Интерфейс RS-232 и RS-562
Компания Analog Devices предлагает трансиверы RS-232/RS-562 с различными комбинациями драйверов и ресиверов, от простых одноканальных и двухканальных компонентов до продуктов с пятью каналами, которые работают с напряжениями питания в диапазоне от 1.8 до 5.5 В. Также доступны продукты в конфигурации для оконечного оборудования (DTE) и оборудования передачи данных (DCE) в версиях с напряжениями питания 3.3 В или 5 В. Модули с гальванической развязкой предотвращают возникновение контуров в цепи заземления и обеспечивают удобное решение с автономным питанием и низким уровнем электромагнитных помех, которое позволяет значительно сократить общее количество компонентоа и сложность проекта.
Таблица выбора продукта
Актуальные ресурсы по теме
Интерфейс RS-232 и RS-562
| SortOrder | Part# | Interface Protocol | Data Rate (max) (bps) | Number Tx | Number Rx | Rx Active in Shutdown | ESD Protection (V) | Vs+ (min) (V) | Vs+ (max) (V) | Price (1000+) ($ US) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | LTC2873 | RS-232, RS-422, RS-485, RS-562 | 20M | 1 | 1 | 0 | 26k | 3 | 5.5 | $4.45 (LTC2873CUFD#PBF) |
| 2 | ADM3101E | RS-232 | 460k | 1 | 1 | 0 | 15k | 3 | 5.5 | $0.92 (ADM3101EACPZ-250R7) |
| 3 | ADM3232E | RS-232 | 460k | 2 | 2 | 0 | 15k | 3 | 5.5 | $0.95 (ADM3232EARNZ) |
| 4 | LTC2804-1 | RS-232 | 1M | 2 | 2 | 0 | 10k | 1.8 | 5.5 | $1.95 (LTC2804CGN-1#PBF) |
| 5 | LTC2804 | RS-232 | 1M | 2 | 2 | 2 | 10k | 1.8 | 5.5 | $1.95 (LTC2804CDHC#PBF) |
| 6 | LTC2803-1 | RS-232 | 250k | 2 | 2 | 0 | 10k | 1.8 | 5.5 | $1.90 (LTC2803CGN-1#PBF) |
| 7 | LTC2803 | RS-232 | 250k | 2 | 2 | 2 | 10k | 1.8 | 5.5 | $1.90 (LTC2803CDHC#PBF) |
| 8 | LTC2802 | RS-232 | 1M | 1 | 1 | 1 | 10k | 1.8 | 5.5 | $1.65 (LTC2802CDE#PBF) |
| 9 | LTC2801 | RS-232 | 250k | 1 | 1 | 1 | 10k | 1.8 | 5.5 | $1.60 (LTC2801CDE#PBF) |
| 10 | ADM3315E | RS-232 | 460k | 3 | 3 | 1 | 15k | 2.7 | 3.6 | $1.57 (ADM3315EARUZ) |
| 11 | ADM3310E | RS-232 | 460k | 3 | 5 | 2 | 15k | 2.7 | 3.6 | $1.57 (ADM3310EARUZ) |
| 12 | ADM3307E | RS-232 | 1M | 5 | 3 | 1 | 15k | 2.7 | 3.6 | $1.51 (ADM3307EARUZ) |
| 13 | ADM3312E | RS-232 | 460k | 3 | 3 | 1 | 15k | 2.7 | 3.6 | $1.51 (ADM3312EARUZ) |
| 14 | ADM2209E | RS-232 | 920k | 6 | 10 | 2 | 15k | 10.8 | 13.2 | $3.06 (ADM2209EARUZ) |
| 15 | ADM101E | RS-232 | 460k | 1 | 1 | 1 | 15k | 4.5 | 5.5 | $0.86 (ADM101EARMZ) |
| 16 | ADM3311E | RS-232 | 460k | 3 | 5 | 1 | 15k | 2.7 | 3.6 | $1.89 (ADM3311EARSZ) |
| 17 | LT1781 | RS-232 | 250k | 2 | 2 | 0 | 15k | 5 | 6 | $2.75 (LT1781CN#PBF) |
| 18 | LT1780 | RS-232 | 250k | 2 | 2 | 0 | 15k | 5 | 6 | $2.75 (LT1780CN#PBF) |
| 19 | ADM206E | RS-232 | 230k | 4 | 3 | 0 | 15k | 4.5 | 5.5 | $2.70 (ADM206EARZ) |
| 20 | ADM3222 | RS-232 | 460k | 2 | 2 | 2 | 15k | 3 | 3.6 | $1.21 (ADM3222ARSZ) |
| 21 | ADM1385 | RS-232 | 460k | 2 | 2 | 2 | 15k | 3 | 3.6 | $1.56 (ADM1385ARSZ) |
| 22 | ADM3202 | RS-232 | 460k | 2 | 2 | 0 | 15k | 3 | 5.5 | $0.95 (ADM3202ARNZ) |
| 23 | LT1039A | RS-232 | 250k | 3 | 3 | 0 | 15k | 5 | 6 | $2.70 (LT1039ACN#PBF) |
| 24 | ADM213E | RS-232 | 230k | 4 | 5 | 2 | 15k | 4.5 | 5.5 | $0.94 (ADM213EARSZ) |
| 25 | ADM211E | RS-232 | 230k | 4 | 5 | 0 | 15k | 4.5 | 5.5 | $0.94 (ADM211EARSZ) |
| 26 | ADM208E | RS-232 | 230k | 4 | 4 | 0 | 15k | 4.5 | 5.5 | $1.49 (ADM208EARSZ) |
| 27 | ADM207E | RS-232 | 230k | 5 | 3 | 0 | 15k | 4.5 | 5.5 | $1.35 (ADM207EARSZ) |
| 28 | ADM202E | RS-232 | 230k | 2 | 2 | 0 | 15k | 4.5 | 5.5 | $0.60 (ADM202EARNZ) |
| 29 | ADM1181A | RS-232 | 230k | 2 | 2 | 0 | 15k | 4.5 | 5.5 | $1.56 (ADM1181AANZ) |
| 30 | LT1537 | RS-232 | 250k | 3 | 5 | 0 | 5k | 5 | 6 | $2.80 (LT1537CSW#PBF) |
| 31 | LTC1348 | RS-232 | 120k | 3 | 5 | 5 | 10k | 3 | 5.5 | $4.40 (LTC1348CSW#PBF) |
| 32 | LTC1386 | RS-562 | 120k | 2 | 2 | 0 | 10k | 3.3 | 5 | $2.95 (LTC1386CS#PBF) |
| 33 | ADM561 | RS-232 | 1M | 4 | 5 | 0 | 2k | 3 | 3.6 | $3.05 (ADM561JRZ) |
| 34 | ADM560 | RS-232 | 1M | 4 | 5 | 2 | 2k | 3 | 3.6 | $3.05 (ADM560JRZ) |
| 35 | ADM213 | RS-232 | 120k | 4 | 5 | 2 | - | 4.5 | 5.5 | $1.08 (ADM213ARSZ) |
| 36 | ADM211 | RS-232 | 120k | 4 | 5 | 0 | - | 4.5 | 5.5 | $1.08 (ADM211ARSZ) |
| 37 | ADM208 | RS-232 | 120k | 4 | 4 | 0 | - | 4.5 | 5.5 | $1.71 (ADM208ARSZ) |
| 38 | ADM207 | RS-232 | 120k | 5 | 3 | 0 | - | 4.5 | 5.5 | $1.55 (ADM207ARZ) |
| 39 | ADM206 | RS-232 | 120k | 4 | 3 | 0 | - | 4.5 | 5.5 | $3.01 (ADM206ANZ) |
| 40 | LTC1385 | RS-562 | 120k | 2 | 2 | 0 | 10k | 3.3 | 5 | $3.40 (LTC1385CN#PBF) |
| 41 | LTC1384 | RS-232 | 120k | 2 | 2 | 2 | 10k | 5 | 6 | $3.40 (LTC1384CN#PBF) |
| 42 | LTC1383 | RS-232 | 120k | 2 | 2 | 0 | 10k | 5 | 6 | $2.95 (LTC1383CN#PBF) |
| 43 | LTC1382 | RS-232 | 120k | 2 | 2 | 0 | 10k | 5 | 6 | $3.40 (LTC1382CN#PBF) |
| 44 | LTC1347 | RS-232 | 120k | 3 | 5 | 5 | 10k | 5 | 6 | $4.60 (LTC1347CSW#PBF) |
| 45 | ADM242 | RS-232 | 200k | 2 | 2 | 2 | - | 4.5 | 5.5 | $2.20 (ADM242ANZ) |
| 46 | ADM232A | RS-232 | 200k | 2 | 2 | 0 | - | 4.5 | 5.5 | $1.74 (ADM232AARNZ) |
| 47 | ADM222 | RS-232 | 200k | 2 | 2 | 0 | - | 4.5 | 5.5 | $2.20 (ADM222ANZ) |
| 48 | ADM202 | RS-232 | 120k | 2 | 2 | 0 | - | 4.5 | 5.5 | $0.69 (ADM202JRNZ) |
| 49 | LTC1349 | RS-232 | 120k | 3 | 5 | 2 | 10k | 5 | 6 | $4.60 (LTC1349CNW#PBF) |
| 50 | LTC1338 | RS-232 | 120k | 5 | 3 | 0 | 10k | 5 | 6 | $5.05 (LTC1338CSW#PBF) |
| 51 | ADM5170 | RS-232, RS-423 | 116k | 8 | 0 | 0 | - | 9 | 15 | $4.17 (ADM5170APZ) |
| 52 | LTC1337 | RS-232 | 120k | 3 | 5 | 1 | 10k | 5 | 5.5 | $4.60 (LTC1337CSW#PBF) |
| 53 | LT1381 | RS-232 | 250k | 2 | 2 | 0 | 10k | 5 | 5.5 | $1.90 (LT1381CS#PBF) |
| 54 | LT1342 | RS-232 | 250k | 3 | 5 | 0 | 10k | 5 | 5.5 | $3.75 (LT1342CNW#PBF) |
| 55 | LT1331 | RS-232, RS-562 | 250k | 3 | 5 | 1 | 10k | 3 | 5.5 | $3.90 (LT1331CSW#PBF) |
| 56 | LT1281A | RS-232 | 250k | 2 | 2 | 0 | 10k | 5 | 5.5 | $2.65 (LT1281ACN#PBF) |
| 57 | LT1280A | RS-232 | 250k | 2 | 2 | 0 | 10k | 5 | 5.5 | $2.65 (LT1280ACN#PBF) |
| 58 | LT1141A | RS-232 | 250k | 3 | 5 | 0 | 10k | 5 | 5.5 | $3.20 (LT1141ACN#PBF) |
| 59 | LT1140A | RS-232 | 250k | 5 | 3 | 0 | 10k | 5 | 5.5 | $3.20 (LT1140ACN#PBF) |
| 60 | LT1139A | RS-232 | 250k | 4 | 4 | 0 | 10k | 5 | 5.5 | $3.90 (LT1139ACN#PBF) |
| 61 | LT1138A | RS-232 | 250k | 5 | 3 | 0 | 10k | 5 | 5.5 | $3.90 (LT1138ACNW#PBF) |
