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SC26C92C1A +BOM
This DUART product, the SC26C92C1A, features two independent UART channels for simultaneous data transfer and communication
PLCC-44-
Manufacturer:
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Mfr.Part #:
SC26C92C1A
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Datasheet:
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Part Life Cycle Code:
Transferred
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HTS Code:
8542.31.00.01
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JESD-30 Code:
S-PQCC-J44
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JESD-609 Code:
e0
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EDA/CAD Models:
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Availability: 7301 PCS
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SC26C92C1A General Description
The SC26C92C1A from Exar Corporation is a versatile UART IC that offers dual universal asynchronous receiver/transmitter functionality, making it ideal for a wide range of applications. With support for full-duplex communication at speeds up to 1.5 Mbps, this UART is perfect for embedded systems, telecommunications equipment, and industrial automation. Its two independent UART channels provide flexibility and convenience, allowing for simultaneous communication on separate channels. Additionally, the SC26C92C1A boasts adjustable data formatting, programmable baud rates, and support for various serial protocols, making it adaptable to different communication requirements
Key Features
- Dual full-duplex independent asynchronous receiver/transmitters
- 8 character FIFOs for each receiver and transmitter
- Programmable data format
- – 5 to 8 data bits plus parity
- – Odd, even, no parity or force parity
- – 1, 1.5 or 2 stop bits programmable in 1/16-bit increments
- 16-bit programmable Counter/Timer
- Programmable baud rate for each receiver and transmitter selectable from:
- – 27 fixed rates: 50 to 230.4k baud
- – Other baud rates to 230.4k baud at 16X
- – Programmable user-defined rates derived from a programmable counter/timer
- – External 1X or 16X clock
- Parity, framing, and overrun error detection
- False start bit detection
- Line break detection and generation
- Programmable channel mode
- – Normal (full-duplex)
- – Automatic echo
- – Local loopback
- – Remote loopback
- – Multidrop mode (also called ‘wake-up’ or ‘9-bit’)
- Multi-function 7-bit input port
- – Can serve as clock, modem, or control inputs
- – Change of state detection on four inputs
- – Inputs have typically>100k pull-up resistors
- Multi-function 8-bit output port
- – Individual bit set/reset capability
- – Outputs can be programmed to be status/interrupt signals
- – FIFO states for DMA and modem interface
- Versatile interrupt system
- – Single interrupt output with eight maskable interrupting conditions
- – Output port can be configured to provide a total of up to six separate wire-ORable interrupt outputs
- – Each FIFO can be programmed for four different interrupt levels
- – Watch dog timer for each receiver
- Maximum data transfer rates: 1X – 1Mb/sec, 16X – 1Mb/sec
- Automatic wake-up mode for multidrop applications
- Start-end break interrupt/status
- Detects break which originates in the middle of a character
- On-chip crystal oscillator
- Power down mode
- Receiver timeout mode
- Single +5V power supply
- Powers up to emulate SCC2692
Specifications
Part Life Cycle Code | Transferred | Reach Compliance Code | |
HTS Code | 8542.31.00.01 | JESD-30 Code | S-PQCC-J44 |
JESD-609 Code | e0 | Number of Terminals | 44 |
Operating Temperature-Max | 70 °C | Operating Temperature-Min | |
Qualification Status | Not Qualified | Supply Voltage-Nom | 5 V |
Surface Mount | YES | Technology | CMOS |
Temperature Grade | COMMERCIAL | Terminal Finish | Tin/Lead (Sn/Pb) |
Terminal Form | J BEND | Terminal Pitch | 1.27 mm |
Terminal Position | QUAD | uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
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In Stock: 7,301
Minimum Order: 1
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