- 您现在的位置：买卖IC网 > PDF目录10689 > ISL31483EIBZ-T7A (Intersil)IC TXRX RS485 FAULT PROT 14SOIC PDF资料下载
参数资料
| 型号： | ISL31483EIBZ-T7A |
| 厂商： | Intersil |
| 文件页数： | 18/24页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS485 FAULT PROT 14SOIC |
| 标准包装： | 1 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | RS422，RS485 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 14-SOICN |
| 包装： | 标准包装 |
| 其它名称： | ISL31483EIBZ-T7ADKR |
ISL31480E, ISL31483E, ISL31485E, ISL31486E
3
FN7638.2
Pin Configurations
ISL31483E
(14 LD SOIC)
TOP VIEW
ISL31485E
(8 LD SOIC)
TOP VIEW
RINV
RO
RE
DE
DI
GND
VCC
A
B
Z
Y
DINV
1
2
3
4
5
6
7
14
13
12
11
10
9
8
D
R
RO
INV
DE
DI
1
2
3
4
8
7
6
5
VCC
B/Z
A/Y
GND
D
R
Pin Descriptions
PIN
NAME
ISL31480E
PIN #
ISL31483E
PIN #
ISL31485E
PIN #
ISL31486E
(12 LD)
PIN #
ISL31486E
(10 LD)
PIN #
ISL31486E
(14 LD)
PIN #
FUNCTION
RO
2
211
11
Receiver output. On the ISL31480E, or if
INV or RINV is low, then: If
A - B
≥ -10mV, RO is high; if A - B ≤ -200mV,
RO is low. If INV or RINV is high, then: If B - A
≥ -10mV, RO is high; if B - A ≤ -200mV, RO is
low. In all cases, RO = High if A and B are
unconnected (floating), or shorted together,
or connected to an undriven, terminated
bus (i.e., Rx is always failsafe open, shorted,
and idle, even if polarity is inverted).
RE
4
3
N/A
2
Receiver output enable. RO is enabled
when RE is low; RO is high impedance
when RE is high. Internally pulled low.
DE
3
4
3
4
Driver output enable. The driver outputs, Y
and Z, are enabled by bringing DE high,
and they are high impedance when DE is
low. Internally pulled high (to VL on
ISL31480E and ISL31486E; to VCC on
other versions).
DI
5
4
5
6
Driver input. On the ISL31480E, or if INV or
DINV is low, a low on DI forces output Y
low and output Z high, while a high on DI
forces output Y high and output Z low. The
output states relative to DI invert if INV or
DINV is high.
GND
6
6, 7
5
7, 8
6
8, 9
Ground connection.This is also the
potential of the TDFN EPAD.
A/Y
8
N/A
6
9
7
11
±60V Fault Protected RS-485/RS-422
level I/O pin. On the ISL31480E, or if INV is
low, A/Y is the non-inverting receiver input
and non-inverting driver output. If INV is
high, A/Y is the inverting receiver input
and the inverting driver output. Pin is an
input if DE = 0; pin is an output if DE = 1.
相关PDF资料 |
PDF描述 |
|---|---|
| VE-23Y-MX-B1 | CONVERTER MOD DC/DC 3.3V 49.5W |
| LT1017CSW | IC COMPARATOR MCRPWR DUAL 16SOIC |
| LTC1197IS8#PBF | IC A/DCONV 10BIT W/SHTDWN 8-SOIC |
| VE-23X-MY-B1 | CONVERTER MOD DC/DC 5.2V 50W |
| VI-21J-MY-B1 | CONVERTER MOD DC/DC 36V 50W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL31485E | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
| ISL31485EIBZ | 功能描述:IC TXRX RS485 FAULT PROT 8SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:发射器 驱动器/接收器数:4/0 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:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| ISL31485EIBZ-T | 功能描述:IC TXRX RS485 FAULT PROT 8SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:发射器 驱动器/接收器数:4/0 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:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| ISL31485EIBZ-T7A | 功能描述:RS-422/RS-485 接口 IC 8LD OVP -40+85 5V PO REV 1/2 DUP 1MBPS 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 |
| ISL31486E | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert |
发布紧急采购，3分钟左右您将得到回复。