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ICL3238CAZ PDF预览

ICL3238CAZ

更新时间： 2024-09-18 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
27页 400K
描述
1µA, +3V To +5.5V, 250kbps, RS-232 Transceivers With Enhanced Automatic Powerdown; SSOP28; Temp Range: See Datasheet

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中文翻译

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ICL3238CAZ 技术参数

是否Rohs认证： 符合生命周期：Transferred
零件包装代码：SSOP包装说明：SSOP, SSOP28,.3
针数：28Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.07差分输出：NO
驱动器位数：5输入特性：STANDARD
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-G28JESD-609代码：e3
长度：10.2 mm湿度敏感等级：3
功能数量：5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：SSOP
封装等效代码：SSOP28,.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：3
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：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：5.3 mmBase Number Matches：1

ICL3238CAZ 数据手册

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Datasheet  
ICL3224, ICL3226, ICL3238  
1µA, +3V to +5.5V, 250kbps, RS-232 Transceivers with Enhanced Automatic  
Powerdown  
The ICL3224, ICL3226, and ICL3238 (ICL32xx)  
devices are 3.0V to 5.5V powered RS-232  
transmitters/receivers that meet ElA/TIA-232 and  
Features  
• Pb-free (RoHS compliant)  
• ±15kV ESD protected (human body model)  
• Manual and enhanced automatic powerdown  
V.28/V.24 specifications, even at V = 3.0V.  
CC  
Targeted applications are PDAs, Palmtops, and  
notebook and laptop computers where 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 250kbps 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.  
features  
• Drop in replacements for MAX3224, MAX3226,  
MAX3238  
• Meets EIA/TIA-232 and V.28/V.24 specifications  
at 3V  
• Latch-up free  
• RS-232 compatible with V = 2.7V  
CC  
• On-chip voltage converters require only four  
external 0.1µF capacitors  
• Flow-through pinout (ICL3238)  
The ICL3238 is a 5 driver, 3 receiver device that  
includes a noninverting always-active receiver for  
Ring Indicator monitoring.  
• “Ready to transmit” indicator output (ICL3224/26)  
• Receiver hysteresis for improved noise immunity  
• Ensured minimum data rate: 250kbps  
• Ensured minimum slew rate: 6V/µs  
The ICL32xx devices 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.  
• Wide power supply range: Single +3V to +5.5V  
• Low supply current in powerdown state: 1µA  
Applications  
• Any system requiring RS-232 communication ports  
Table 1 summarizes the features of the devices  
represented by this datasheet, and AN9863  
summarizes the features of each device in the  
ICL32xx 3V family.  
○ 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:  
ICL3224, ICL3226, and ICL3238 device pages  
○ Cellular/mobile phones  
○ Data cradles  
Table 1. Summary of Features  
Number of  
Enhanced  
Number Number  
Monitor Rx.  
Data Rate  
(kbps)  
Rx. Enable  
Function?  
READY  
Output?  
Manual  
Powerdown?  
Automatic  
Powerdown  
Part Number  
ICL3224  
of Tx.  
of Rx.  
(ROUTB  
)
2
1
5
2
1
3
0
0
1
250  
250  
250  
No  
No  
No  
Yes  
Yes  
No  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
ICL3226  
ICL3238  
FN4876 Rev.11.00  
May.29.19  
Page 1 of 27  
1234567...27

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ICL3238CAZ-T RENESAS

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 		1µA, +3V To +5.5V, 250kbps, RS-232 Transceivers With Enhanced Automatic Powerdown
ICL3238E INTERSIL

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 		+-15kV ESD Protected, +3V to +5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automa
ICL3238E RENESAS

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 		±15kV ESD Protected, +3V to +5.5V, 1μA, 250kb
ICL3238ECA INTERSIL

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 		+-15kV ESD Protected, +3V to +5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automa
ICL3238ECA-T INTERSIL

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 		+-15kV ESD Protected, +3V to +5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automa
ICL3238ECAZ INTERSIL

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 		+-15kV ESD Protected, +3V to +5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automa
ICL3238ECAZ-T INTERSIL

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 		+-15kV ESD Protected, +3V to +5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automa
ICL3238ECV RENESAS

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 		TRIPLE LINE TRANSCEIVER, PDSO28, PLASTIC, TSSOP-28
ICL3238EIA INTERSIL

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 		+-15kV ESD Protected, +3V to +5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automa
ICL3238EIA-T INTERSIL

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 		+-15kV ESD Protected, +3V to +5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automa

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