TL16C554 datasheet, PDF - EEWORLD Datasheet

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TL16C554: DescriptionTL16C554 Quad UART with 16-Byte FIFOs; Categorysemiconductor Analog mixed-signal IC; File Size603KB，35 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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TL16C554 Overview

TL16C554 Quad UART with 16-Byte FIFOs

TL16C554 Parametric

Parameter Name	Attribute value
Tx FIFO trigger levels(#)	N/A
Rx FIFO trigger levels(#)	4
Rating	Catalog
Baud rate (max) at Vcc = 1.8 V & with 16X sampling(Mbps)	N/A
Baud rate (max) at Vcc = 2.5 V & with 16X sampling(Mbps)	N/A
Auto RTS/CTS	No
Operating temperature range(C)	-40 to 85,0 to 70
Number of channels(#)	4
Package Group	LQFP\|80,PLCC\|68
Operating voltage(V)	5
CPU interface	X86
Baud rate (max) at Vcc = 5.0 V & with 16X sampling(Mbps)	1
Programmable FIFO trigger levels	No
FIFOs(bytes)	16
Approx. price(US$)	5.97 \| 1ku
Baud rate (max) at Vcc = 3.3 V & with 16X sampling(Mbps)	N/A

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Description	TL16C554 Quad UART with 16-Byte FIFOs	UART Interface IC Quad UART w/16-Byte FIFOs	UART Interface IC Quad UART w/16-Byte FIFOs	UART Interface IC Quad UART w/16-Byte FIFOs	UART Interface IC Quad UART w/16-Byte FIFOs	UART Interface IC Quad UART w/16-Byte FIFOs	UART Interface IC Quad UART w/16-Byte FIFOs	UART Interface IC Quad UART w/ 16- Byte FIFOs	UART Interface IC Quad UART w/ 16- Byte FIFOs
Is it lead-free?	-	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	-	-
Is it Rohs certified?	-	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	-	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Parts packaging code	-	QFP	QFP	QFP	LCC	LCC	LCC	QFP	QFP
package instruction	-	LFQFP, QFP80,.55SQ,20	GREEN, TQFP-80	LFQFP, QFP80,.55SQ,20	GREEN, PLASTIC, LCC-68	GREEN, PLASTIC, LCC-68	GREEN, PLASTIC, LCC-68	LFQFP, QFP80,.55SQ,20	LFQFP, QFP80,.55SQ,20
Contacts	-	80	80	80	68	68	68	80	80
Reach Compliance Code	-	unknown	unknown	unknown	unknown	unknown	unknown	compliant	compliant
Address bus width	-	3	3	3	3	3	3	3	3
boundary scan	-	NO	NO	NO	NO	NO	NO	NO	NO
maximum clock frequency	-	16 MHz	16 MHz	16 MHz	16 MHz	16 MHz	16 MHz	16 MHz	16 MHz
letter of agreement	-	ASYNC, BIT	ASYNC, BIT	ASYNC, BIT	ASYNC, BIT	ASYNC, BIT	ASYNC, BIT	ASYNC, BIT	ASYNC, BIT
Data encoding/decoding methods	-	NRZ	NRZ	NRZ	NRZ	NRZ	NRZ	NRZ	NRZ
Maximum data transfer rate	-	0.125 MBps	0.125 MBps	0.125 MBps	0.125 MBps	0.125 MBps	0.125 MBps	0.125 MBps	0.125 MBps
External data bus width	-	8	8	8	8	8	8	8	8
JESD-30 code	-	S-PQFP-G80	S-PQFP-G80	S-PQFP-G80	S-PQCC-J68	S-PQCC-J68	S-PQCC-J68	S-PQFP-G80	S-PQFP-G80
JESD-609 code	-	e4	e4	e4	e4	e4	e4	-	-
length	-	12 mm	12 mm	12 mm	24.23 mm	24.23 mm	24.23 mm	12 mm	12 mm
low power mode	-	NO	NO	NO	NO	NO	NO	NO	NO
Humidity sensitivity level	-	3	3	3	3	3	3	-	-
Number of serial I/Os	-	4	4	4	4	4	4	4	4
Number of terminals	-	80	80	80	68	68	68	80	80
Maximum operating temperature	-	70 °C	70 °C	85 °C	85 °C	85 °C	70 °C	85 °C	85 °C
Minimum operating temperature	-	-	-	-40 °C	-40 °C	-40 °C	-	-40 °C	-40 °C
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	LFQFP	LFQFP	LFQFP	QCCJ	QCCJ	QCCJ	LFQFP	LFQFP
Encapsulate equivalent code	-	QFP80,.55SQ,20	QFP80,.55SQ,20	QFP80,.55SQ,20	LDCC68,1.0SQ	LDCC68,1.0SQ	LDCC68,1.0SQ	QFP80,.55SQ,20	QFP80,.55SQ,20
Package shape	-	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package form	-	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	CHIP CARRIER	CHIP CARRIER	CHIP CARRIER	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)	-	260	260	260	260	260	260	NOT SPECIFIED	NOT SPECIFIED
power supply	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	-	1.6 mm	1.6 mm	1.6 mm	4.57 mm	4.57 mm	4.57 mm	1.6 mm	1.6 mm
Maximum supply voltage	-	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V
Minimum supply voltage	-	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V
Nominal supply voltage	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	-	YES	YES	YES	YES	YES	YES	YES	YES
technology	-	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	-	COMMERCIAL	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	COMMERCIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	-	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	-	-
Terminal form	-	GULL WING	GULL WING	GULL WING	J BEND	J BEND	J BEND	GULL WING	GULL WING
Terminal pitch	-	0.5 mm	0.5 mm	0.5 mm	1.27 mm	1.27 mm	1.27 mm	0.5 mm	0.5 mm
Terminal location	-	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
Maximum time at peak reflow temperature	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	-	12 mm	12 mm	12 mm	24.23 mm	24.23 mm	24.23 mm	12 mm	12 mm
uPs/uCs/peripheral integrated circuit type	-	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

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