Part Details for SC16C554DBIA68,512 by NXP Semiconductors
Results Overview of SC16C554DBIA68,512 by NXP Semiconductors
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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SC16C554DBIA68,512 Information
SC16C554DBIA68,512 by NXP Semiconductors is a Serial IO/Communication Controller.
Serial IO/Communication Controllers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for SC16C554DBIA68,512
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
SC16C554DBIA68,512
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Avnet Silica | UART 4CH 16Byte FIFO 25V33V5V 68Pin PLCC Tube (Alt: SC16C554DBIA68,512) RoHS: Compliant Min Qty: 18 Package Multiple: 18 | Silica - 0 |
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Part Details for SC16C554DBIA68,512
SC16C554DBIA68,512 CAD Models
SC16C554DBIA68,512 Part Data Attributes
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SC16C554DBIA68,512
NXP Semiconductors
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Datasheet
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SC16C554DBIA68,512
NXP Semiconductors
SC16C554B/554DB - 5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 16-byte FIFOs LCC 68-Pin
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | LCC | |
| Package Description | PLASTIC, MS-018, SOT-188-2, LCC-68 | |
| Pin Count | 68 | |
| Manufacturer Package Code | SOT188-2 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Samacsys Manufacturer | NXP | |
| Additional Feature | ALSO OPERATES AT 2.5V AND 5V SUPPLY | |
| Address Bus Width | 5 | |
| Boundary Scan | NO | |
| Clock Frequency-Max | 80 MHz | |
| Communication Protocol | ASYNC, BIT | |
| Data Transfer Rate-Max | 0.625 MBps | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQCC-J68 | |
| JESD-609 Code | e3 | |
| Length | 24.23 mm | |
| Low Power Mode | NO | |
| Moisture Sensitivity Level | 3 | |
| Number of Serial I/Os | 4 | |
| Number of Terminals | 68 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC68,1.0SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | 245 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.57 mm | |
| Supply Voltage-Max | 3.63 V | |
| Supply Voltage-Min | 2.97 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 24.23 mm | |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Alternate Parts for SC16C554DBIA68,512
This table gives cross-reference parts and alternative options found for SC16C554DBIA68,512. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SC16C554DBIA68,512, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SC16C554DBIA68 | NXP Semiconductors | Check for Price | IC 4 CHANNEL(S), 5M bps, SERIAL COMM CONTROLLER, PQCC68, PLASTIC, MS-018, SOT-188-2, LCC-68, Serial IO/Communication Controller | SC16C554DBIA68,512 vs SC16C554DBIA68 |
SC16C554DBIA68,512 Frequently Asked Questions (FAQ)
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The maximum clock frequency for the SC16C554DBIA68,512 is 64 MHz. However, the actual clock frequency used may be limited by the specific application and system design.
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To configure the UART for 9-bit data transmission, set the MCR (Modem Control Register) to enable 9-bit mode, and then set the LCR (Line Control Register) to select the 9-bit data length. Additionally, ensure that the transmitter and receiver are properly configured to handle the 9-bit data format.
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The SC16C554DBIA68,512 supports baud rates up to 3.125 Mbps. However, the actual maximum baud rate may be limited by the specific application, system design, and clock frequency used.
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To handle FIFO overflow and underflow conditions, implement a FIFO management strategy that includes monitoring the FIFO status registers, enabling interrupts for FIFO threshold crossings, and implementing flow control mechanisms to prevent data loss or corruption.
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Yes, the SC16C554DBIA68,512 can be used in a multi-drop configuration. However, ensure that the UART is properly configured for multi-drop mode, and that the system design includes proper addressing and flow control mechanisms to prevent data collisions and errors.