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参数资料
| 型号： | ADM2484EBRWZ-REEL7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 14/16页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS485 ISO W/ESD 16SOIC |
| 标准包装： | 400 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | RS422，RS485 |
| 电源电压： | 3 V ~ 3.6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 带卷 (TR) |
| 配用： | EVAL-ADM2484EEBZ-ND - BOARD EVAL FOR ADM2484 |
Data Sheet
ADM2484E
Rev. D | Page 7 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
VDD1 1
GND1 2
RxD
3
RE
4
VDD2
16
GND2
15
A
14
B
13
DE
5
Z
12
TxD
6
Y
11
NC
7
NC
10
GND1 8
GND2
9
NC = NO CONNECT
ADM2484E
TOP VIEW
(Not to Scale)
06984-
002
Figure 2. Pin Configuration
Table 8. Pin Function Descriptions
Pin No.
Mnemonic
Description
1
VDD1
Power Supply (Logic Side). Decoupling capacitor to GND1 required; capacitor value should be between 0.01 F and 0.1 F.
2
GND1
Ground (Logic Side).
3
RxD
Receiver Output.
4
RE
Receiver Enable Input. Active low logic input. When this pin is low, the receiver is enabled; when this pin is high, the
receiver is disabled.
5
DE
Driver Enable Input. Active high logic input. When this pin is high, the driver (transmitter) is enabled; when this pin
is low, the driver is disabled.
6
TxD
Transmit Data.
7
NC
No Connect. This pin must be left floating.
8
GND1
Ground (Logic Side).
9
GND2
Ground (Bus Side).
10
NC
No Connect. This pin must be left floating.
11
Y
Driver Noninverting Output.
12
Z
Driver Inverting Output.
13
B
Receiver Inverting Input.
14
A
Receiver Noninverting Input.
15
GND2
Ground (Bus Side).
16
VDD2
Power Supply (Bus Side). Decoupling capacitor to GND2 required; capacitor value should be between 0.01 F and 0.1 F.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADM2485 | 制造商:AD 制造商全称:Analog Devices 功能描述:High Speed Isolated RS-485 Transceiver with Integrated Transformer Driver |
| ADM2485_07 | 制造商:AD 制造商全称:Analog Devices 功能描述:High Speed, Isolated RS-485 Transceiver with Integrated Transformer Driver |
| ADM2485BRMZ | 制造商:Analog Devices 功能描述: |
| ADM2485BRWZ | 功能描述:IC TXRX ISOLATED RS-485 16-SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:iCoupler® 产品培训模块:RS-232 & USB Transceiver 标准包装:2,000 系列:- 类型:收发器 驱动器/接收器数:1/1 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-SSOP（0.209"，5.30mm 宽） 供应商设备封装:16-SSOP 包装:带卷 (TR) 其它名称:296-19849-2 |
| ADM2485BRWZ-REEL | 制造商:AD 制造商全称:Analog Devices 功能描述:High Speed Isolated RS-485 Transceiver with Integrated Transformer Driver |
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