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參數(shù)資料
| 型號： | SP483ECN |
| 英文描述： | Enhanced Low EMI Half-Duplex RS-485 Transceiver |
| 中文描述： | 增強型低EMI半雙工RS - 485收發(fā)器 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 100K |
| 代理商： | SP483ECN |
1
SP483EDS/05
SP483E Low EMI Half-Duplex RS485 Transceiver
Copyright 2000 Sipex Corporation
SP483E
I
+5V Only
I
Low Power BiCMOS
I
Driver/Receiver Enable for Multi-Drop
configurations
I
Enhanced ESD Specifications:
+15KV Human Body Model
+15KV IEC1000-4-2 Air Discharge
+8KV IEC1000-4-2 Contact Discharge
I
Low EMI Transceiver limited to 250kbps
Enhanced Low EMI Half-Duplex
RS-485 Transceiver
R
D
RO 1
RE 2
DI 4
DE 3
8 Vcc
7 B
6 A
5 GND
SP483E
DESCRIPTION
The
SP483E
is a half-duplex transceiver that meets the specifications of RS-485 and RS-422
serial protocols with enhanced ESD performance. The ESD tolerance has been improved on
this device to over
±
15kV for both Human Body Model and IEC1000-4-2 Air Discharge
Method. This device is pin-to-pin compatible with
Sipex's SP483
device as well as popular
industry standards. As with the original version, the
SP483E
features
Sipex's
BiCMOS
design allowing low power operation without sacrificing performance. The
SP483E
meet the
requirements of the RS-485 and RS-422 protocols up to 250kbps under load. The
SP483E
is internally slew rate limited to reduce EMI and can meet the requirements of RS-485 and
RS-422 up to 250kbps. The
SP483E
is also equipped with a low power Shutdown mode.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP483ECP | Enhanced Low EMI Half-Duplex RS-485 Transceiver |
| SP483EEN | Enhanced Low EMI Half-Duplex RS-485 Transceiver |
| SP483EEP | Enhanced Low EMI Half-Duplex RS-485 Transceiver |
| SP483 | Low Power Half-Duplex RS-485 Transceivers |
| SP483CN | Low Power Half-Duplex RS-485 Transceivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP483ECN-L | 功能描述:RS-485接口IC RS485 250 kbps temp 0C to 70C RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| SP483ECN-L/TR | 功能描述:RS-485接口IC Low Pwr Half-Duplex RS-485 RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| SP483ECP | 制造商:Exar Corporation 功能描述: |
| SP483ECP-L | 功能描述:RS-485接口IC RS485 250 kbps EMI temp 0C to 70C RoHS:否 制造商:Texas Instruments 數(shù)據(jù)速率:250 Kbps 工作電源電壓:3.3 V 電源電流:750 uA 工作溫度范圍:- 40 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| SP483EEN | 制造商:Exar Corporation 功能描述: |
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