TTL电路
| 型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
| 74LS00 |
1.00 |
74LS74 |
2.00 |
74LS164 |
2.50 |
74LS266 |
2.00 |
| 74LS02 |
1.50 |
74LS78 |
2.00 |
74LS169 |
3.50 |
74LS273 |
2.00 |
| 74LS03 |
1.50 |
74LS90 |
2.00 |
74LS174 |
2.50 |
74LS280 |
1.50 |
| 74LS04 |
1.50 |
74LS92 |
1.50 |
74LS175 |
2.50 |
74LS295 |
3.00 |
| 74LS05 |
1.50 |
74LS93 |
2.00 |
74LS181 |
6.50 |
74LS373 |
1.80 |
| 74LS06 |
2.00 |
74LS112 |
1.70 |
74LS190 |
2.50 |
74LS374 |
2.50 |
| 74LS07 |
3.50 |
74LS122 |
3.00 |
74LS191 |
2.00 |
74LS377 |
3.50 |
| 74LS08 |
1.60 |
74LS123 |
1.80 |
74LS192 |
2.50 |
74LS393 |
1.80 |
| 74LS09 |
1.50 |
74LS125 |
1.70 |
74LS193 |
2.50 |
74LS573 |
3.60 |
| 74LS10 |
1.50 |
74LS137 |
2.00 |
74LS194 |
1.80 |
74LS574 |
11.00 |
| 74LS11 |
2.00 |
74LS138 |
1.80 |
74LS221 |
2.30 |
74LS688 |
5.30 |
| 74LS14 |
1.80 |
74LS139 |
1.80 |
74LS240 |
1.80 |
|
|
| 74LS27 |
2.00 |
74LS145 |
3.50 |
74LS241 |
1.80 |
|
|
| 74LS28 |
2.00 |
74LS151 |
2.00 |
74LS244 |
1.80 |
|
|
| 74LS30 |
2.00 |
74LS153 |
2.00 |
74LS245 |
1.80 |
|
|
| 74LS32 |
1.80 |
74LS154 |
8.00 |
74LS248 |
3.50 |
|
|
| 74LS40 |
1.70 |
74LS155 |
1.80 |
74LS251 |
1.80 |
|
|
| 74LS42 |
3.00 |
74LS157 |
1.80 |
74LS259 |
2.00 |
|
|
| 74LS73 |
2.00 |
74LS158 |
1.60 |
74LS260 |
2.00 |
|
|
74HC 4000 4500系列
| 型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
| 74HC00 |
1.50 |
74HC74 |
1.80 |
74HC164 |
1.80 |
74HC374 |
2.00 |
| 74HC02 |
1.50 |
74HC86 |
2.50 |
74HC240 |
1.80 |
74HC377 |
2.50 |
| 74HC04 |
1.50 |
74HC123 |
2.00 |
74HC241 |
2.00 |
74HC574 |
2.50 |
| 74HC08 |
1.60 |
74HC125 |
1.80 |
74HC244 |
1.80 |
74HC573 |
2.50 |
| 74HC10 |
1.50 |
74HC138 |
1.50 |
74HC245 |
1.80 |
74HC4040 |
4.50 |
| 74HC14 |
1.80 |
74HC139 |
1.50 |
74HC273 |
1.70 |
74hc688 |
3.00 |
| 74HC32 |
1.60 |
74HC154 |
7.00 |
74HC373 |
1.80 |
|
|
| 4001 |
1.50 |
4028 |
3.50 |
4060 |
1.90 |
4513 |
3.80 |
| 4002 |
2.00 |
4030 |
2.50 |
4066 |
1.50 |
4514 |
6.00 |
| 4010 |
1.90 |
4039 |
2.50 |
4069 |
1.20 |
4518 |
2.50 |
| 4011 |
1.70 |
4040 |
2.00 |
4081 |
1.30 |
4520 |
3.00 |
| 4013 |
1.40 |
4042 |
2.30 |
4082 |
1.30 |
|
|
| 4014 |
1.80 |
4046 |
2.00 |
4093 |
1.30 |
|
|
| 4015 |
2.00 |
4050 |
2.00 |
4098 |
3.70 |
|
|
| 4017 |
1.90 |
4051 |
2..00 |
40106 |
2.00 |
|
|
| 4024 |
2.00 |
4052 |
2.60 |
40110 |
6.80 |
|
|
| 4027 |
1.50 |
4053 |
2.60 |
4511 |
2.80 |
|
|
单片机 CPU系列(80 87 89 97 78 87)
