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MAX3238IPWRG4Q1 PDF预览

MAX3238IPWRG4Q1

更新时间: 2024-11-07 11:14:43
品牌 Logo 应用领域
德州仪器 - TI 驱动光电二极管接口集成电路驱动器
页数 文件大小 规格书
16页 375K
描述
具有 +/-15kV ESD 保护的汽车类 3V 至 5.5V 250kbps RS-232 线路驱动器/接收器 | PW | 28 | -40 to 85

MAX3238IPWRG4Q1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SSOP
包装说明:TSSOP, TSSOP28,.25针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:8 weeks
风险等级:0.66其他特性:CAN ALSO OPERATE WITH 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-F; TIA-232-F; V.28
JESD-30 代码:R-PDSO-G28JESD-609代码:e4
长度:9.7 mm湿度敏感等级:1
功能数量:3端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
最小输出摆幅:10 V最大输出低电流:0.000001 A
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP28,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
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筛选级别:AEC-Q100
座面最大高度:1.2 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
电源电压1-最大:5.5 V电源电压1-分钟:4.5 V
电源电压1-Nom:5 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

MAX3238IPWRG4Q1 数据手册

 浏览型号MAX3238IPWRG4Q1的Datasheet PDF文件第2页浏览型号MAX3238IPWRG4Q1的Datasheet PDF文件第3页浏览型号MAX3238IPWRG4Q1的Datasheet PDF文件第4页浏览型号MAX3238IPWRG4Q1的Datasheet PDF文件第5页浏览型号MAX3238IPWRG4Q1的Datasheet PDF文件第6页浏览型号MAX3238IPWRG4Q1的Datasheet PDF文件第7页 
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SLLS569B − MAY 2003 − REVISED APRIL 2008  
DB OR PW PACKAGE  
(TOP VIEW)  
D
Qualified for Automotive Applications  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
D
1
C2+  
C1+  
V+  
28  
27  
26  
25  
2
GND  
C2−  
V−  
D
Meets or Exceeds Requirements of  
TIA/EIA-232-F and ITU v.28 Standards  
3
V
CC  
4
C1−  
5
DOUT1  
DOUT2  
DOUT3  
RIN1  
24 DIN1  
23 DIN2  
D
D
D
D
D
D
D
Operates With 3-V to 5.5-V V  
Supply  
CC  
6
Operates Up To 250 kbit/s  
7
22  
21  
20  
19  
18  
17  
16  
15  
DIN3  
Five Drivers and Three Receivers  
8
ROUT1  
ROUT2  
DIN4  
Low Standby Current . . . 1 µA Typical  
External Capacitors . . . 4 × 0.1 µF  
Accepts 5-V Logic Input With 3.3-V Supply  
9
RIN2  
10  
11  
12  
13  
14  
DOUT4  
RIN3  
ROUT3  
DIN5  
DOUT5  
Always-Active Noninverting Receiver  
Output (ROUT1B)  
FORCEON  
FORCEOFF  
ROUT1B  
INVALID  
D
RS-232 Bus-Pin ESD Protection Exceeds  
15 kV Using Human-Body Model (HBM)  
description/ordering information  
The MAX3238 consists of five line drivers, three line receivers, and a dual charge-pump circuit with 15-kV ESD  
(HBM) protection pin to pin (serial-port connection pins, including GND). The device meets the requirements  
of TIA/EIA-232-F and provides the electrical interface between notebook and subnotebook computer  
applications. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V  
supply. In addition, the device includes 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 250 kbit/s and a maximum of 30-V/µs driver output slew rate.  
{
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
SSOP (DB)  
Tape and reel  
Tape and reel  
MAX3238IDBRQ1  
MAX3238IPWRQ1  
MAX3238Q  
MB3238Q  
40°C to 85°C  
TSSOP (PW)  
For the most current package and ordering information, see the Package Option Addendum at  
the end of this document, or see the TI web site at http://www.ti.com.  
Package  
drawings,  
thermal  
data,  
and  
symbolization  
are  
available  
at  
http://www.ti.com/packaging.  
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.  
ꢊꢫ  
Copyright 2008, Texas Instruments Incorporated  
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1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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