tR
參數(shù)資料
型號: ADM483JRZ
廠商: Analog Devices Inc
文件頁數(shù): 15/16頁
文件大?。?/td> 0K
描述: IC TXRX RS-485/422 5V LP 8SOIC
標準包裝: 98
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 1/1
規(guī)程: RS422,RS485
電源電壓: 4.75 V ~ 5.25 V
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SO
包裝: 管件
ADM483
Rev. 0 | Page 8 of 16
SWITCHING CHARACTERISTICS
05079-009
3V
0V
5V
0V
A
B
VO
tR
tF
tPLH
tPHL
90% POINT
10% POINT
90% POINT
10% POINT
tSKEW = |tPLH –tPHL|
1/2VO
1.5V
Figure 9. Driver Propagation Delay, Rise/Fall Timing
05079-010
tSKEW = |tPLH –tPHL|
1.5V
tPLH
tPHL
RO
VOH
0V
A, B
0V
VOL
Figure 10. Receiver Propagation Delay
05079-011
A, B
DE
3V
0V
VOH
VOL
1.5V
tLZ
tZL
1.5V
tHZ
tZH
2.3V
VOL +0.5V
VOH –0.5V
Figure 11. Driver Enable/Disable Timing
05079-012
R
RE
3V
0V
VOH
VOL
1.5V
tLZ
tZL
1.5V
tHZ
tZH
1.5V
VOL +0.5V
VOH –0.5V
O/P HIGH
O/P LOW
Figure 12. Receiver Enable/Disable Timing
相關(guān)PDF資料
PDF描述
ADM4856AR-REEL IC TXRX RS485/422 2.5MBPS 8SOIC
ADM485ARMZ IC TXRX RS-485 5V 5MBPS 8MSOP
ADM487EWARZ IC TXRX HALF DUP RS485/422 8SOIC
ADM489ABRMZ IC TXRX RS485/422 DIFF 10MSOP
ADM489ARUZ-REEL7 IC TXRX RS-485 DIFF LP 16TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM485 制造商:AD 制造商全稱:Analog Devices 功能描述:+5 V Low Power EIA RS-485 Transceiver
ADM4850 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers
ADM4850_12 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V, Slew-Rate Limited, Half-Duplex and Full-Duplex RS-485/RS-422 Transceivers
ADM4850ACP-REEL 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers
ADM4850ACP-REEL7 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers