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| 型号： | MAX13485EESA+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/16页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS485/422 8-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 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： | 管件 |
| 产品目录页面： | 1408 (CN2011-ZH PDF) |
MAX13485E/MAX13486E
Half-Duplex RS-485/RS-422 Transceivers in DFN
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +5V ±5%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +5V and TA = +25°C.) (Notes 1, 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output-Low Voltage
VOL
IO = 1mA, VA - VB < -VTH
0.4
V
Tri-State Output Current at
Receiver
IOZR
0V < VO < VCC
±1
A
Receiver Input Resistance
RIN
-7V < VCM < +12V
48
k
Ω
Receiver-Output Short-Circuit
Current
IOSR
0V < VRO < VCC
±7
±95
mA
POWER SUPPLY
Supply Voltage
VCC
4.75
5.25
V
Supply Current
ICC
DE = 1, RE = 0, no load
4.5
mA
Shutdown Supply Current
ISHDN
DE = 0, RE = 1
10
A
ESD PROTECTION
Air Gap Discharge IEC61000-4-2
(MAX13485E)
±15
ESD Protection (A, B)
Human Body Model
±15
kV
ESD Protection (All Other Pins)
Human Body Model
±2
kV
SWITCHING CHARACTERISTICS—MAX13485E
(VCC = +5V ±5%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +5V and TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DRIVER
tDPLH
200
1000
Driver Propagation Delay
tDPHL
RDIFF = 54
Ω, CL = 50pF, Figures 2 and 3
200
1000
ns
tHL
250
900
Driver-Differential Output Rise or
Fall Time
tLH
RDIFF = 54
Ω, CL = 50pF, Figures 2 and 3
250
900
ns
Driver-Differential Output Skew
|tDPLH - tDPHL|
tDSKEW
RDIFF = 54
Ω, CL = 50pF, Figures 2 and 3
140
ns
Maximum Data Rate
500
kbps
Driver Enable to Output High
tDZH
Figures 4 and 5
2500
ns
Driver Enable to Output Low
tDZL
Figures 4 and 5
2500
ns
Driver Disable Time from High
tDHZ
Figures 4 and 5
100
ns
Driver Disable Time from Low
tDLZ
Figures 4 and 5
100
ns
Driver Enable from Shutdown to
Output High
tDZH(SHDN) Figures 4 and 5
5500
ns
Driver Enable from Shutdown to
Output Low
tDZL(SHDN) Figures 4 and 5
5500
ns
Time to Shutdown
tSHDN
50
340
700
ns
RECEIVER
tRPLH
80
Receiver Propagation Delay
tRPHL
CL = 15pF, Figures 6 and 7
80
ns
Receiver Output Skew
tRSKEW
CL = 15pF, Figure 7
13
ns
Maximum Data Rate
500
kbps
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX13485EESA+ | 功能描述:RS-422/RS-485 接口 IC Half-Dplx RS-485/422 5V 500ksps LD/Rc RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX13485EESA+T | 功能描述:RS-422/RS-485 接口 IC Half-Dplx RS-485/422 5V 500ksps LD/Rc RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| MAX13485EEVKIT+ | 功能描述:界面开发工具 MAX1348 Eval Kit RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V |
| MAX13486EELA+ | 制造商:Maxim Integrated Products 功能描述:LINE TRNSCVR 1TR 1TX 1RX 8PIN UDFN - Rail/Tube |
| MAX13486EELA+T | 功能描述:RS-422/RS-485 接口 IC Half-Dplx RS-485/422 5V 16Msps LD/Rc RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
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