| 型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
| 8031激光 |
10.00 |
8042 |
15.00 |
8087 |
320.00 |
87C196KC |
140.00 |
| 8031 |
7.00 |
8051 |
10.00 |
8097 |
150.00 |
87C196MC |
190.00 |
| 80C31激 |
10.00 |
80C51 |
10.00 |
8098 |
380.00 |
8044 |
120.00 |
| 80C31 |
7.00 |
8052 |
10.00 |
80C196KB |
58.00 |
8344 |
150.00 |
| 8032激光 |
12.00 |
80C52 |
10.00 |
80C196KC |
68.00 |
Z80PIO |
15.00 |
| 8032 |
10.00 |
8085 |
10.00 |
80C196KD |
78.00 |
Z80CPU |
20.00 |
| 80C32 |
15.00 |
8086 |
11.00 |
80C196MC |
180.00 |
8751 |
95.00 |
| 8039 |
10.00 |
8088 |
10.00 |
87C196KB |
90.00 |
87C51 |
110.00 |
| 8752 |
120.00 |
97C51 |
11.00 |
78E58贴片 |
28.00 |
P89C58 |
25.00 |
| 8748 |
60.00 |
97C52 |
|
PIC12C508 |
6.20 |
P87LPC762 |
10.50 |
| 8749 |
60,00 |
97C58 |
|
PIC16C509 |
6.80 |
P87LPC764 |
11.80 |
| 89C51 |
9.00 |
97C2051 |
8.50 |
PIC16C54 |
9.00 |
P87LPC767 |
17.50 |
| 89C52 |
12.00 |
78E51 |
|
PIC16C54E |
90.00 |
mcu1958 |
15.00 |
| 89C55 |
40.00 |
78E52 |
|
PIC16C55 |
|
mcu2964 |
18.00 |
| 89C2051 |
6.50 |
78E58 |
29.00 |
PIC16C65 |
29.00 |
p89c51RD2 |
50.00 |
| 89C1051 |
|
87LPC764 |
12.00 |
PIC16C57 |
|
P89C51RD |
48.00 |
| 89C51plcc |
10.00 |
80C552 |
80.00 |
PIC16C57E |
|
|
|
| 89C52plcc |
17.00 |
80C592 |
130.00 |
PIC16C73 |
28.00 |
|
|
| 89C2051贴片 |
8.00 |
77E58 |
90.00 |
|
|
|
|
接口电路( 82 81)
| 型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
型号 |
参考价 |
| 8250 |
20.00 |
82C54 |
24.00 |
82C79 |
29.00 |
|
|
| 82C50 |
25.00 |
8255 |
12.00 |
7279 |
38.00 |
|
|
| 8251 |
18.00 |
82C55 |
13.00 |
8282 |
18.00 |
|
|
| 82C51 |
25.00 |
8257 |
9.00 |
8155 |
15.00 |
|
|
| 8253 |
15.00 |
8259 |
9.00 |
81C55 |
20.00 |
|
|
| 82C53 |
25.00 |
82C59 |
12.00 |
|
|
|
|
| 8254 |
15.00 |
8279 |
35.00 |
|
|
|
|
单片机外围电路( LM LF TIL)
| 型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
| LM311 |
1.50 |
UA741 |
1.20 |
TC232 |
9.00 |
MAX202 |
9.50 |
| LM324 |
1.20 |
ILL7660 |
5.50 |
TL062 |
2.50 |
|
|
| LM331 |
13.00 |
NE555 |
1.20 |
7406 |
2.00 |
|
|
| LM339 |
1.20 |
I 7555 |
3.00 |
7407 |
2.00 |
|
|
| LM351 |
3.00 |
5532 |
1.50 |
75174 |
5.00 |
|
|
| LM353 |
3.00 |
OP07 |
2.80 |
75175 |
5.00 |
|
|
| LM356 |
3.50 |
CA3140 |
3.50 |
75176 |
5.00 |
|
|
| LM358 |
1.20 |
75451 |
2.30 |
TLP521-1 |
1.30 |
|
|
| LM386 |
1.60 |
75452 |
2.30 |
TLP521-2 |
2.50 |
|
|
| LM393 |
1.20 |
93C46 |
2.00 |
TLP521-4 |
3.80 |
|
|
