- 您現在的位置：買賣IC網 > PDF目錄374004 > ADM4850AR-REEL7 (ANALOG DEVICES INC) 5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers PDF資料下載
參數資料
| 型號： | ADM4850AR-REEL7 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
| 中文描述： | LINE TRANSCEIVER, PDSO8 |
| 封裝： | MS-012AA, SOIC-8 |
| 文件頁數： | 7/16頁 |
| 文件大小： | 438K |
| 代理商： | ADM4850AR-REEL7 |
ADM4850–ADM4857
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Rev. 0 | Page 7 of 16
RO
1
V
CC
8
DI
4
GND
5
ADM4850/
ADM4851/
ADM4852/
ADM4853
TOP VIEW
(Not to Scale)
RE
2
B
7
0
DE
A
6
3
Figure 2. ADM4850–ADM4853 Pin Configuration
Table 8. ADM4850–ADM4853 Pin Descriptions
Pin No.
Mnemonic
1
RO
Description
Receiver Output. When enabled, if (AB) ≥ 30 mV, then RO = high.
If (AB) ≤ 200 mV, then RO = low.
Receiver Output Enable.
A low level enables the receiver output, RO.
A high level places it in a high impedance state.
Driver Output Enable. A high level enables the driver differential inputs A and B.
A low level places it in a high impedance state.
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.
Ground.
Noninverting Receiver Input A/Driver Output A.
Inverting Receiver Input B/Driver Output B.
5 V Power Supply.
2
RE
3
DE
4
DI
5
6
7
8
GND
A
B
V
CC
V
CC
1
A
8
GND
4
Y
5
ADM4854/
ADM4855/
ADM4856/
ADM4857
TOP VIEW
(Not to Scale)
RO
2
B
7
0
DI
Z
6
3
Figure 3. ADM4854–ADM4857 Pin Configuration
Table 9. ADM4854–ADM4857 Pin Descriptions
Pin No.
1
2
Mnemonic
V
CC
RO
Description
5 V Power Supply.
Receiver Output. When enabled, if (AB) ≥ 30 mV, then RO = high.
If (AB) ≤ 200 mV, then RO = low.
Driver Input. When the driver is enabled, a logic low on DI forces Y low and Z high,
while a logic high on DI forces Y high and Z low.
Ground.
Driver Noninverting Output.
Driver Inverting Output.
Receiver Inverting Input.
Receiver Noninverting Input.
3
DI
4
5
6
7
8
GND
Y
Z
B
A
相關PDF資料 |
PDF描述 |
|---|---|
| ADM4851 | 5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
| ADM4851ACP-REEL | 5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
| ADM4851ACP-REEL7 | ECONOLINE: REC3-S_DR/H1 - 3W DIP Package- 1kVDC Isolation- Regulated Output- UL94V-0 Package Material- Continuous Short Circiut Protection- Internal SMD design- 100% Burned In- Efficiency to 75% |
| ADM4851AR | REC3-SRW_DRW/H* Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 05V; Output Voltage (Vdc): 3.3V; Power: 3W; 2kV, 4kVDC & 6kVDC Isolation; Industry Standard 3W DIP24 Package; Feedback Regulated Output; Continuous Short Circuit Protection; Wide Input 2:1 & 4:1; Medical Approvals (4kV/6kV Versions); EN and UL Certificates; 3 Pinout Options, 3 Case Styles; Control Pin Option; Efficiency to 86% |
| ADM4851AR-REEL7 | 5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADM4850ARZ | 功能描述:IC TXRX RS485/422 115KBPS 8-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:- 標準包裝:98 系列:* |
| ADM4850ARZ-REEL7 | 功能描述:IC TXRX RS485/422 115KBPS 8SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發器 系列:* 標準包裝:121 系列:- 類型:收發器 驅動器/接收器數:1/1 規程:RS422，RS485 電源電壓:3 V ~ 3.6 V 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應商設備封裝:10-DFN（3x3） 包裝:管件 |
| ADM4851 | 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
| ADM4851ACP-REEL | 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V Slew-Rate Limited Half- and Full-Duplex RS-485/RS-422 Transceivers |
| ADM4851ACP-REEL7 | 制造商:Analog Devices 功能描述: |
發布緊急采購，3分鐘左右您將得到回復。