供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1997-01-01
Lifecycle StatusObsolete (Last Updated: 1 month ago)
LTB Date2025-09-17
LTD Date2026-03-25
相关零件
Analog DevicesADM211EARZ
Quad Transmitter Quint Receiver RS-232 28-Pin SOIC W Tube / IC TXRX RS232 5V 0.1UF 28SOIC
Analog DevicesADM238LJRZ
Low Power, +5V CMOS RS-232 100kBPS Transceiver with 4 Drivers and 4 Receivers
Texas InstrumentsSN75ALS170DW
EAR99 75ALS170 Tube COMMON I/O interface transceiver 5V 0.00002A 537.308512mg 20Mbps
描述
由其分销商提供的 MaxLinear SP331ET-L 的描述。
SP331 Series 10 Mbps 5 V Programmable RS-232/RS-485 Transceiver - SOIC-28
SMD/SMT RoHS Compliant DIFFERENTIAL GULL WING (Type) 85C 5V 10Mbps 1mus
Dual Transmitter/Receiver RS-232/RS-485 28-Pin SOIC W
TRANSCEIVER PROGR. RS-232/RS-485 SOIC28W
IC TXRX RS232/485 PROG 28WSOIC
IC TRANSCEIVER FULL 4/4 28SOIC
PROGRAMMABLE RS232/RS485 TRANSCEIVER
TRANSCEIVER, RS-232/485, SMD, 331
TRANSCEIVER, RS-232/485, SMD, 331; Voltage, Supply Min:4.75V; Voltage, Supply Max:5.25V; Termination Type:SMD; Case Style:WSOIC; No. of Pins:28; Operating Temperature Range:0°C to +70°C; Temp, Op. Max:85°C; Temp, Op. Min:-40°C; Base ;RoHS Compliant: Yes
制造商别名
MaxLinear 在全球拥有多个品牌，分销商可将其用作替代名称。MaxLinear 也可称为以下名称：
- MaxLinear Inc
- MAX
- MAXLINE
- MaxLinear Corporate
- Exar (MaxLinear)
- MAXLINEAR Datasheet
- Maxlinear(EXAR)
- MAXLINEAR BROADCOM
- MAXLINEA
- Exar
技术规格
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins28
Number of Terminals28
Technical
Data Rate10 Mbps
InterfaceRS-232, RS-485
Logic FunctionTransceiver
Low Level Output Current3.2 mA
Max Operating Temperature85 °C
Max Supply Current30 mA
Max Supply Voltage5.25 V
Min Operating Temperature-40 °C
Min Supply Voltage4.75 V
Nominal Supply Current15 mA
Number of Circuits2
Number of Drivers4
Number of I/Os16
Number of Receivers2
Number of Transceivers1
Number of Transmitters2
Operating Supply Voltage5 V
Propagation Delay120 ns
Schedule B8542310000
Temperature GradeIndustrial
TerminationSMD/SMT
Dimensions
Height2.35 mm
Height - Seated (Max)2.65 mm
Length17.9 mm
Terminal Pitch1.27 mm
Width7.5 mm