| LM723 |
2.00 |
24C01 |
3.50 |
MC1413 |
2.80 |
|
|
| LF351 |
3.50 |
24C02 |
3.50 |
UN2003 |
1.80 |
|
|
| LF398 |
8.50 |
24C04 |
3.50 |
2004 |
2.80 |
|
|
| LF747 |
7.50 |
24C08 |
4.00 |
MAX232 |
8.90 |
|
|
| |
|
24C16 |
8.00 |
MAX705 |
16.0 |
|
|
| |
|
24C32 |
|
MAX706 |
8.50 |
|
|
| TIL113 |
2.50 |
24C64 |
12.00 |
MAX813 |
11.00 |
|
|
| TIL117 |
3.00 |
6N137 |
10.00 |
MAX487 |
15.00 |
|
|
门阵列电路( GAL PAL ATF MDT单片机)
| 型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
| GAL16V8A |
3.00 |
GAL20V8A |
4.50 |
GAL22V10B |
13.00 |
PAL16V8H |
3.50 |
| GAL16V8B |
3.50 |
GAL20V8B |
6.50 |
ATF16V8B |
3.50 |
PAL20V8H |
5.50 |
| GAL16V8D |
5.50 |
|
|
ATF20V8B |
6.00 |
PAL22V10H |
10.00 |
| MDT2020 |
|
MDT2005 |
|
|
|
|
|
A/D D/A电路
| 型 号 |
参考价 |
型 号 |
参考价 |
型 号 |
参考价 |
型号 |
参考价 |
| 7135 |
17.00 |
AD7501 |
28.00 |
82C250 |
|
7107 |
|
| AD0809 |
15.00 |
AD7506 |
35.00 |
82C200 |
|
7109 |
|
| DAC0804 |
13.00 |
AD7541 |
|
AD620 |
|
7129 |
|
| AD574 |
95.00 |
DAC0832 |
14.60 |
DS87520 |
|
|
|
| AD1674 |
|
DAC1210 |
120.00 |
7106 |
|
|
|
| DS1220 |
15.00 |
6116 |
10.00 |
44C1024 |
20.00 |
|
|
| DS1225 |
60.00 |
6264 |
15.00 |
24C1024 |
20.00 |
|
|
| DS1230 |
20.00 |
62256 |
20.00 |
61c1024 |
32.00 |
|
|
| DS1235 |
50.00 |
628128 |
35.00 |
61C256 |
9.00 |
|
|
| DS1245 |
130.00 |
628512 |
50.00 |
DS80C320 |
55.00 |
|
|
| DS12887 |
35.00 |
61C1024 |
35.00 |
|
|
|
|
EPROM芯片 三端稳压
| 型 号 |
参考价 |
型 号 |
参考价 |
型号 |
参考价 |
型号 |
参考价 |
| 2716 |
20,00 |
2816 |
12.00 |
TL494 |
2.50 |
27C512NS |
6.50 |
| 27C16 |
20.00 |
28C16 |
12.00 |
TL497 |
5.50 |
27C512ST |
6.50 |
| 2732 |
20.00 |
2817 |
12.00 |
7805 |
1.50 |
27256 |
3.50 |
| 27C32 |
20.00 |
28C17 |
12.00 |
7806 |
1.70 |
27C256 |
3.50 |
| 2764 |
10.00 |
2864 |
12.00 |
7812 |
1.50 |
27128 |
3.00 |
| 27C64 |
10.00 |
28C64AT |
15.00 |
7824 |
1.50 |
2764 |
2.00 |
| 27128 |
10.00 |
28C64 |
15.00 |
7905 |
1.50 |
27C64 |
2.00 |
| 27C128 |
10.00 |
28C256 |
|
7912 |
1.50 |
61C256 |
9.00 |
| 27256 |
10.00 |
28F512 |
|
7915 |
1.50 |
|
|
| 27C256国 |
25.00 |
29EE010ST |
20.00 |
7815 |
1.50 |
|
|
| 27C56ST |
10.00 |
28F1000 |
15.00 |
LM317 |
2.50 |
|
|
| 27512 |
10.00 |
29C010 |
25.00 |
|
|
|
|
| 27C512ST |
10.00 |
29C020 |
30.00 |
|
|
|
|
| 27C512国 |
25.00 |
29EE020 |
45.00 |
|
|
|
|
| 27C010 |
10.00 |
29C040 |
65.00 |
|
|
|
|
| 27C1001 |
10.00 |
28F001 |
|
|
|
|
|
| 27C020 |
20.00 |
|
|
|
|
|
|
|