~
8MHz |
4Kx15 |
128x8 |
128x8 |
23 |
1 |
1 |
2 |
9-bitx4 |
8-bitx2 |
v |
6 |
24SKDIP/SOP,
28SKDIP/SOP |
HT46R4AE |
2.2V~
5.5V |
400kHz~
8MHz |
4Kx15 |
192x8 |
128x8 |
27 |
2 |
1 |
3 |
9-bitx6 |
8-bitx2 |
v |
6 |
28SKDIP/SOP,
44QFP |
注意:
1、有“C”字母产品为掩模版本,有“R”字母产品为OTP版本
2、有“E”后缀产品为包含EEPROM数据存储器。
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