RO 1
參數(shù)資料
型號(hào): ADM485ARMZ-REEL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 13/16頁(yè)
文件大?。?/td> 0K
描述: IC TXRX RS-485 5V 5MBPS 8MSOP
標(biāo)準(zhǔn)包裝: 1,000
類(lèi)型: 收發(fā)器
驅(qū)動(dòng)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(lèi)型: 表面貼裝
封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 8-MSOP
包裝: 帶卷 (TR)
ADM485
Rev. F | Page 6 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
ADM485
TOP VIEW
(Not to Scale)
RO 1
RE 2
DE 3
DI 4
VCC
8
B
7
A
6
GND
5
00
078
-00
2
Figure 2. Pin Configuration
Table 6. Pin Function Descriptions
Pin No.
Mnemonic
Function
1
RO
Receiver Output. When enabled, if A is greater than B by 200 mV, RO is high. If A is less than B by 200 mV, RO is low.
2
RE
Receiver Output Enable. A low level enables the receiver output, RO. A high level places it in a high impedance state.
3
DE
Driver Output Enable. A high level enables the driver differential outputs, A and B. A low level places it in a high
impedance state.
4
DI
Driver Input. When the driver is enabled, a logic low on DI forces A low and B high, while a logic high on DI forces
A high and B low.
5
GND
Ground Connection, 0 V.
6
A
Noninverting Receiver Input A/Driver Output A.
7
B
Inverting Receiver Input B/Driver Output B.
8
VCC
Power Supply, 5 V ± 5%.
相關(guān)PDF資料
PDF描述
ADM3222ARUZ-REEL7 IC TXRX RS-232 3.3V W/SD 20TSSOP
SP3239EEA-L/TR IC TXRX RS232 INTELLIGENT 28SSOP
AD7859APZ IC ADC 12BIT 8CH 200KSPS 44PLCC
MS3102E14S-2SY CONN RCPT 4POS BOX MNT W/SCKT
ADM3222ARSZ-REEL IC TXRX RS-232 3.3V W/SD 20SSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM485ARMZ-REEL71 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Meets EIA RS-485 standard
ADM485AR-REEL 功能描述:IC TX/RX SINGLE RS-485 5V 8SOIC RoHS:否 類(lèi)別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器,接收器,收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:121 系列:- 類(lèi)型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):1/1 規(guī)程:RS422,RS485 電源電壓:3 V ~ 3.6 V 安裝類(lèi)型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:10-DFN(3x3) 包裝:管件
ADM485ARZ 功能描述:IC TX/RX SINGLE RS-485 5V 8SOIC RoHS:是 類(lèi)別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器,接收器,收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:98 系列:*
ADM485ARZ 制造商:Analog Devices 功能描述:RS-485 IC
ADM485ARZ1 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Meets EIA RS-485 standard