参数资料
| 型号： | ISL3241EIRZ-T |
| 厂商： | Intersil |
| 文件页数： | 10/16页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS232 ESD-PROT 32-QFN |
| 产品培训模块： | Solutions for Industrial Control Applications |
| 标准包装： | 6,000 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 3/5 |
| 规程： | RS232 |
| 电源电压： | 2.7 V ~ 3.6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-VFQFN 裸露焊盘 |
| 供应商设备封装： | 32-QFN 裸露焊盘（5x5） |
| 包装： | 带卷 (TR) |
ISL3241E, ISL3243E
3
FN6768.2
June 18, 2012
30
C2-
External capacitor (voltage inverter) is connected to this lead.
12, 11, 10
T1IN, T2IN, T3IN TTL/CMOS compatible transmitter Inputs. The VL voltage sets the input switching point.
6, 7, 8
T1OUT, T2OUT,
T3OUT
±15kV ESD Protected
, RS-232 level (nominally ±5.5V) transmitter outputs.
1, 2, 3, 4, 5
R1IN, R2IN, R3IN,
R4IN, R5IN
±15kV ESD Protected
, RS-232 compatible receiver inputs.
18, 17
R1OUT, R2OUT
TTL/CMOS level receiver outputs. Swings between GND and VL.
20,19
19
R1OUTB, R2OUTB TTL/CMOS level, noninverting, always enabled receiver outputs. Swings between GND and VL.
20
INVALID
Active low output that indicates if no valid RS-232 levels are present on any receiver input.
Swings between GND and VL.
21
FORCEOFF
Active low to shut down transmitters and on-chip power supply. This overrides any automatic
22
FORCEON
Active high input to override automatic powerdown circuitry thereby keeping transmitters
active. (FORCEOFF must be high). The VL voltage sets the input switching point.
22
EN
Active low receiver enable control. The VL voltage sets the input switching point.
21
SHDN
Active low input to shut down transmitters and on-board power supply, to place device in low
power mode. The VL voltage sets the input switching point.
9, 16, 32
NC
No Connection
PAD
Exposed Thermal Pad. Connect to GND.
Pin Descriptions (Continued)
PIN NUMBER
ISL3241E
PIN NUMBER
ISL3243E
PIN NAME
FUNCTION
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| ISL32430E | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:?±40V Fault Protected, 3.3V to 5V, ?±15V Common Mode Range, RS-485/RS-422 Transceivers With Cable Invert and ?±15kV ESD |
| ISL32430EIBZ | 功能描述:IC TRANSCEIVER 14-SOIC 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) |
| ISL32430EIBZ-T | 功能描述:IC TRANSCEIVER 14-SOIC 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) |
| ISL32430EIBZ-T7A | 功能描述:RS-422/RS-485 接口 IC 40V OVP 15V CMR -40+ 85 3V RS-485 FL DUP 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 |
| ISL32430EIUZ | 功能描述:IC TRANSCEIVER 10-MSOP 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) |
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