參數(shù)資料
型號: MAX13443EASA+T
廠商: Maxim Integrated Products
文件頁數(shù): 18/18頁
文件大?。?/td> 0K
描述: IC TXRX RS485 HALF DUPLEX 8-SOIC
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
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)
供應商設備封裝: 8-SOIC
包裝: 帶卷 (TR)
MAX13442E/MAX13443E/MAX13444E
±15kV ESD-Protected, ±80V Fault-Protected,
Fail-Safe RS-485/J1708 Transceivers
_______________________________________________________________________________________
9
50
Ω
GENERATOR
(NOTE 5)
CL = 20pF
(NOTE 6)
VID
R
RO
tRPLH
1.0V
RO
1.0V
0V
(A–B)
1.0V
2.0V
0V
tRPHL
VCC
VOM
0V
A
B
A, B
DE
VCC
3V
0V
VCC
VOL
VOM
tPDLS
1.5V
0.25V
1.5V
tPDLZ
50
Ω
GENERATOR
(NOTE 5)
D
0 OR 3V
A, B
S1
CL = 50pF
(NOTE 6)
RL = 500
Ω
DI
DE
A
B
tPDZL
Figure 6. Driver Enable and Disable Times
Figure 7. Receiver Propagation Delay
Test Circuits and Waveforms (continued)
50
Ω
GENERATOR
(NOTE 5)
≈1.5V
VOH + VOL
2
VOM =
3V
0V
VOH
VOM
0V
D
0 OR 3V
tPDHS
tPDHZ
1.5V
0.25V
A, B
S1
DE
1.5V
CL = 50pF
(NOTE 6)
RL = 500
Ω
DI
A
B
DE
tPDZH
Figure 5. Driver Enable and Disable Times
相關PDF資料
PDF描述
MAX13448EESD+T IC TXRX RS485 FULL DUPLEX 14SOIC
MAX13450EAUD+ TXRX RS-485 14TSSOP
MAX13482EETE+T IC TXRX USB ESD PROT 16-TQFN
MAX13486EESA+ IC TXRX RS485/422 8-SOIC
MAX13488EESA+T IC TXRX RS485/RS422 8-SOIC
相關代理商/技術參數(shù)
參數(shù)描述
MAX13444EASA 功能描述:RS-485接口IC 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX13444EASA/V+ 功能描述:RS-485接口IC +/-80V Fault Protected RS-485 Half-Duplex Transceiver with Foldback Current Limit 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX13444EASA/V+T 功能描述:RS-485接口IC +/-80V Fault Protected RS-485 Half-Duplex Transceiver with Foldback Current Limit 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX13444EASA+ 功能描述:RS-485接口IC Half-Dplx RS-422/485 250ksps 5V LD/Rec 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX13444EASA+T 功能描述:RS-485接口IC Half-Dplx RS-422/485 250ksps 5V LD/Rec 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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube