价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | ST3243ECDR | 195 | 600 | 4d | ||||||||
| Win Source | WS-ST3243ECDR | 20 | 30 | 15h | ||||||||
| Worldway Electronics | ST3243ECDR | 22,737 | 7 | Tape & Reel | 15h | |||||||
| Aztech | ST3243ECDR | 9,001 | 10h | |||||||||
| SHENGYU ELECTRONICS | ST3243ECDR | 11,923 | 1 | 21h |
备用零件
Price @ 1000
$ 1.844
$ 1.844
Stock
70,573
414,084
414,084
Authorized Distributors
0
4
4
Case/Package
SOP
SOIC
SOIC
Number of Pins
28
28
28
Logic Function
-
Receiver, Transceiver
Receiver, Transceiver
Interface
RS-232
-
-
Number of Drivers
-
3
3
Number of Receivers
5
5
5
Data Rate
400 kbps
250 kbps
250 kbps
Min Supply Voltage
3 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2008-06-28
LTD Date2008-12-28
描述
由其分销商提供的 STMicroelectronics ST3243ECDR 的描述。
RS-232 Interface ICs Transcvr 3Drvr/5Rcvr
Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28
IC TRANSCEIVER FULL 3/5 28TSSOP
IC TRANSCEIVER 5.5V RS232 28TSSO
TRIPLE LINE TRANSCEIVER PDSO28
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins28
Number of Terminals28
Technical
Data Rate400 kbps
InterfaceRS-232
Low Level Output Current1.6 mA
Max Operating Temperature70 °C
Max Supply Current1 mA
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage3 V
Nominal Supply Current10 mA
Number of Circuits3
Number of Receivers5
Number of Transmitters3
Operating Supply Voltage3.3 V
Temperature GradeCommercial
Dimensions
Height - Seated (Max)2.65 mm
Length17.9 mm
Terminal Pitch1.27 mm
Width7.5 mm