参数资料
型号: MAX13442EASA+T
厂商: Maxim Integrated Products
文件页数: 2/18页
文件大小: 0K
描述: IC TXRX RS485 HALF DUPLEX 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 收发器
驱动器/接收器数: 1/1
规程: RS422,RS485
电源电压: 4.75 V ~ 5.25 V
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
MAX13442E/MAX13443E/MAX13444E
±15kV ESD-Protected, ±80V Fault-Protected,
Fail-Safe RS-485/J1708 Transceivers
10
______________________________________________________________________________________
50
Ω
GENERATOR
(NOTE 5)
CL = 20pF
(NOTE 6)
VCC
3V
0V
VCC
VOL
R
+1.5V
-1.5V
VID
1.5V
RO
S1
S2
1k
Ω
RE
1.5V
S1 CLOSED
S2 OPEN
VS3 = -1.5V
tRPZL
tRPSL
3V
0V
VOH
0V
1.5V
RE
1.5V
S1 OPEN
S2 CLOSED
VS3 = 1.5V
tRPZH
tRPSH
tRPWAKE
3V
0V
VCC
VOL
0.5V
RO
RE
1.5V
S1 CLOSED
S2 OPEN
VS3 = -1.5V
tRPLZ
3V
0V
VOH
0V
0.5V
1.5V
RO
RE
S1 OPEN
S2 CLOSED
VS3 = 1.5V
tRPHZ
S3
RO
A
B
RO
Figure 8. Receiver Enable and Disable Times
Test Circuits and Waveforms (continued)
Note 5: The input pulse is supplied by a generator with the following characteristics: f = 5MHz, 50% duty cycle; tr
≤ 6ns; Z0 = 50Ω.
Note 6: CL includes probe and stray capacitance.
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相关代理商/技术参数
参数描述
MAX13443EASA 功能描述:RS-485接口IC RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
MAX13443EASA+ 功能描述:RS-485接口IC Half-Dplx RS-422/485 10Msps 5V LD/Rec RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
MAX13443EASA+T 功能描述:RS-485接口IC Half-Dplx RS-422/485 10Msps 5V LD/Rec RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
MAX13443EASA-T 功能描述:RS-485接口IC RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
MAX13444EASA 功能描述:RS-485接口IC RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube