价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | ICL3244EIAZ-T | 1,651 | 1 | Cut Tape | ||||||||
| Renesas | ICL3244EIAZ-T | 4,953 | 1 | 2h | ||||||||
| Avnet | ICL3244EIAZ-T | 1,000 | 2K | 3d | ||||||||
| DigiKey | ICL3244EIAZ-TCT-ND | 4,953 | 1 | Cut Tape | ||||||||
| Future Electronics | ICL3244EIAZ-T | 0 | 1K | Tape & Reel |
CAD 模型
引脚表
编号
类别
显示名称和功能
模型信息
| 来源 | Renesas |
|---|---|
| 发布日期 | Aug 12, 2025 |
| 符合 IPC 标准 | IPC-7351B |
| 风格指南修订 | 版本 1.0 - Nov 1, 2024 |
| 数据表来源 | 版本 7.00 - Jun 11, 2019 |
验证
根据该零件的样式指南和数据表，三位独立的电子工程专家创建了：
- 3 个版本的符号和 2D 封装
- 1 个版本的 3D STEP 模型（STEP 格式 AP-214）
- 制造商调色板配置
所有创建的库文件都与图层映射无关，可轻松映射到设计中。
然后通过以下检查对创建的符号和封装进行比较：
符号
自动检查
- 零件编号
- 关键参数
- 包装代码
- 引脚名称/编号
- 引脚类型
手动检查
- 根据样式指南整理引脚
封装
自动检查
- IPC 标准
- 丝印间隙
- Courtyard 超额
- 包装外形
- 极性标记
- 焊盘尺寸和位置验证
3D STEP 模型
手动检查
- 尺寸验证
- 调色板合规性
- 格式合规性
- 将方向映射到 2D 封装
- 2D 封装位置验证
进行最终验证过程：
如果符号和封装匹配：零件已验证为 ECAD 就绪
如果符号和封装不匹配：高级电子工程师将审查所有差异，确保零件符合样式指南和数据表要求
备用零件
Price @ 1000
$ 1.7
$ 10.002
$ 10.002
Stock
281,969
889,295
889,295
Authorized Distributors
6
6
6
Case/Package
SSOP
SSOP
SSOP
Number of Pins
28
28
28
Logic Function
Receiver, Transceiver
Receiver, Transceiver
Receiver, Transceiver
Interface
RS-232
RS-232
RS-232
Number of Drivers
1
3
3
Number of Receivers
5
5
5
Data Rate
250 kbps
250 kbps
250 kbps
Receiver Hysteresis
-
-
-
Simplex/Duplex
-
-
-
Min Supply Voltage
3 V
3 V
3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Country of OriginMalaysia, Philippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2017-11-30
Lifecycle StatusProduction (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 months ago)
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描述
由其分销商提供的 Renesas ICL3244EIAZ-T 的描述。
Triple Transmitter Quint Receiver RS-232 28-Pin SSOP T/R
±15kV ESD Protected, +3V To +5.5V, 1mA, 250kbps, RS-232 Transceivers With Enhanced Automatic Powerdown
RoHS Compliant SCHMITT TRIGGER GULL WING 2000 (Type) 85C 500kbps 150ns 2.26799g
250Kbps transceiver 3/5 SSOP-28 RS232 ICs ROHS
Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28
IC TRANSCEIVER FULL 3/5 28SSOP
TRANSMITTER/RCVR RS232 28-SSOP
驱动器, RS232, -40 至 85 度 C;
RS232 DRIVER, -40 TO 85 DEG C;
制造商别名
Renesas 在全球拥有多个品牌，分销商可将其用作替代名称。Renesas 也可称为以下名称：
- Renesas Electronics
- Renesas Electronics America Inc
- Renesas Electronics America
- RENESA
- REN
- RENES
- RENESAS TECHNOLOGY CORP
- RENESAS TECHNOLOGY
- Renesas Electronics Corporation
- RENESAS ELECTRONICS CORP
- RENSAS
- RENASAS
- Renesas / Intersil
- RNS
- RENESAS-PB
- RENESASTEC
- RENESES
- Renesas Technology America
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENEASAS
- RENESAS/M
技术规格
Physical
Case/PackageSSOP
MSL2
MountSurface Mount
Number of Pins28
Number of Terminals28
Weight2.26799 g
Technical
Data Rate250 kbps
ESD ProtectionYes
Part FamilyICL3244E
InterfaceRS-232
Logic FunctionReceiver, Transceiver
Low Level Output Current1.6 mA
Max Operating Temperature85 °C
Max Supply Current1 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of Circuits3
Number of Drivers1
Number of Receivers5
Number of Transceivers1
Number of Transmitters3
Operating Supply Current1 mA
Operating Supply Voltage3.3 V
PackagingCut Tape
Propagation Delay0 s
Temperature GradeIndustrial
Dimensions
Height1.75 mm
Height - Seated (Max)2 mm
Length10.2 mm
Pitch700 µm
Terminal Pitch650 µm
Width5.3 mm
文档
下载 Renesas ICL3244EIAZ-T 的数据表和制造商文档。
官方数据表6 年前