All prices are in US dollars.
Digi-Key Part Number 1016-1276-ND
Price Break Unit Price Extended Price
1 28.37000 28.37
10 26.23900 262.39
100 22.40930 2,240.93
250 20.56548 5,141.37
500 19.57268 9,786.34
1,000 18.43803 18,438.03
2,500 17.87071 44,676.77
5,000 17.44521 87,226.07
10,000 17.01972 170,197.20
Quantity Available Digi-Key Stock: 28
Can ship immediately

Manufacturer Standard Lead Time 10 Weeks
Manufacturer Part Number


Description IC UART FIFO 128B QUAD 64LQFP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets XR16C854/D
Product Photos 64-LQFP
PCN Design/Specification Datasheet Update 02/Jul/2013
PCN Packaging Top Marking Update 18/Jul/2014
PCN Other Multiple Changes 03/Oct/2013
Standard Package ? 160

Integrated Circuits (ICs)


Interface - UARTs (Universal Asynchronous Receiver Transmitter)

Series -
Packaging ? Tray?
Features Internal Oscillator, Timer/Counter
Number of Channels 4, QUART
FIFO's 128 Byte
Protocol RS232, RS485
Data Rate (Max) 2Mbps
Voltage - Supply 2.97 V ~ 5.5 V
With Auto Flow Control Yes
With IrDA Encoder/Decoder Yes
With False Start Bit Detection Yes
With Modem Control Yes
Mounting Type Surface Mount
Package / Case 64-LQFP
Supplier Device Package 64-LQFP (10x10)
Online Catalog UARTs
Other Names 1016-1276
Alternate Package | This part is also available in the following packaging:
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
XR16C854IVTR-F-ND XR16C854IVTR-F Exar Corporation Tape & Reel (TR)? 0
18.57193 1,000

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

11:05:53 6/25/2016