备用零件
Price @ 1000
$ 3.93
$ 4.05
$ 4.05
Stock
135,805
346,140
346,140
Authorized Distributors
2
2
2
Case/Package
PLCC
PLCC
PLCC
Number of Pins
44
44
44
Number of Channels
1
1
1
Data Rate
187.5 kbps
1 Mbps
1 Mbps
Memory Size
-
16 B
16 B
Min Supply Voltage
4.5 V
3 V
3 V
Max Supply Voltage
5.5 V
5.25 V
5.25 V
供应链
Harmonized Tariff Schedule (HTS) Code8542.31.00.30
Introduction Date1992-01-01
Lifecycle StatusEOL (Last Updated: 3 months ago)
LTB Date2026-06-30
LTD Date2026-12-30
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5 V, 3.3 V And 2.5 V Dual Uart, 5 Mbit/s (Max.), With 16-Byte Fifos Rohs Compliant: Yes
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SC16C2550B 5 V 3.3 V and 2.5 V Dual UART 5 Mbit/s w/ 16-byte FIFOs - PLCC44
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IC UART DUAL SOT187-2 / UART IC 2, DUART Channel 16 Byte 44-PLCC (16.59x16.59)
描述
由其分销商提供的 MaxLinear ST16C550CJ44-F 的描述。
UART WITH 16-BYTE FIFO Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQCC44
EXAR ST16C550CJ44-F UART Interface, 1 Channel, 1.5 Mbps, 2.97 V, 5.5 V, LCC, 44 Pins
ST16C550 Series 1.5 Mbps 5.5 V Single UART With 16-Byte FIFO - PLCC-44
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/PackagePLCC
MountSurface Mount
Number of Pins44
Number of Terminals44
Technical
Data Rate187.5 kbps
Max Frequency24 MHz
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Current3 mA
Nominal Supply Voltage (DC)5 V
Number of Channels1
Number of I/Os1
Operating Supply Voltage5 V
Schedule B8542310000
Temperature GradeCommercial
Dimensions
Height3.68 mm
Height - Seated (Max)4.57 mm
Length16.585 mm
Terminal Pitch1.27 mm
Width16.585 mm