IC专业就是集成电路设计专业
集成电路设计,是电子工程学和计算机工程学的一个学科,其主要内容是运用专业的逻辑和电路设计技术设计集成电路(IC)。
IC设计涉及硬件软件两方面专业知识。集成电路设计涉及对电子器件(例如晶体管、电阻器、电容器等)、器件间互连线模型的创建。所有的器件和互连线都需安置在一块半导体衬底材料之上,这些组件通过半导体器件制造工艺(例如光刻等)安置在单一的硅衬底上,从而形成电路。
扩展资料:
IC设计的设计方法
1、全定制设计
这种设计方式要求设计人员利用版图编辑器来完成版图设计、参数提取、单元表征,然后利用这些自己设计的单元来完成电路的构建。通常,全定制设计是为了最大化优化电路性能。如果标准单元库中缺少某种所需的单元,也需要采取全定制设计的方法完成所需的单元设计。不过,这种设计方式通常需要较长的时间。
2、半定制设计
与全定制设计相对的设计方式为半定制设计。简而言之,半定制集成电路设计是基于预先设计好的某些逻辑单元。例如,设计人员可以在标准组件库的基础上设计专用集成电路,从中选取所需的逻辑单元来搭建所需的电路。他们也可以使用可编程逻辑器件来完成设计,这类器件的几乎所有物理结构都已经固定在芯片之中,仅剩下某些连线可以由用户编程决定其连接方式。与这些预先设计好的逻辑单元有关的性能参数通常也由其供应商提供,以方便设计人员进行时序、功耗分析。
参考资料来源:百度百科-IC设计
自发明集成电路(IC)后,随着硅平面技术的发展,二十世纪六十年代先后发明了双极型和MOS型两种重要的集成电路,它标志着由电子管和晶体管制造电子整机的时代发生了量和质的飞跃,创造了一个前所未有的具有极强渗透力和旺盛生命力的新兴产业集成电路产业。
IC按功能可分为:数字IC、模拟IC、微波IC及其他IC,其中,数字IC是近年来应用最广、发展最快的IC品种。数字IC就是传递、加工、处理数字信号的IC,可分为通用数字IC和专用数字IC。
如果你是ic采购 就看看型号 可以帮到你
台湾嘉硕TST优势型号 型号众多未能全录欢迎QQ质询 QQ:2201780051
1 TA1950A 0 60 4 1.1x0.9x0.5 LTE
2 TA0245A 139 8.0 6.5 5.0x5.0x1.7 Pager
3 TA155FD 155 8.0 6.5 5.0x5.0x1.65 Pager
4 TA0289A 159.0125 6.025 2.8 7.0x5.0x2.0 Wireless Communication
5 TA0942A 159.0125 6.025 2.8 7.0x5.0x1.8 Wireless Communication
6 TA0395A 159.1625 5.725 3.8 7.0x5.0x2.0 Wireless Communication
7 TA0168A 163 8.0 6.5 5.0x5.0x1.7 Pager
8 TA0377A 169 6 2.8 7.0x5.0x2.0 Wireless Communication
9 TA0437A 169 6 2.8 5.0x5.0x1.7 Wireless Communication
10 TA1715A 169.4 0.2 3.0 5.0x5.0x1.15 Metering
11 TA0574A 180.175 6 2.8 5.0x5.0x1.7 Wireless Communication
12 TA0574B 180.175 6 2.8 5.0x5.0x1.7 Military
13 TA0461A 184 6 2.8 5.0x5.0x1.7 RF Filters for Cellular Phones
14 TA1450A 184 6 2.8 5.0x5.0x1.7 Military
15 TA0378A 184 6 2.8 7.0x5.0x2.0 Wireless Communication
16 TA0575A 188.175 6 2.8 5.0x5.0x1.7 Wireless Communication
17 TA0998A 250 1 3.8 5.0x5.0x1.7 Wireless Communication
18 TA1345A 262 4 3 5.0x5.0x1.7 RF Filters for Cellular Phones
19 TA1485A 265 8 4 5.0x5.0 Wireless Communication
20 TA0560A 268 4 3.0 5.0x5.0x1.7 Wireless Communication
21 TA0204A 281 8 4.5 3.8X3.8X1.3 Pager
22 TA0205A 284 8.0 4.5 3.8x3.8x1.4 Pager
23 TA1637A 309 10.06 3.0 5.0x5.0x1.7 Wireless Communication
24 TA0499A 311.04 0.4 4 3.8x3.8x1.7 Wireless Communication
25 TA0657A 315 0.6 2.5 3.0x3.0x1.43 Wireless Communication
26 TA0705A 315 0.6 2.5 3.8x3.8x1.25 Wireless Communication
27 TA0301A 315 0.8 4 3.8x3.8x1.3 Remote control
28 TA0672A 315 10 4.0 3.8x3.8x1.25 Wireless Communication
29 TA1671A 338.5 0.6 2.5 3.0x3.0x1.4 Wireless Communication
30 TA0797A 340 6 3.5 5.0x5.0x1.7 Wireless Communication
31 TA1002A 340 6 3.5 3.8x3.8x1.4 Wireless Communication
32 TA0188A 343.5 4 4.0 5.0x5.0x1.65 Wireless Communication
33 TA1418A 345 0.8 3.3 5.0x5.0x1.7 Wireless Communication
34 TA1528A 352 1 3.6 5.0x5.0 Wireless Communication
35 TA0964A 387.5 5 3 5.0x5.0x1.7 Wireless Communication
36 TA1486A 391 8.0 4.0 5.0x5.0 Wireless Communication
37 TA1595A 400 4 4.5 3.8x3.8x1.4 Wireless Communication
38 TA0971A 400 0.25 4.0 3.0x3.0x1.4 Wireless Communication
39 TA0875A 402 16 3.0 5.0x5.0x1.7 Wireless Communication
40 TA0417A 408.5 16 2.8 5.0x5.0x1.7 Wireless Communication
41 TA1119A 416 20 4.2 3.8x3.8x1.4 Wireless Communication
42 TA0311A 420 18 2.8 5.0x5.0x1.7 Wireless Communication
43 TA0409A 420 20 3.5 7.0x5.0x1.7 Wireless Communication
44 TA1638A 421.9 2 3.0 3.0x3.0x1.4 Wireless Communication
45 TA1664A 423.75 4.5 3.5 3.0x3.0x1.4 Wireless Communication
46 TA1593A 426 1 3.5 3.0x3.0x1.4 Remote control
47 TA0527A 427.8 5 3.6 5.0x5.0x1.7 Wireless Communication
48 TA1675A 428 20 2.0 3.8x3.8x1.43 Wireless Communication
49 TA0655A 430 4 3.6 3.8x3.8x1.25 Wireless Communication
50 TA1118A 431 20 4.2 3.8x.3.8x1.4 Wireless Communication
51 TA0286A 433 8 4.5 5.0x5.0x1.65 Remote control
52 TA0692A 433 20 2.8 3.8x3.8x1.25 Wireless Communication
53 TA1473A 433 20 2.8 3.0x3.0x1.4 RFID
54 TA0322A 433.92 0.95 4.0 3.0x3.0x1.3 Remote control
55 TA1565A 433.92 0.3 3.4 3.0x3.0x1.15 Wireless Communication
56 TA0693A 435 10 3.3 5.0x5.0x1.7 Wireless Communication
57 TA1408A 435 10 3.5 3.8x3.8x1.4 Wireless Communication
58 TA0411A 440 19 2.8 5x5x1.7 Wireless Communication
59 TA1676A 445 20 3.3 3.8x3.8x1.43 Wireless Communication
60 TA1421A 452.5 4.8 2.8 3.8x3.8x1.4 CDMA450
61 TA1705A 454 32 3.3 3.8x3.8x1.43 Wireless Communication
62 TA0312A 460 20 3.0 5.0x5.0x1.65 Wireless Communication
63 TA0420A 460 20 2.8 5.0x5.0x1.7 Wireless Communication
64 TA0731A 460 20 3.0 5.0x5.0x1.7 Wireless Communication
65 TA1010A 460 20 3.2 3.8x3.8x1.4 Wireless Communication
66 TA1633A 460 20 3.2 3.8x3.8x1.6 Wireless Communication
67 TA1677A 462 20 3.3 3.8x3.8x1.43 Wireless Communication
68 TA1088A 464 12 3.5 3.8x3.8x1.4 Wireless Communication
69 TA1063A 469 14 3.5 3.8x3.8x1.4 Wireless Communication
70 TA0421A 480 20 2.8 5.0x5.0x1.7 Wireless Communication
71 TA0555A 480 8 3.1 5.0x5.0x1.7 Wireless Communication
72 TA1631A 480 4 3.0 3.8x3.8x1.4 Wireless Communication
73 TA1407A 495 10 3.5 3.0x3.0x1.4 Wireless Communication
74 TA1352A 499 24 3.0 3.8x3.8x1.55 Wireless Communication
75 TA0524A 499.25 1 5 5.0x5.0x1.7 Wireless Communication
76 TA0506A 500 6 4.7 3.0x3.0x1.3 Wireless Communication
77 TA0979A 500 6 4.7 5.0x5.0x1.7 Wireless Communication
78 TA1114A 503.5 17 3.2 3.8x3.8x1.4 Wireless Communication
79 TA1354A 550 24 3.0 3.8x3.8x1.55 Wireless Communication
