| поискавой системы для электроныых деталей |
|
STM32L443CC датащи(PDF) 191 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STM32L443CC датащи(HTML) 191 Page - STMicroelectronics |
|
191 / 207 page ![]() DocID028739 Rev 2 191/207 STM32L443CC STM32L443RC STM32L443VC Package information 204 Figure 54. WLCSP64 - 64-ball, 3.141 x 3.127 mm, 0.35 mm pitch wafer level chip scale package recommended footprint b(3) 0.190 0.220 0.250 0.0075 0.0087 0.0098 D 3.106 3.141 3.176 0.1223 0.1237 0.1250 E 3.092 3.127 3.162 0.1217 0.1231 0.1245 e - 0.350 - - 0.0138 - e1 - 2.450 - - 0.0965 - e2 - 2.450 - - 0.0965 - F - 0.3455 - - 0.0136 - G - 0.3385 - - 0.0133 - aaa - - 0.100 - - 0.0039 bbb - - 0.100 - - 0.0039 ccc - - 0.100 - - 0.0039 ddd - - 0.050 - - 0.0020 eee - - 0.050 - - 0.0020 1. Values in inches are converted from mm and rounded to 4 decimal digits. 2. Back side coating. 3. Dimension is measured at the maximum bump diameter parallel to primary datum Z. Table 97. WLCSP64 recommended PCB design rules (0.35 mm pitch) Dimension Recommended values Pitch 0.35 mm Dpad 0.210 mm Dsm 0.275 mm typ. (depends on the soldermask registration tolerance) Stencil opening 0.235 mm Stencil thickness 0.100 mm Table 96. WLCSP64 - 64-ball, 3.141 x 3.127 mm, 0.35 mm pitch wafer level chip scale package mechanical data (continued) Symbol millimeters inches(1) Min Typ Max Min Typ Max |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |