參數(shù)資料
型號(hào): MAX14841EASA+
廠商: Maxim Integrated Products
文件頁數(shù): 11/15頁
文件大?。?/td> 0K
描述: IC TXRX RS485 40MBPS 8SOIC
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
類型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 1/1
規(guī)程: RS485
電源電壓: 3 V ~ 3.6 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-SOIC
包裝: 管件
5
Maxim Integrated
40Mbps, +3.3V, RS-485 Half-Duplex
Transceivers
MAX14840E/MAX14841E
Test and Timing Diagrams
Figure 1. Driver DC Test Load
Figure 2. Driver Timing Test Circuit
Figure 3. Driver Propagation Delays
Figure 4. Driver Enable and Disable Times (tDZH, tDHZ)
VOD
A
B
VOC
RL
2
RL
2
RL
CL
VOD
VCC
DI
DE
A
B
1.5V
tDPHL
tDPLH
VOD
0
B
A
10%
90%
10%
90%
0
-VO
VOD
tDSKEW = tDPLH - tDPHL
VOD = [VA - VB]
VCC
VO
f = 1MHz, tLH = 3ns, tHL = 3ns
tLH
tHL
0
0.25V
1.5V
tDZH, tDZH(SHDN)
tDHZ
DE
VCC
VOH
1.5V
OUT
RL = 110I
50I
OUT
S1
A
B
D
DI
GND OR VCC
GENERATOR
DE
CL
50pF
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX14841EASA+ 功能描述:RS-485接口IC 40Mbps RS485/RS422 Transceiver 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
MAX14841EASA+T 功能描述:RS-485接口IC 40Mbps RS485/RS422 Transceiver 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
MAX14841EATA+ 制造商:Maxim Integrated Products 功能描述:40MBPS RS485/RS422 TRANSCEIVER - Rail/Tube
MAX14841EATA+T 功能描述:RS-485接口IC 40Mbps RS485/RS422 Transceiver 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
MAX14842ATE+ 制造商:Maxim Integrated Products 功能描述: