DistyParts Icon
TL16C552AFN The Texas Instruments TL16C552AFN is a dual-channel asynchronous communications element (UART) with 16-byte FIFOs and a bidirectional parallel printer port. It operates at data rates up to 1Mbps.
Mfr Part #:

TL16C552AFN

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL16C552AFN is a dual-channel asynchronous communications element (UART) with 16-byte FIFOs and a bidirectional parallel printer port. It operates at data rates up to 1Mbps.
✓ Total Stock: 5,605 pcs
$ Price Range: $0.99

TL16C552AFN Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,600 pcs
On Request
3600 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,005 pcs
On Request
2005 pcs On Request 1 On Request On Request 24+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TL16C552AFN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate (Max)
FIFOs
Features
Lead Spacing
Mounting Type
Number of Channels
Supplier Device Package
Supplier Package
Voltage
With False Start Bit Detection
With Modem Control
View Similar Products (0)

TL16C552AFN Description

Short technical summary and product information.

The TL16C552AFN from Texas Instruments is an enhanced dual-channel version of the TL16C550 asynchronous communications element (ACE). This device is designed to serve two serial input/output interfaces simultaneously in microcomputer or microprocessor-based systems.

 

Each channel performs serial-to-parallel conversion for received data and parallel-to-serial conversion for transmitted data. The device features 16-byte FIFOs for both transmit and receive operations, which help reduce CPU interrupts. It supports programmable serial interface characteristics, including 5 to 8-bit characters, even/odd/no parity, and 1, 1.5, or 2 stop bits.

 

In addition to its dual UART capabilities, the TL16C552AFN includes a fully bidirectional parallel data port that supports the Centronics-type printer interface. It is compatible with the IBM PC/AT and hardware/software compatible with the TL16C452.

 

The TL16C552AFN is available in a 68-PLCC package and operates over a temperature range of 0°C to 70°C. It requires a supply voltage between 4.75V and 5.25V.

TL16C552AFN Quick Information

Product Type: UART
Series: TL16C550
Canonical Name: TL16C552AFN Dual UART with 16-Byte FIFOs and Parallel Port
Subcategory: Dual UART

TL16C552AFN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TL16C552AFN Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

TL16C552AFN Features

  • Dual channel UART with 16-byte FIFOs.
  • Supports 1Mbps maximum data rate.
  • Includes bidirectional parallel printer port.
  • Operates from 4.75V to 5.25V supply.
  • Available in 68-PLCC surface mount package.

TL16C552AFN Applications

  • Ideal for serial communication interfaces.
  • Suitable for microcomputer systems.
  • Used in microprocessor-based systems.
  • Supports printer interface applications.

TL16C552AFN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum data rate for the TL16C552AFN?

The maximum data rate for the TL16C552AFN is 1 Mbps.

What is the operating voltage range for the TL16C552AFN?

The TL16C552AFN operates within a voltage range of 4.75V to 5.25V.

What is the operating temperature range for the TL16C552AFN?

The operating temperature range for the TL16C552AFN is 0°C to 70°C.

What package type is the TL16C552AFN available in?

The TL16C552AFN is available in a 68-PLCC package.

Does the TL16C552AFN have FIFOs?

Yes, the TL16C552AFN features 16-byte FIFOs.

How many channels does the TL16C552AFN have?

The TL16C552AFN is a dual UART, meaning it has 2 channels.

Home

Categories