Datasheet > 驱动程序和接口 > 线路驱动器或接收器> MAX3228EEBV-T

MAX3228EEBV-T

更新时间： 2024-11-23 05:49:03

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
16页	182K
描述
±15kV ESD-Protected +2.5V to +5.5V RS-232 Transceivers in UCSP and WLP

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技术参数
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替代型号

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MAX3228EEBV-T 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	BGA
包装说明：	UCSP-30	针数：	30
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.58
差分输出：	NO	驱动器位数：	2
输入特性：	SCHMITT TRIGGER	接口集成电路类型：	LINE TRANSCEIVER
接口标准：	EIA-232; TIA-232; V.24; V.28	JESD-30 代码：	R-PBGA-B30
JESD-609代码：	e0	长度：	3 mm
湿度敏感等级：	1	功能数量：	2
端子数量：	30	最高工作温度：	85 °C
最低工作温度：	-40 °C	最小输出摆幅：	7.4 V
最大输出低电流：	0.0008 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	VFBGA	封装等效代码：	BGA30,5X6,20
封装形状：	RECTANGULAR	封装形式：	GRID ARRAY, VERY THIN PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	240	电源：	3/5 V
认证状态：	Not Qualified	最大接收延迟：
接收器位数：	2	座面最大高度：	0.69 mm
子类别：	Line Driver or Receivers	最大压摆率：	1 mA
最大供电电压：	5.5 V	最小供电电压：	2.5 V
标称供电电压：	3.3 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn63Pb37)	端子形式：	BALL
端子节距：	0.5 mm	端子位置：	BOTTOM
处于峰值回流温度下的最长时间：	20	宽度：	2.5 mm
Base Number Matches：	1

MAX3228EEBV-T 数据手册

±9-2±39; Rev 2; ±1/18

±±15k EꢀDꢁ-rotected +2.1k to +1.1k

Rꢀꢁ232 Transceivers in UCꢀ- and WL-

8/MX329AE

General Description

Features

♦ 6 ✕ 5 Chip-Scale Package (UCSP) and WLP

The MAX3228E/AE and MAX3229E/AE are +2.5V to

+5.5V powered EIA/TIA-232 and V.28/V.24 communica-

tions interfaces with low power requirements, high data-

rate capabilities, and enhanced electrostatic discharge

(ESD) protection, in a chip-scale package (UCSP™)

and WLP Package. All transmitter outputs and receiver

inputs are protected to ±±5kV using IEC ±111-4-2 Air-

Gap Discharge, ±8kV using IEC ±111-4-2 Contact

Discharge, and ±±5kV using the ꢀuman ꢁodꢂ Model.

Package

♦ ESD Protection for RS-232 I/O Pins:

±±5kꢀVIEC ±111-ꢁ-2 ꢂir-ꢃap Discharge

±ꢄkꢀVIEC ±111-ꢁ-2 Contact Discharge

±±5kꢀV—Huan ꢅodꢆ ꢇodel

♦ ±µꢂ Low-Power ꢂHtoShHtdown

♦ 251kbps ꢃHaranteed Data Rate

♦ ꢇeets EIꢂ/TIꢂ-232 Specifications Down to +3.±ꢀ

The MAX3228E/AE and MAX3229E/AE achieve a ±µA

supplꢂ current with Maxim’s AutoShutdown™ feature.

Theꢂ save power without changes to existing ꢁIOS or

operating sꢂstems bꢂ entering low-power shutdown

mode when the RS-232 cable is disconnected, or when

the transmitters of the connected peripherals are off.

♦ RS-232 Coupatible to +2.5ꢀ ꢂllows Operation

frou Single Li+ Cell

♦ Suall 1.±µF Capacitors

♦ ConfigHrable Logic Levels

Ordering Information

The transceivers have a proprietarꢂ low-dropout trans-

mitter output stage, delivering RS-232 compliant perfor-

mance from a +3.±V to +5.5V supplꢂ, and RS-232

compatible performance with a supplꢂ voltage as low

as +2.5V. The dual charge pump requires onlꢂ four

small 1.±µF capacitors for operation from a +3.1V sup-

plꢂ. Each device is guaranteed to run at data rates of

251kbps while maintaining RS-232 output levels.

