VCC = 5 V ± 10%. All specifications" />
參數(shù)資料
型號(hào): ADM483EARZ
廠商: Analog Devices Inc
文件頁(yè)數(shù): 11/16頁(yè)
文件大?。?/td> 0K
描述: IC TX/RX RS-485 LO-SLEW 5V 8SOIC
標(biāo)準(zhǔn)包裝: 98
類(lèi)型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 1/1
規(guī)程: RS422,RS485
電源電壓: 4.5 V ~ 5.5 V
安裝類(lèi)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
產(chǎn)品目錄頁(yè)面: 790 (CN2011-ZH PDF)
ADM483E
Rev. A | Page 4 of 16
TIMING SPECIFICATIONS
VCC = 5 V ± 10%. All specifications TMIN to TMAX, unless otherwise noted.
Table 2.
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
DRIVER
Propagation Delay Input to Output (tPLH, tPHL)
250
2000
ns
RL Diff = 54 Ω, CL1 = CL2 = 100 pF, see Figure 16 and
Driver Output to Output (tSKEW)
100
800
ns
RL Diff = 54 Ω, CL1 = CL2 = 100 pF, see Figure 16 and
Driver Rise/Fall Time (tR, tF)
250
2000
ns
RL Diff = 54 Ω, CL1 = CL2 = 100 pF, see Figure 16 and
Driver Enable to Output Valid
250
2000
ns
RL = 500 Ω, CL = 100 pF, see Figure 18 and Figure 19
Driver Disable Timing
300
3000
ns
RL = 500 Ω, CL = 15 pF, see Figure 18 and Figure 19
RECEIVER
Propagation Delay Input to Output (tPLH, tPHL)
250
2000
ns
CL = 15 pF, see Figure 20
Skew (|tPLH – tPHL|)
200
ns
Receiver Enable (tEN1)
10
50
ns
RL = 1 kΩ, CL = 15 pF, see Figure 22
Receiver Disable (tEN2)
10
50
ns
RL = 1 kΩ, CL = 15 pF, see Figure 22
SHUTDOWN
Time to Shutdown
50
200
3000
ns
Driver Enable from Shutdown
5000
ns
RL = 500 Ω, CL = 100 pF, see Figure 18 and Figure 19
Receiver Enable from Shutdown
5000
ns
RL = 1 kΩ, CL = 15 pF, see Figure 22
相關(guān)PDF資料
PDF描述
MS27466T19B32PB CONN RCPT 32POS WALL MT W/PINS
97-3108B-10SL-4S CONN PLUG RT ANG 2POS W/SOCKETS
MS27466E19B32PB CONN RCPT 32POS WALL MT W/PINS
MS3100C16S-8P CONN RCPT 5POS WALL MNT W/PINS
97-3106A-22-19S CONN PLUG 14POS W/SOCKETS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM483EARZ 制造商:Analog Devices 功能描述:Transceiver IC 制造商:Analog Devices 功能描述:IC, RS485 TRANSCEIVER 250KBPS 5.5V SOIC8
ADM483EARZ-1 制造商:Analog Devices 功能描述:
ADM483EARZ-REEL 功能描述:IC TXRX RS485 LO SLEW 5V 8SOIC RoHS:是 類(lèi)別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器,接收器,收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:98 系列:*
ADM483JR 制造商:Analog Devices 功能描述:Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N
ADM483JR-REEL 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:5 V Low Power, Slew-Rate Limited RS-485/RS-422 Transceiver