- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄10648 > MAX13487EESA+ (Maxim Integrated Products)IC TXRX RS485/422 8-SOIC PDF資料下載
參數(shù)資料
| 型號： | MAX13487EESA+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 3/17頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX RS485/422 8-SOIC |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 100 |
| 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(yīng)商設(shè)備封裝： | 8-SOIC |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1408 (CN2011-ZH PDF) |
MAX13487E/MAX13488E
Half-Duplex RS-485-/RS-422-Compatible
Transceiver with AutoDirection Control
______________________________________________________________________________________
11
Pin Description
PIN
NAME
FUNCTION
1RO
Receiver Output. When receiver is enabled and V(A) - V(B) > +200mV, RO is high. If V(A) - V(B)
< -200mV, RO is low.
2
RE
Receiver Output Enable. Drive RE low to enable the RO. Drive RE high to let the AutoDirection circuit
control the receiver. RE is a hot-swap input (see the Hot-Swap Capability section for more details).
3
SHDN
Shutdown. Drive SHDN high to let the device operate in normal operation. Drive SHDN low to put the part
in shutdown.
4DI
Driver Input. Drive DI low to force noninverting output low and inverting output high. Drive DI high to force
noninverting output high and inverting output low. DI is an input to the internal state machine that
automatically enables and disables the driver. See the Function Tables and General Description for more
information. DI is a hot-swap input (see the Hot-Swap Capability section for more details).
5
GND
Ground
6
A
Noninverting Receiver Input and Noninverting Driver Output
7
B
Inverting Receiver Input and Inverting Driver Output
8VCC
Positive Supply, VCC = +5V ±5%. Bypass VCC to GND with a 0.1F capacitor.
TRANSMITTING
INPUTS
OUTPUTS
SHDN
DI
A-B > VDT
ACTION
A
B
1
0
X
Turn driver ON
0
1
False
If driver was OFF, keep it OFF
HIGH IMPEDANCE
1
False
If driver was ON, keep it ON
1
0
1
True
Turn driver OFF
HIGH IMPEDANCE
0
X
SHUTDOWN
RECEIVING
INPUTS
OUTPUT
SHDN
RE
A-B
DRIVER STATE
RECEIVER STATE
RO
10
≥+200mV
X
ON
1
10
≤-200mV
X
ON
0
1
X
ON
OFF
HIGH IMPEDANCE
11
≥+200mV
OFF
ON
1
11
≤-200mV
OFF
ON
0
X
SHUTDOWN
Function Tables
X = Don’t care, shutdown mode, driver, and receiver outputs are in high impedance.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VE-J5X-MY-F3 | CONVERTER MOD DC/DC 5.2V 50W |
| MAX990ESA+ | IC COMPARATOR R-R 8-SOIC |
| VE-21P-IW-F4 | CONVERTER MOD DC/DC 13.8V 100W |
| VI-2WY-MV | CONVERTER MOD DC/DC 3.3V 99W |
| VE-J5X-MY-F2 | CONVERTER MOD DC/DC 5.2V 50W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX13487EESA+ | 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 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MAX13487EESA+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 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MAX13487EEVKIT# | 功能描述:界面開發(fā)工具 MAX13487E Eval Kit RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| MAX13488EESA+ | 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 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| MAX13488EESA+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 數(shù)據(jù)速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。