Datasheet > ICL3225EIAZ

ICL3225EIAZ

更新时间： 2024-11-01 20:33:11

品牌	Logo	应用领域
瑞萨 - RENESAS		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
28页	418K
描述
±15kV ESD Protected, +3V to +5.5V, 1µA, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown; SSOP20; Temp Range: See Datasheet

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技术参数
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ICL3225EIAZ 技术参数

生命周期：	Unknown	零件包装代码：	SSOP
包装说明：	SSOP, SSOP20,.3	针数：	20
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	7.46
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-PDSO-G20
JESD-609代码：	e3	长度：	7.2 mm
湿度敏感等级：	2	功能数量：	2
端子数量：	20	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：	0.0016 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	SSOP	封装等效代码：	SSOP20,.3
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, 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：	2	座面最大高度：	1.99 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：	3 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：	Matte Tin (Sn) - annealed	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：	30	宽度：	5.29 mm
Base Number Matches：	1

ICL3225EIAZ 数据手册

Datasheet

ICL3225E, ICL3227E, ICL3245E

±15kV ESD Protected, +3V to +5.5V, 1µA, 1Mbps, RS-232 Transceivers with

Enhanced Automatic Powerdown

The ICL3225E, ICL3227E, and ICL3245E devices are

3.0V to 5.5V powered RS-232 transmitters/receivers

that meet ElA/TIA-232 and V.28/V.24 specifications,

Features

• Pb-free (RoHS compliant)

• ESD protection for RS-232 I/O pins to ±15kV

(IEC61000)

even at V = 3.0V. They provide ±15kV ESD

protection (IEC61000-4-2 Air Gap and Human Body

Model) on transmitter outputs and receiver inputs

(RS-232 pins). Targeted applications are PDAs,

Palmtops, and notebook and laptop computers where

the low operational power consumption and even

lower standby power consumption are critical.

Efficient on-chip charge pumps coupled with manual

and enhanced automatic powerdown functions,

reduce the standby supply current to a 1µA trickle.

Small footprint packaging and the use of small, low

value capacitors ensure board space savings. Data

rates greater than 1Mbps are ensured at worst case

load conditions. This family is fully compatible with

3.3V only systems, mixed 3.3V and 5.0V systems,

and 5.0V only systems.

• Manual and enhanced automatic powerdown

features

• Drop in replacements for MAX3225E, MAX3227E,

MAX3245E

• RS-232 compatible with V = 2.7V

• Meets EIA/TIA-232 and V.28/V.24 specifications at

• Latch-up free

• On-chip voltage converters require only four

external 0.1µF capacitors

• Ensured mouse driveability (ICL3245E)

• “Ready to Transmit” indicator output

(ICL3225E/ICL3227E)

The ICL3245E is a 3-driver, 5-receiver device that

provides a complete serial port suitable for laptop or

notebook computers. It also includes a noninverting

always-active receiver for “wake-up” capability.

• Receiver hysteresis for improved noise immunity

• Ensured minimum data rate: 1Mbps

The ICL3225E, ICL3227E, and ICL3245E feature an

enhanced automatic powerdown function that powers

down the on-chip power supply and driver circuits.

Powerdown occurs when all receiver and transmitter

inputs detect no signal transitions for a period of 30s.

These devices power back up automatically

whenever they sense a transition on any transmitter

or receiver input.

• Low skew at transmitter/receiver input trip

points: 10ns

• Ensured minimum slew rate: 24V/µs

• Wide power supply range: single +3V to +5.5V

• Low supply current in powerdown state: 1µA

Applications

Table 1 summarizes the features of the device

represented by this datasheet and AN9863

summarizes the features of each device in the

ICL32xxE 3V family.

• Any system requiring RS-232 communication ports

○ Battery powered, hand-held, and portable

equipment

○ Laptop computers, notebooks, palmtops

○ Modems, printers, and other peripherals

○ Digital cameras

Related Literature

For a full list of related documents, visit our website:

• ICL3225E, ICL3227E, and ICL3245E device pages

○ Cellular/mobile phones

FN4900 Rev.13.00

May.2.19

Page 1 of 28

12 3 4 5 6 7...28

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ICL3225EIAZ 替代型号

型号	品牌	替代类型	描述	数据表
SP3232EBEN-L/TR	EXAR	功能相似	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16, LEAD FREE, MS-012AC, NSOIC-16
SP3232EBCN-L/TR	EXAR	功能相似	Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16, LEAD FREE, MS-012AC, NSOIC-16
ICL3225ECAZ	INTERSIL	功能相似	【15kV ESD Protected, +3V to +5.5V, 1Microamp,

与ICL3225EIAZ相关器件

型号	品牌	获取价格	描述	数据表
ICL3225IA	INTERSIL	获取价格	1 Microamp, +3V to +5.5V, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3225IA	ROCHESTER	获取价格	DUAL LINE TRANSCEIVER, PDSO20, PLASTIC, MO-150AE, SSOP-20
ICL3225IA-T	INTERSIL	获取价格	1 Microamp, +3V to +5.5V, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3225IA-T	ROCHESTER	获取价格	DUAL LINE TRANSCEIVER, PDSO20, PLASTIC, MO-150AE, SSOP-20
ICL3225IAZ	INTERSIL	获取价格	1 Microamp, +3V to +5.5V, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3225IAZ	RENESAS	获取价格	1 Microamp, 3V to 5.5V, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3225IAZ-T	INTERSIL	获取价格	1 Microamp, +3V to +5.5V, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3225IAZ-T	RENESAS	获取价格	1 Microamp, 3V to 5.5V, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3226	INTERSIL	获取价格	1 Microamp, +3V to +5.5V, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3226	RENESAS	获取价格	1μA, +3V to +5.5V, 250kbps, RS-232 Transceive

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