80 TA0960A 554 12 4.5 5.0x5.0x1.7 Wireless Communication
81 TA1355A 576 24 3.0 3.8x3.8x1.55 Wireless Communication
82 TA0767A 675 25 3.3 3.0x3.0x1.4 Wireless Communication
83 TA0617A 700 25 2.2 3.0x3.0x1.4 Wireless Communication
84 TA1037A 719 5 3.2 2.0x1.6x0.9 Wireless Communication
85 TA0915A 737 18 3.5 3.0x3.0x1.4 Wireless Communication
86 TA0882A 740 12 4.5 3.8x3.8x1.4 Wireless Communication
87 TA1915A 742.5 31 4.0 3.0x3.0x1.4 LTE
88 TA1005A 748 32 4.5 3.8x3.8x1.4 Wireless Communication
89 TA0822A 757.5 1 5 5.0x5.0x1.7 Wireless Communication
90 TA1243A 763 10 3.0 3.0x3.0x1.4 RF Filters for Cellular Phones
91 TA0557A 776.5 5.5 4.2 3.0x3.0x1.3 Wireless Communication
92 TA1298A 781 24 3.0 3.8x3.8x1.25 RF Filters for Cellular Phones
93 TA0736A 800 20 4.0 3.8x3.8x1.25 Wireless Communication
94 TA0740A 800 20 3.8 3.0x3.0x1.3 Wireless Communication
95 TA0424A 810 5 5.0 3.0x3.0x1.3 Wireless Communication
96 TA0430A 815.5 19 3.5 3.0x3.0x1.4 Wireless Communication
97 TA0330A 821 10 3.5 3.0x3.0x1.2 Remote control
98 TA0981A 827.5 15 3.5 3.0x3.0x1.4 Wireless Communication
99 TA0511A 830.05 9 4.5 3.8x3.8x1.4 Wireless Communication
100 TA1494A 831.5 35 4.2 3.0x3.0 Wireless Communication
101 TA0169A 836.5 25.0 3.0 3.0x3.0x1.4 RF Filters for Cellular Phones
102 TA836GG 836.5 25.00 3.5 3.0x3.0x1.2 RF Filters for Cellular Phones
103 TA1691A 836.5 25 2.6 1.4x1.1x0.5 LTE
104 TA0328A 860.5 19 3.0 3.0x3.0x1.1 Remote control
105 TA0331A 866 12 3.5 3.0x3.0x1.4 Remote control
106 TA0462A 866 8 4.5 3.0x3.0x1.4 Wireless Communication
107 TA0801A 866 7 3.0 3.0x3.0x1.4 Wireless Communication
108 TA1480A 866 2 3.9 3.0x3.0x1.4 Wireless Communication
109 TA0547A 867.5 15 3.5 3.0x3.0x1.3 Wireless Communication
110 TA0296A 869 2 4.0 3.0x3.0x1.3 Remote control
111 TA1404A 869 2 3.0 3.0x3.0x1.4 Wireless Communication
112 TA0977A 869 2 3.5 3.0x3.0x1.4 Wireless Communication
113 TA0512A 874.55 9.2 3.5 3.8x3.8x1.4 Wireless Communication
114 TA0908A 875 10 4.2 3.8x3.8x1.4 Wireless Communication
115 TA1375A 880 60 2.5 3.0x3.0x1.4 Wireless Communication
116 TA0233A 881.5 25.0 3.0 3.0x3.0x1.2 Pager
117 TA881GG 881.5 25.00 3.5 3.0x3.0x1.3 RF Filters for Cellular Phones
118 TA0321A 881.5 25 3.0 2.5x2.0x0.75 RF Filters for Cellular Phones
119 TA1690A 881.5 25 2.0 1.1x0.9x0.5 LTE
120 TA1701A 897 34.2 3.8 1.4x1.1x0.5 LTE
121 TA1003A 897.5 35 3.0 3.0x3.0x1.4 Wireless Communication
122 TA1083A 899 8 3.5 3.0x3.0x1.4 Wireless Communication
123 TA0909A 900 30 4.4 3.8x3.8x1.25 Wireless Communication
124 TA0992A 902.5 25 3.3 3.0x3.0x1.4 Wireless Communication
125 TA0530A 912.1 10.2 4.1 3.8x3.8x1.25 Wireless Communication