| 62 | LT1136A | RS-232 | 250k | 4 | 5 | 0 | 10k | 5 | 5.5 | $3.90 (LT1136ACNW#PBF) |
| 63 | LT1135A | RS-232 | 250k | 5 | 3 | 0 | 10k | 5 | 5.5 | $3.20 (LT1135ACN#PBF) |
| 64 | LT1134A | RS-232 | 250k | 4 | 4 | 0 | 10k | 5 | 5.5 | $3.70 (LT1134ACN#PBF) |
| 65 | LT1133A | RS-232 | 250k | 3 | 5 | 0 | 15k | 5 | 5.5 | $3.90 (LT1133ACN#PBF) |
| 66 | LT1132A | RS-232 | 250k | 5 | 3 | 0 | 10k | 5 | 5.5 | $3.90 (LT1132ACN#PBF) |
| 67 | LT1131A | RS-232 | 250k | 5 | 4 | 0 | 10k | 5 | 5.5 | $3.90 (LT1131ACNW#PBF) |
| 68 | LT1130A | RS-232 | 250k | 5 | 5 | 0 | 10k | 5 | 5.5 | $3.90 (LT1130ACNW#PBF) |
| 69 | ADM241L | RS-232 | 120k | 4 | 5 | 0 | - | 4.5 | 5.5 | $2.92 (ADM241LJRZ) |
| 70 | ADM238L | RS-232 | 120k | 4 | 4 | 0 | - | 4.5 | 5.5 | $3.04 (ADM238LJNZ) |
| 71 | ADM237L | RS-232 | 120k | 5 | 3 | 0 | - | 4.75 | 5.25 | $2.92 (ADM237LJRZ) |
| 72 | ADM233L | RS-232 | 120k | 2 | 2 | 0 | - | 4.75 | 5.25 | $3.53 (ADM233LJNZ) |
| 73 | ADM232L | RS-232 | 120k | 2 | 2 | 0 | - | 4.5 | 5.5 | $1.61 (ADM232LJNZ) |
| 74 | LT1181A | RS-232 | 250k | 2 | 2 | 0 | 10k | 5 | 5.5 | $2.40 (LT1181ACN#PBF) |
| 75 | LT1180A | RS-232 | 250k | 2 | 2 | 0 | 10k | 5 | 5.5 | $2.40 (LT1180ACN#PBF) |
| 76 | LTC1350 | RS-562 | 250k | 3 | 5 | 2 | 10k | 3.3 | 5 | $4.60 (LTC1350CNW#PBF) |
| 77 | LTC1327 | RS-562 | 120k | 3 | 5 | 0 | 10k | 3.3 | 5 | $4.60 (LTC1327CSW#PBF) |
| 78 | LT1330 | RS-232 | 250k | 3 | 5 | 1 | 10k | 3 | 6 | $3.90 (LT1330CNW#PBF) |
| 79 | LT1237 | RS-232 | 250k | 3 | 5 | 1 | 15k | 5 | 5.5 | $3.90 (LT1237CNW#PBF) |
| 80 | LT1137A | RS-232 | 250k | 3 | 5 | 0 | 15k | 5 | 5.5 | $3.70 (LT1137ACNW#PBF) |
| 81 | AD7306 | RS-232, RS-422 | 100k | 3 | 2 | 0 | - | 4.75 | 5.25 | $10.14 (AD7306JNZ) |
| 82 | LT1081 | RS-232 | 120k | 2 | 2 | 0 | 10k | 5 | 5.5 | $2.55 (LT1081CN#PBF) |
| 83 | LT1080 | RS-232 | 120k | 2 | 2 | 0 | 10k | 5 | 5.5 | $3.05 (LT1080CN#PBF) |
| 84 | LT1039 | RS-232 | 250k | 3 | 3 | 0 | 2k | 5 | 6 | $2.35 (LT1039CN#PBF) |
| 85 | LT1032 | RS-232 | 250k | 4 | 0 | 0 | 2k | 5 | 6 | $2.45 (LT1032CN#PBF) |
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