ISO1450DWR vs ISO1450BDWR 비교
다음의 상세 나란히 비교: ISO1450DWR 제조: Texas Instruments 및 ISO1450BDWR 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Texas Instruments
ISO1450BDWR - 50Mbps 5kVrms Isolated RS-485/RS-422 Transceiver | Texas Instruments
ISO1450BDWR ✓ 활성사양 비교
| 파라미터 | ISO1450DWR | ISO1450BDWR |
|---|---|---|
| 브랜드 | Texas Instruments | Texas Instruments |
| 카테고리 | Interface ICs | Interface ICs |
| 수명 주기 상태 | 활성 | 활성 |
| Product Type | Isolated RS-485 and RS-422 transceiver | — |
| Manufacturer | Texas Instruments | — |
| Maximum Data Rate | 50 Mbps | — |
| Duplex Mode | Half-duplex | — |
| Isolation Voltage | 5-kVrms | — |
| Supported Standards | TIA/EIA RS-485 and RS-422 | — |
| EMC Protection | EMC protected | — |
| ESD Protection | Bus pins withstand high-level IEC electrostatic-discharge events | — |
| EFT Protection | Bus pins withstand high-level IEC electrical-fast-transient events | — |
| 동작 온도 범위 | -40°C to +125°C | — |
| 패키지 | 16-pin SOIC (DW) | SOIC-16 wide-body (DW), 16 pins |
| 실장 유형 | Surface mount | Surface Mount |
| Transceiver Configuration | 1 transmitter and 1 receiver | — |
| 공급 전압 | [DATA_NEEDED: supply voltage] | — |
| Logic Output and Input Levels | [DATA_NEEDED: electrical logic levels] | — |
| Receiver and Driver Thresholds | [DATA_NEEDED: differential thresholds] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| Isolation Resistance | [DATA_NEEDED: isolation resistance] | — |
| Maximum Working Voltage | [DATA_NEEDED: maximum working voltage] | — |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Unit Price | [DATA_NEEDED: unit price] | — |
| 기능 | — | Isolated half-duplex RS-485 / RS-422 transceiver |
| Data Rate (max) | — | 50 Mbps |
| Isolation Voltage (rms) | — | 5 kVrms (reinforced) |
| Number of Drivers / Receivers | — | 1/1 |
| Duplex | — | Half |
| Receiver Hysteresis | — | [DATA_NEEDED: receiver hysteresis voltage] |
| Supply Voltage VCC1 (logic side) | — | 3 V to 5.5 V |
| Supply Voltage VCC2 (bus side) | — | Internally generated by isolated DC-DC |
| Bus Pin ESD (IEC 61000-4-2) | — | ±16 kV (air / contact, per datasheet) |
| Bus Pin ESD (HBM) | — | ±4 kV |
| IEC 61000-4-4 EFT Immunity | — | ±4 kV |
| Surge Immunity | — | [DATA_NEEDED: IEC 61000-4-5 surge rating] |
| Unit Load | — | 1/8 (up to 256 nodes on bus) |
| Common-Mode Range | — | Wide common-mode bus voltage range (per datasheet) |
| 열 차단 | — | Yes |
| Current Limiting | — | Yes |
| Low-Power Standby | — | Yes |
| 동작 온도 | — | -40C to +125C |
| MSL 레벨 | — | 3 (per JEDEC J-STD-020) |
| Compliance Standards | — | TIA/EIA-485-A, TIA/EIA-422, IEC 61000-4-2, IEC 61000-4-4 |