Datasheet > ICL3227ECA-T

ICL3227ECA-T

更新时间： 2024-11-07 15:34:35

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
22页	997K
描述
LINE TRANSCEIVER, PDSO16, PLASTIC, MO-150AC, SSOP-16

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ICL3227ECA-T 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	SSOP	包装说明：	SSOP, SSOP16,.3
针数：	16	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.1	差分输出：	NO
驱动器位数：	1	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-G16	JESD-609代码：	e0
长度：	6.2 mm	湿度敏感等级：	1
功能数量：	1	端子数量：	16
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：	SSOP
封装等效代码：	SSOP16,.3	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	峰值回流温度（摄氏度）：	240
电源：	3.3/5 V	认证状态：	Not Qualified
最大接收延迟：		接收器位数：	1
座面最大高度：	2 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：	COMMERCIAL	端子面层：	Tin/Lead (Sn/Pb)
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：	5.3 mm	Base Number Matches：	1

ICL3227ECA-T 数据手册

DATASHEET

ICL3225E, ICL3227E, ICL3245E

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

Enhanced Automatic Powerdown

FN4900

Rev 12.00

December 12, 2016

The Intersil ICL3225E, ICL3227E, and ICL3245E devices are

Features

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

• Pb-free (RoHS compliant)

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

= 3.0V. Additionally, they provide ±15kV ESD protection

• ESD protection for RS-232 I/O pins to ±15kV (IEC61000)

• Manual and enhanced automatic powerdown features

(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, and even lower standby,

power consumption is 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 as well. Data rates

greater than 1Mbps are guaranteed 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.

• 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 3V

• Latch-up free

• On-chip voltage converters require only four external 0.1µF

capacitors

• Guaranteed mouse driveability (ICL3245E)

• “Ready to Transmit” indicator output (ICL3225E/ICL3227E)

• Receiver hysteresis for improved noise immunity

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.

• Guaranteed minimum data rate . . . . . . . . . . . . . . . . . 1Mbps

• Low skew at transmitter/receiver input trip points . . . . . . 10ns

• Guaranteed minimum slew rate . . . . . . . . . . . . . . . . . 24V/µs

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

• Low supply current in powerdown state . . . . . . . . . . . . . . 1µA

These devices, feature an enhanced automatic powerdown

function, which powers down the on-chip power supply and

driver circuits. This 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.

Applications

• 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

Table 1 summarizes the features of the device represented by

this datasheet, while Application Note AN9863 summarizes

the features of each device comprising the ICL32xxE 3V family.

Related Literature

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

- ICL3225E, ICL3227E, and ICL3245E product pages

- Cellular/mobile phones

TABLE 1. SUMMARY OF FEATURES

ENHANCED

AUTOMATIC

POWERDOWN

FUNCTION?

NO. OF NO. OF NO. OF MONITOR

DATA RATE

(kbps)

Rx. ENABLE

FUNCTION?

READY

OUTPUT?

MANUAL

POWER-DOWN?

PART NUMBER

ICL3225E

Tx.

Rx.

Rx. (R

)

OUTB

1000

Yes

ICL3227E

ICL3245E

FN4900 Rev 12.00

December 12, 2016

Page 1 of 22

12 3 4 5 6 7...22

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与ICL3227ECA-T相关器件

型号	品牌	获取价格	描述	数据表
ICL3227ECAZA	RENESAS	获取价格	±15kV ESD Protected, +3V to +5.5V, 1&#181
ICL3227ECAZA	INTERSIL	获取价格	【15kV ESD Protected, +3V to +5.5V, 1Microamp,
ICL3227EIA	INTERSIL	获取价格	+-15kV ESD Protected, +3V to +5.5V, 1Microamp, 1Mbps, RS-232 Transceivers with Enhanced Au
ICL3227EIA	RENESAS	获取价格	LINE TRANSCEIVER, PDSO16, PLASTIC, MO-150AC, SSOP-16
ICL3227EIA	ROCHESTER	获取价格	LINE TRANSCEIVER, PDSO16, PLASTIC, MO-150AC, SSOP-16
ICL3227EIA-T	RENESAS	获取价格	LINE TRANSCEIVER, PDSO16, PLASTIC, MO-150AC, SSOP-16
ICL3227EIAZA	INTERSIL	获取价格	【15kV ESD Protected, +3V to +5.5V, 1Microamp,
ICL3227EIAZA	RENESAS	获取价格	±15kV ESD Protected, +3V to +5.5V, 1&#181
ICL3227EIAZA-T	RENESAS	获取价格	±15kV ESD Protected, +3V to +5.5V, 1&#181
ICL3227IA	INTERSIL	获取价格	1 Microamp, +3V to +5.5V, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown

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