Texas Instruments TL16C554AIPN Quad UART 1MBd, 5 V, 80-Pin, LQFP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Universal Asynchronous Receiver/Transmitter (UART), Texas Instruments

A Universal Asynchronous Receiver/Transmitter, abbreviated (UART) and universal synchronous/asynchronous receiver/transmitter (USART) are commonly used in conjunction with communication standards such as EIA, RS-232, RS-422 or RS-485. It takes bytes of data and transmits or receives the individual bits in a sequential fashion. Modem (Modulator-Demodulator) that modulates an analogue carrier signal to encode digital information and demodulates the signal to decode the transmitted information includes the UART function for transmission over telephone lines.

Specifications
Attribute Value
Number of Channels per Chip 4
Transmit FIFO 16B
Receive FIFO 16B
Maximum Data Rate 1MBd
Transmitter and Receiver FIFO Counter Yes
Mounting Type Surface Mount
Package Type LQFP
Pin Count 80
Typical Operating Supply Voltage 5 V
Dimensions 12 x 12 x 1.4mm
Length 12mm
Width 12mm
Height 1.4mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
89 In stock for delivery within 3 working days
Price Each
SGD 13.47
(exc. GST)
SGD 14.41
(inc. GST)
units
Per unit
1 - 9
SGD13.47
10 - 49
SGD12.82
50 - 99
SGD12.62
100 - 249
SGD12.32
250 +
SGD12.02
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Packaging Options:
Related Products
A range of RS-232 Line Transceivers which meet ...
Description:
A range of RS-232 Line Transceivers which meet or exceed the requirements of the TIA/EIA-232-F and ITU v.28 standards. These devices generally include ESD protection of up to ±15 kV (Human-Body Model), ±8 kV (Contact Discharge) and most incorporate charge ...
Low Voltage Differential Signaling, or LVDS, is an ...
Description:
Low Voltage Differential Signaling, or LVDS, is an electrical signaling system that can run at very high speeds over cheap, twisted-pair copper cables. Applications: Firewire, SATA, SCSI.
Texas Instruments range of Decoders, Multiplexers, De-multiplexers and ...
Description:
Texas Instruments range of Decoders, Multiplexers, De-multiplexers and Analogue Switches from the 74HCT Family of CMOS Logic ICs. Inputs of the 74HCT family are 74LSTTL compatible, and the products use silicon gate CMOS technology to achieve operating speeds similar to ...
Low-Voltage CMOS logicSingle gate packageOperating Voltage: 1.65 to ...
Description:
Low-Voltage CMOS logicSingle gate packageOperating Voltage: 1.65 to 5.5 VCompatibility: Input LVTTL/TTL, Output LVCMOSLatch-up performance exceeds 100 mA per JESD 78 Class IIESD protection exceeds JESD 22.