대체 부품
Price @ 1000
$ 1.128
$ 1.128
Stock
12,068
676,864
676,864
Authorized Distributors
0
6
6
Case/Package
SSOP
SSOP
SSOP
Number of Pins
28
28
28
Logic Function
-
Receiver
Receiver
Interface
RS-232
RS-232
RS-232
Number of Drivers
-
5
5
Number of Receivers
3
3
3
Data Rate
1 Mbps
1 Mbps
1 Mbps
Min Supply Voltage
3 V
3 V
3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
공급망
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 Date2007-10-09
LTD Date2008-04-09
설명
유통업체에서 제공한 STMicroelectronics ST3237ECPR에 대한 설명입니다.
5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY
Quint Transmitter Triple Receiver RS-232 28-Pin SSOP T/R
RS-232 Interface ICs Transcvr 5Drvr/3Rcvr
Line Transceiver, 3 Func, 5 Driver, 3 Rcvr, PDSO28
The ST3237E is a 3V to 5.5V powered EIA/TIA-232 and V.28/V.24 communication interfaces high data-rate capability and enhanced electrostatic discharge (ESD) protection at +-8KV using IEC1000-4-2 contact discharge and +-15kV using Human Body Model (HBM). The other pins are protected with standard ESD protection at +-2kV using HBM method. The ST3237C is a transceiver (5 drivers, 3 receivers) for fast modem applications. The device has a proprietary low-dropout transmitter output stage providing true RS-232 performance from a 3V to 5.5V supply using a dual charge pump. The device is guaranteed to run at data rates of 250Kbps in the normal operation mode and 1Mbps in the very high speed operation mode while maintaining RS-232 output levels..
제조업체 별칭
STMicroelectronics에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. STMicroelectronics는 다음 이름으로도 알려져 있습니다:
- 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
기술 사양
Physical
Case/PackageSSOP
MountSurface Mount
Number of Pins28
Number of Terminals28
Technical
Data Rate1 Mbps
InterfaceRS-232
Low Level Output Current1 mA
Max Operating Temperature70 °C
Max Supply Current1 mA
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage3 V
Nominal Supply Current1 mA
Number of Circuits3
Number of Receivers3
Number of Transceivers1
Number of Transmitters5
Operating Supply Voltage3.3 V
PackagingTape and Reel
Temperature GradeCommercial
Dimensions
Height - Seated (Max)2 mm
Length10.2 mm
Terminal Pitch650 µm
Width5.3 mm