PꢂRT

TEꢇP RꢂNꢃE

-41°C to +85°C

ꢅUꢇP-PꢂCKꢂꢃE

6 x 5 UCSP*

6 x 5 WLP

ꢇꢂX322ꢄEEꢁV-T

ꢇꢂX322ꢄꢂEEWV+T

ꢇꢂX3229EEꢁV-T

ꢇꢂX3229ꢂEEWV+T

6 x 5 UCSP*

6 x 5 WLP

+Denotes a lead-free/RoꢀS-compliant package.

*Requires solder temperature profile described in the Absolute

Maximum Ratings section.

*UCSP reliabilitꢂ is integrallꢂ linked to the user’s assemblꢂ meth-

ods, circuit board material, and environment. Refer to the UCSP

Reliabilitlꢂ Notice in the UCSP Reliabilitꢂ section of this data

sheet for more information.

The MAX3228E/AE and MAX3229E/AE offer a separate

power-supplꢂ input for the logic interface, allowing con-

figurable logic levels on the receiver outputs and trans-

mitter inputs. Operating over a +±.65V to V

range, V

provides the MAX3228E/AE and MAX3229E/AE com-

patibilitꢂ with multiple logic families.

T = Tape and reel.

The MAX3229E/AE contains one receiver and one

transmitter. The MAX3228E/AE contains two receivers

and two transmitters. The MAX3228E/AE and

MAX3229E/AE are available in tinꢂ chip-scale and WLP

packaging and are specified across the extended

industrial temperature range of -41°C to +85°C.

Typical Operating Circuits

2.5V TO 5.5V 1.65V TO 5.5V

0.1μF

BYPASS

C1+

V+

0.1μF

C1-

C2+

MAX3228E/AE

Applications

V-

0.1μF

C2-

Personal Digital Assistants

Cell Phone Data Lump Cables

Set-Top ꢁoxes

T1OUT

A6 T1IN

RS-232

OUTPUTS

TTL/CMOS

INPUTS

T2IN

T2OUT E4

R1IN

D6 R1OUT

ꢀandheld Devices

5kΩ

TTL/CMOS

OUTPUTS

RS-232

INPUTS

Cell Phones

R2OUT

R2IN E5

5kΩ

Tꢆpical Operating CircHits continHed at end of data sheet.

Pin ConfigHrations appear at end of data sheet.

TO POWER-

MANAGEMENT

UNIT

INVALID

20μA

FORCEON

UCSP is a trademark of Maxim Integrated Products, Inc.

FORCEOFF C5

AutoShutdown is a trademark of Maxim Integrated Products, Inc.

GND

________________________________________________________________ ꢇaxiu Integrated ProdHcts

For pricing, deliverꢆ, and ordering inforuation, please contact ꢇaxiu Direct at ±-ꢄꢄꢄ-629-ꢁ6ꢁ2,

or visit ꢇaxiu’s website at www.uaxiu-ic.cou.

12 3 4 5 6 7...16

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MAX3228EEBV-T 替代型号

型号	品牌	替代类型	描述	数据表
MAX3228EBV+T	MAXIM	完全替代	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PBGA30, UCSP-30
MAX3228EBV-T	MAXIM	完全替代	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PBGA30, UCSP-30
MAX3228AEEWV+T	MAXIM	功能相似	±15kV ESD-Protected +2.5V to +5.5V RS-232 Tra

与MAX3228EEBV-T相关器件

型号	品牌	获取价格	描述	数据表
MAX3228E-MAX3229E	MAXIM	获取价格	【15kV ESD-Protected +2.5V to +5.5V RS-232 Tra
MAX3228-MAX3229	MAXIM	获取价格	+2.5V to +5.5V RS-232 Transceivers in UCSP
MAX3229	MAXIM	获取价格	+2.5V to +5.5V RS-232 Transceivers in UCSP
MAX3229	ADI	获取价格	+2.5V至+5.5V、RS-232收发器，UCSP封装
MAX3229AE	MAXIM	获取价格	±15kV ESD-Protected +2.5V to +5.5V RS-232 Tra
MAX3229AE	ADI	获取价格	±15kV ESD保护、+2.5V至+5.5V、RS-232收发器，UCSP和WLP封装
MAX3229AEEWV+	MAXIM	获取价格	Line Transceiver,
MAX3229AEEWV+T	MAXIM	获取价格	±15kV ESD-Protected +2.5V to +5.5V RS-232 Tra
MAX3229E	MAXIM	获取价格	±.15kV ESD-Protected +2.5V to +5.5V RS-232 Transceivers in UCSP
MAX3229EBV	MAXIM	获取价格	+2.5V to +5.5V RS-232 Transceivers in UCSP

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