ADM3485E: ESD Protected, EMC Compliant, 3.3V, 12 Mbps, EIA RS-485 Transceiver |
The ADM3485E is a low power differential line transceiver designed to operate using a single +3.3 V power supply. Low power consumption make it ideal for power sensitive applications. It is suitable for communication on multipoint bus transmission lines. Internal protection against electrostatic discharge (ESD) and electrical fast transient (EFT) allows operation in electrically harsh environments.
...MoreThe ADM3485E is a low power differential line transceiver designed to operate using a single +3.3 V power supply. Low power consumption make it ideal for power sensitive applications. It is suitable for communication on multipoint bus transmission lines. Internal protection against electrostatic discharge (ESD) and electrical fast transient (EFT) allows operation in electrically harsh environments.
| Part# | Min Pos Supply | Pwr Supply (Vnom) | Full-Half Duplex | ESD-Protection | Data Rate | # of Nodes On Bus | Drvr/Rcvr Enable | Fail Safe | Isolation V (rms) | Available Packages | Price* (1000-4999) | Protocols |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ADM2482E | +3 | +3 to +5 & ISO +3 | Full, Half | 15 kV | 16Mbps | 256 | Yes | Open, Short | 2.5 kV | SOIC | $4.66 | RS-422, RS-485 |
| ADM2484E | +3 | +3 to +5 & ISO +3 | Full, Half | 15 kV | 500kbps | 256 | Yes | Open, Short | 5 kV | SOIC | $3.04 | RS-422, RS-485 |
| ADM2487E | +3 | +3 to +5 & ISO +3 | Full, Half | 15 kV | 500kbps | 256 | Yes | Open, Short | 2.5 kV | SOIC | $3.64 | RS-422, RS-485 |
| ADM2491E | +3 | +3 to +5 & ISO +5 | Full, Half | 8 kV | 16Mbps | 32 | Yes | Open | 5 kV | SOIC | $4.76 | RS-422, RS-485 |
| ADM2582E | +3 | 3.3, 5 | Full, Half | 15 kV | 16Mbps | 256 | Yes | Open, Short | 2.5 kV | SOIC | $6.50 | RS-422, RS-485 |
| ADM2587E | +3 | 3.3, 5 | Full, Half | 15 kV | 500kbps | 256 | Yes | Open, Short | 2.5 kV | SOIC | $5.50 | RS-422, RS-485 |
| ADN4668 | +3 | 3.3 | --- | 15 kV | 400Mbps | - | Yes | - | - | SOIC, SOP | $1.16 | EIA-644, LVDS |
| ADM2490E | +2.7 | +3 to +5 & ISO +5 | Full | 8 kV | 16Mbps | 32 | No | Open | 5 kV | SOIC | $4.55 | RS-422, RS-485 |
| ADM2483 | +2.7 | +3 to +5 & ISO +5 | Half | --- | 500kbps | 256 | Yes | Open, Short | 2.5 kV | SOIC | $3.04 | RS-485 |
| ADM2485 | +2.7 | +3 to +5 & ISO +5 | Half | --- | 16Mbps | 50 | Yes | Open | 2.5 kV | SOIC | $5.57 | RS-422, RS-485 |
| ADM2486 | +2.7 | +3 to +5 & ISO +5 | Half | --- | 20Mbps | 50 | Yes | Open | 2.5 kV | SOIC | $5.04 | RS-485 |
| ADM3070E | +3 | 3.3 | Full | 15 kV | 250kbps | 256 | Yes | Open, Short | --- | SOIC | $1.62 | RS-422, RS-485 |
| ADM3071E | +3 | 3.3 | Full | 15 kV | 250kbps | 256 | No | Open, Short | --- | SOIC | $1.57 | RS-422, RS-485 |
| ADM3488E | +3 | 3.3 | Full | 15 kV | 250kbps | 32 | No | Open | --- | SOIC | $1.32 | RS-422, RS-485 |
| ADM3488 | +3 | 3.3 | Full | --- | 250kbps | 32 | No | Open | --- | SOIC | $0.91 | RS-422, RS-485 |
| ADM3074E | +3 | 3.3 | Full | 15 kV | 500kbps | 256 | No | Open, Short | --- | SOIC | $1.52 | RS-422, RS-485 |
| ADM3490 | +3 | 3.3 | Full | --- | 10Mbps | 32 | No | Open | --- | SOIC | $1.01 | RS-422, RS-485 |
| ADM3491 | +3 | 3.3 | Full | --- | 10Mbps | 32 | Yes | Open | --- | DIP, SOIC, SOP | $1.37 | RS-422, RS-485 |
| ADM3490E | +3 | 3.3 | Full | 15 kV | 12Mbps | 32 | No | Open | --- | SOIC | $1.37 | RS-422, RS-485 |
| ADM3491E | +3 | 3.3 | Full | 15 kV | 12Mbps | 32 | Yes | Open | --- | SOIC | $1.42 | RS-422, RS-485 |
| ADM3076E | +3 | 3.3 | Full | 15 kV | 16Mbps | 256 | Yes | Open, Short | --- | SOIC | $1.62 | RS-422, RS-485 |
| ADM3077E | +3 | 3.3 | Full | 15 kV | 16Mbps | 256 | No | Open, Short | --- | SOIC | $1.57 | RS-422, RS-485 |
| ADM3072E | +3 | 3.3 | Half | 15 kV | 250kbps | 256 | Yes | Open, Short | --- | SOIC | $1.52 | RS-422, RS-485 |
| ADM3483E | +3 | 3.3 | Half | 15 kV | 250kbps | 32 | Yes | Open | --- | SOIC | $1.32 | RS-422, RS-485 |
| ADM3493 | +3 | 3.3 | Half | --- | 250kbps | 256 | Yes | Open | --- | SOIC | $0.96 | RS-422, RS-485 |
| ADM3483 | +3 | 3.3 | Half | --- | 250kbps | 32 | Yes | Open | --- | SOIC | $0.91 | RS-422, RS-485 |
| ADM3073E | +3 | 3.3 | Half | 15 kV | 500kbps | 256 | Yes | Open, Short | --- | SOIC | $1.62 | RS-422, RS-485 |
| ADM3075E | +3 | 3.3 | Half | 15 kV | 500kbps | 256 | Yes | Open, Short | --- | SOIC | $1.52 | RS-422, RS-485 |
| ADM3486E | +3 | 3.3 | Half | 15 kV | 2.5Mbps | 32 | Yes | Open | --- | SOIC | $1.32 | RS-422, RS-485 |
| ADM3485 | +3 | 3.3 | Half | --- | 10Mbps | 32 | Yes | Open | --- | SOIC | $1.01 | RS-422, RS-485 |
| ADM3485E | +3 | 3.3 | Half | 15 kV | 12Mbps | 50 | Yes | Open | --- | DIP, SOIC | $1.32 | RS-422, RS-485 |
| ADM3078E | +3 | 3.3 | Half | 15 kV | 16Mbps | 256 | Yes | Open, Short | --- | SOIC | $1.55 | RS-422, RS-485 |
| ADM488 | +4.5 | 5 | Full | --- | 250kbps | 32 | No | Open | --- | DIP, SOIC | $1.11 | RS-422, RS-485 |
| ADM489 | +4.5 | 5 | Full | --- | 250kbps | 32 | Yes | Open | --- | DIP, SOIC, SOP | $1.62 | RS-422, RS-485 |
| ADM483E | +4.5 | 5 | Half | 15 kV | 250kbps | 32 | Yes | Open | --- | DIP, SOIC | $1.27 | RS-422, RS-485 |
| ADM4854 | +4.75 | 5 | Full | --- | 115kbps | 256 | No | Open, Short | --- | SOIC | $0.71 | RS-422, RS-485 |
| ADM4855 | +4.75 | 5 | Full | --- | 500kbps | 256 | No | Open, Short | --- | SOIC | $0.71 | RS-422, RS-485 |
| ADM4856 | +4.75 | 5 | Full | --- | 2.5Mbps | 256 | No | Open, Short | --- | SOIC | $0.71 | RS-422, RS-485 |
| ADM4857 | +4.75 | 5 | Full | --- | 10Mbps | 256 | No | Open, Short | --- | SOIC | $0.71 | RS-422, RS-485 |
| ADM4850 | +4.75 | 5 | Half | --- | 115kbps | 256 | Yes | Open, Short | --- | CSP, MSOP, SOIC | $0.71 | RS-422, RS-485 |
| ADM487E | +4.75 | 5 | Half | 15 kV | 250kbps | 128 | Yes | Open | --- | SOIC | $1.32 | RS-422, RS-485 |
| ADM483 | +4.75 | 5 | Half | --- | 250kbps | 32 | Yes | Open | --- | SOIC | $0.67 | RS-422, RS-485 |
| ADM4851 | +4.75 | 5 | Half | --- | 500kbps | 256 | Yes | Open, Short | --- | CSP, SOIC | $0.71 | RS-422, RS-485 |
| ADM1487E | +4.75 | 5 | Half | 15 kV | 2.5Mbps | 128 | Yes | Open | --- | SOIC | $1.32 | RS-422, RS-485 |
| ADM485E | +4.75 | 5 | Half | 15 kV | 2.5Mbps | 32 | Yes | Open | --- | SOIC | $1.32 | RS-422, RS-485 |
| ADM4852 | +4.75 | 5 | Half | --- | 2.5Mbps | 256 | Yes | Open, Short | --- | CSP, SOIC | $0.71 | RS-422, RS-485 |
| ADM485 | +4.75 | 5 | Half | --- | 5Mbps | 32 | Yes | Open | --- | DIP, SOIC, SOP | $1.31 | RS-422, RS-485 |
| ADM4853 | +4.75 | 5 | Half | --- | 10Mbps | 256 | Yes | Open, Short | --- | CSP, SOIC | $0.71 | RS-422, RS-485 |
| ADM1486 | +4.75 | 5 | Half | --- | 30Mbps | 50 | Yes | Open | --- | SOIC | $2.07 | RS-422, RS-485 |
| ADM1485 | +4.75 | 5 | Half | --- | 30Mbps | 32 | Yes | Open | --- | DIP, SOIC, SOP | $1.63 | RS-422, RS-485 |
Table Default Sort is Power Supply (Ascending) then Full/Half Duplex Ascending
* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S.
Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 | 报价 | 生产供货情况** | 符合ROHS规定 | 查看PCN | 样片车 | 购物车 |
|---|---|---|---|---|---|---|---|---|---|---|
| ADM3485EAR | 量产 | 8 ld SOIC | 8 | 工业 | - | 11/13/2009 | N 材料声明 | 查看PCN | 联络ADI | 添加到购物车 |
| ADM3485EAR-REEL | 量产 | 8 ld SOIC | 8 | 工业 | - | 12/04/2009 | N 材料声明 | 查看PCN | 联络ADI | 添加到购物车 |
| ADM3485EAR-REEL7 | 量产 | 8 ld SOIC | 8 | 工业 | - | 01/22/2010 | N 材料声明 | 查看PCN | 联络ADI | 添加到购物车 |
| ADM3485EARZ | 量产 | 8 ld SOIC | 8 | 工业 | - | 01/15/2010 | Y |