126 TA1042A 915 26 3.5 3.0x3.0x1.3 Wireless Communication
127 TA1102A 915 26 3 2.0x1.6x0.9 WLL
128 TA0281A 915 26 3.5 3.0x3.0x1.42 ISM Band
129 TA1067A 918 6 2.2 2.5x2.0x1.0 Wireless Communication
130 TA0666A 920 40 4.8 3.0x3.0x1.4 Wireless Communication
131 TA0775A 922.5 5 4.2 3.0x3.0x1.3 Wireless Communication
132 TA0390A 940.5 39 4.3 3.0x3.0x1.0 Wireless Communication
133 TA0460A 940.5 39 4.4 3.0x3.0x1.3 Wireless Communication
134 TA0546A 940.5 39 4.5 3.0x3.0x1.4 Wireless Communication
135 TA0218A 942.5 35.0 4.0 2.5X2.0X0.9 RF Filters for Cellular Phones
136 TA0394A 942.5 35 4.0 3.0x3.0x1.3 Wireless Communication
137 TA1004A 942.5 35 4.0 3.0x3.0x1.3 Wireless Communication
138 TA0910A 945 30 4.4 3.8x3.8x1.25 Wireless Communication
139 TA947FG 947.5 25.00 3.0 3.0x3.0x1.4 RF Filters for Cellular Phones
140 TA0244A 976 32 3.5 3.0x3.0x1.3 Cable Modem
141 TA0444A 999 40 4.8 3.0x3.0x1.3 Wireless Communication
142 TA1411A 999 22 3.5 3.0x3.0x1.4 Military
143 TA0477A 1013 1 4.5 3.0x3.0x1.4 Wireless Communication
144 TA0177A 1030 30 3.0 3.8x3.8x1.5 Wireless Communication
145 TA0690A 1030 30 3.0 3.8x3.8x1.5 Wireless Communication
146 TA0973A 1030 30 3.0 3.8x3.8x1.5 Wireless Communication
147 TA1014A 1056 30 3.5 3.0x3.0x1.4 Wireless Communication
148 TA1412A 1059 16 3 3.0x3.0x1.4 Military
149 TA0232A 1090 12 5.3 3.8x3.8x1.1 Cable Modem
150 TA1090EC 1090 30 3.0 3.8x3.8x1.5 Wireless Communication
151 TA0691A 1090 12 5.3 3.8x3.8x1.1 Wireless Communication
152 TA0970A 1090 30 3.0 3.8x3.8x1.4 Pager
153 TA0267A 1120 40 4.5 3.0x3.0x1.2 Cable Modem
154 TA0974A 1120 8 5 3.0x3.0x1.1 Wireless Communication
155 TA0314A 1150 16 5.0 3.0x3.0x1.1 WLAN
156 TA0620A 1150 32 3 3.0x3.0x1.4 Wireless Communication
157 TA1414A 1161 34 4 3.0x3.0x1.4 Military
158 TA0675A 1176.45 20 4.1 3.0x3.0x1.3 Wireless Communication
159 TA0844A 1178.12 40 5 3.0x3.0x1.1 Wireless Communication
160 TA1104A 1199 108 5.5 3.0x3.0x1.4 RF Filters for Cellular Phones
161 TA0582A 1200 40 4 3.0x3.0x1.4 Wireless Communication
162 TA1686A 1200 80 7 3.0x3.0x1.4 WiFi
163 TA1521A 1207 20 4 3.0x3.0x1.4 Remote control
164 TA0888A 1210 60 5 3.0x3.0x1.1 Wireless Communication
165 TA0364A 1216 8 5.5 3.0x3.0x1.4 STB
166 TA0292A 1220 28 5.7 3.0x3.0x1.2 Cable Modem
167 TA1617A 1224 108 5.5 3.0x3.0x1.4 GPS
168 TA0490A 1228 20 3.9 3.0x3.0x1.3 Wireless Communication
169 TA0836A 1237 40 3 3.0x3.0x1.4 Wireless Communication
170 TA0871A 1237.5 24 4 3.0x3.0x1.4 Wireless Communication
171 TA0824A 1250 96 7 3.0x3.0x1.4 Wireless Communication
172 TA0862A 1268.52 20.46 3.2 3.0x3.0x1.4 Wireless Communication
173 TA1835A 1268.52 20.46 4.5 1.4x1.1x0.7 Wireless Communication
广告 您可能关注的内容 |