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参数资料
| 型号： | MAX3082EESA+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 18/21页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS485/422 10MBPS 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： | 1404 (CN2011-ZH PDF) |
Fail-Safe, High-Speed (10Mbps),
Slew-Rate-Limited RS-485/RS-422 Transceivers
SWITCHING CHARACTERISTICS—MAX3086–MAX3088, and MAX3089 with SRL = GND
(VCC = +5V ±5%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +5V and TA = +25°C.)
tDPHL
Figures 6 and 12, CL = 100pF, S1 closed
ns
Figures 7 and 9, RDIFF = 54
,
CL1 = CL2 = 100pF
3500
tRZL(SHDN)
Figures 7 and 9, RDIFF = 54
,
CL1 = CL2 = 100pF
Receiver Enable from Shutdown
to Output Low
Figures 7 and 9, RDIFF = 54
,
CL1 = CL2 = 100pF
Figures 6 and 12, CL = 100pF, S2 closed
Figures 8 and 10, CL = 15pF, S1 closed
Figures 8 and 10, CL = 15pF, S2 closed
Figures 6 and 12, CL = 100pF, S1 closed
Figures 11 and 13; | VID | ≥ 2.0V;
rise and fall time of VID
≤ 15ns
(Note 5)
Figures 6 and 12, CL = 100pF, S2 closed
Figures 11 and 13; | VID | ≥ 2.0V;
rise and fall time of VID
≤ 15ns
Figures 8 and 10, CL = 15pF, S2 closed
Figures 8 and 10, CL = 100pF, S2 closed
Figures 8 and 10, CL = 100pF, S1 closed
Figures 6 and 12, CL = 100pF, S1 closed
Figures 8 and 10, CL = 15pF, S1 closed
Figures 6 and 12, CL = 100pF, S2 closed
CONDITIONS
34
60
ns
3500
tRZH(SHDN)
Receiver Enable from Shutdown
to Output High
ns
250
tDZL(SHDN)
Driver Enable from Shutdown to
Output Low
ns
250
tDZH(SHDN)
Driver Enable from Shutdown to
Output High
ns
50
200
600
tSHDN
Time to Shutdown
ns
20
50
tRHZ
Receiver Disable Time from
High
ns
20
50
tRLZ
Receiver Disable Time from Low
ns
20
50
tRZH
Receiver Enable to Output High
ns
14
25
tDR, tDF
Driver Rise or Fall Time
ns
-2.5
±10
tDSKEW
ns
34
60
tDPLH
Driver Input to Output
Driver Output Skew
| tDPLH - tDPHL |
ns
20
50
tRZL
Receiver Enable to Output Low
ns
0±10
tRSKD
| tRPLH - tRPHL | Differential
Receiver Skew
ns
106
150
tRPLH,
tRPHL
Receiver Input to Output
ns
100
tDHZ
Driver Disable Time from High
Mbps
10
fMAX
Maximum Data Rate
ns
150
tDZH
Driver Enable to Output High
ns
150
tDZL
Driver Enable to Output Low
ns
100
tDLZ
Driver Disable Time from Low
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
Note 5: The device is put into shutdown by bringing RE high and DE low. If the enable inputs are in this state for less than 50ns, the
device is guaranteed not to enter shutdown. If the enable inputs are in this state for at least 600ns, the device is guaranteed
to have entered shutdown.
MAX3080–MAX3089
6
Maxim Integrated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3082EESA+ | 功能描述:RS-422/RS-485 接口 IC Fail-Safe 10Mbps RS-485/RS-422 Tcvr 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 |
| MAX3082EESA+T | 功能描述:RS-422/RS-485 接口 IC Fail-Safe 10Mbps RS-485/RS-422 Tcvr 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 |
| MAX3082EESA-C2S | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX3082EESA-T | 功能描述:RS-422/RS-485 接口 IC 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 |
| MAX3082EPA | 功能描述:RS-422/RS-485 接口 IC 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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