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SN75C3238DWRG4 PDF预览

SN75C3238DWRG4

更新时间: 2024-02-04 12:55:24
品牌 Logo 应用领域
德州仪器 - TI 线路驱动器或接收器驱动程序和接口接口集成电路光电二极管
页数 文件大小 规格书
20页 371K
描述
3-V TO 5.5-V MULTICHANNEL RS-232 COMPATIBLE LINE DRIVER/RECEIVER

SN75C3238DWRG4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:GREEN, PLASTIC, SOIC-28针数:28
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.37
Is Samacsys:N其他特性:CAN ALSO OPERATE WITH A 5V SUPPLY
差分输出:NO驱动器位数:5
高电平输入电流最大值:0.000001 A输入特性:SCHMITT TRIGGER
接口集成电路类型:LINE TRANSCEIVER接口标准:EIA-232
JESD-30 代码:R-PDSO-G28JESD-609代码:e4
长度:17.9 mm湿度敏感等级:1
功能数量:3端子数量:28
最高工作温度:70 °C最低工作温度:
最小输出摆幅:10 V最大输出低电流:0.0016 A
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP28,.4封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:3.3/5 V认证状态:Not Qualified
最大接收延迟:接收器位数:3
座面最大高度:2.65 mm子类别:Line Driver or Receivers
最大压摆率:2 mA最大供电电压:3.6 V
最小供电电压:3 V标称供电电压:3.3 V
表面贴装:YES技术:BIPOLAR
温度等级:COMMERCIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.5 mmBase Number Matches:1

SN75C3238DWRG4 数据手册

 浏览型号SN75C3238DWRG4的Datasheet PDF文件第2页浏览型号SN75C3238DWRG4的Datasheet PDF文件第3页浏览型号SN75C3238DWRG4的Datasheet PDF文件第4页浏览型号SN75C3238DWRG4的Datasheet PDF文件第5页浏览型号SN75C3238DWRG4的Datasheet PDF文件第6页浏览型号SN75C3238DWRG4的Datasheet PDF文件第7页 
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SLLS352F − JUNE 1999 − REVISED OCTOBER 2004  
DB, DW, OR PW PACKAGE  
(TOP VIEW)  
D
Auto-powerdown Plus  
Operate With 3-V to 5.5-V V  
D
D
Supply  
CC  
Always-Active Noninverting Receiver  
Output (ROUT1B)  
C2+  
GND  
C2−  
V−  
C1+  
27 V+  
26  
25 C1−  
1
28  
2
3
V
D
Support Operation From 250 kbit/s to  
1 Mbit/s  
CC  
4
5
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
DOUT1  
DOUT2  
DOUT3  
RIN1  
DIN1  
D
D
D
D
D
D
Low Standby Current . . . 1 µA Typ  
External Capacitors . . . 4 × 0.1 µF  
6
DIN2  
7
DIN3  
Accept 5-V Logic Input With 3.3-V Supply  
8
ROUT1  
ROUT2  
DIN4  
Inter-Operable With SN65C3243,  
SN75C3243  
9
RIN2  
10  
11  
12  
13  
14  
DOUT4  
RIN3  
ROUT3  
DIN5  
RS-232 Bus-Pin ESD Protection Exceeds  
15-kV Using Human-Body Model (HBM)  
DOUT5  
FORCEON  
FORCEOFF  
ROUT1B  
INVALID  
Applications  
− Battery-Powered Systems, PDAs,  
Notebooks, Sub-Notebooks, Laptops,  
Palmtop PCs, Hand-Held Equipment,  
Modems, and Printers  
description/ordering information  
The ’C3238 devices consist of five line drivers, three line receivers, and a dual charge-pump circuit with 15-kV  
ESD protection pin to pin (serial-port connection pins, including GND). The charge pump and four small external  
capacitors allow operation from a single 3-V to 5.5-V supply. In addition, these devices include an always-active  
noninverting output (ROUT1B), which allows applications using the ring indicator to transmit data while the  
device is powered down. These devices operate at data signaling rates up to 1 Mbit/s and at an increased  
slew-rate range of 24 V/µs to 150 V/µs.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
T
A
PACKAGE  
Tube of 20  
SN75C3238DW  
SOIC (DW)  
SSOP (DB)  
75C3238  
Reel of 1000  
Reel of 2000  
Tube of 50  
SN75C3238DWR  
SN75C3238DBR  
SN75C3238PW  
SN75C3238PWR  
SN65C3238DW  
SN65C3238DWR  
SN65C3238DBR  
SN65C3238PW  
SN65C3238PWR  
75C3238  
CA3238  
−0°C to 70°C  
−40°C to 85°C  
TSSOP (PW)  
Reel of 2000  
Tube of 20  
SOIC (DW)  
SSOP (DB)  
65C3238  
65C3238  
Reel of 1000  
Reel of 2000  
Tube of 50  
TSSOP (PW)  
CB3238  
Reel of 2000  
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are  
available at www.ti.com/sc/package.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
ꢌꢧ  
Copyright 2004, Texas Instruments Incorporated  
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1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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