TMS320C28343ZFETAlternatives & Equivalent Parts

TMS320C28343ZFET is marked OBSOLETE. Compare the equivalents below, check each part's lifecycle, and request a quote on a suitable replacement.

About TMS320C28343ZFET

TMS320C28343ZFET is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

Need pricing on these alternatives?

Get one quote covering all 10 alternatives for TMS320C28343ZFET — response within 24 hours.

Specification Comparison

Parameter	TMS320C28343ZFETSource	TMS320C28346ZFEQ	TMS320C28342ZFET	TMS320C28345ZFET	TMS320C28341ZFET	TMS320C28341ZFEQ	TMS320C28344ZFET	TMS320C28343ZFEQ	TMS320C28346ZFET	TMS320C28342ZFEQ	TMS320C28345ZFEQ
Manufacturer	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Package Type	Other	BGA	Other	Other	Other	Other	—	Other	—	—	Other
Pin Count	256	256	256	256	256	256	—	256	—	—	256
Temperature Range	-40.0°C ~ 105.0°C	-40.0°C ~ 125.0°C	-40.0°C ~ 105.0°C	-40.0°C ~ 105.0°C	-40.0°C ~ 105.0°C	-40.0°C ~ 125.0°C	—	-40.0°C ~ 125.0°C	—	—	-40.0°C ~ 125.0°C
Price	$10.0600	$35.3514	$7.7800	$14.2500	$8.0100	—	$17.0900	$36.6797	$20.3852	$24.6741	$24.6741
Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock	In Stock
Lifecycle	OBSOLETE	ACTIVE	ACTIVE	ACTIVE	OBSOLETE	OBSOLETE	—	ACTIVE	—	—	OBSOLETE
Electrical Parameters
Pbfree Code	No	Yes	Yes	Yes	No	No	—	Yes	—	—	—
YTEOL	0	15	15	15	0	0	—	15	—	—	0
Has ADC	YES	NO	NO	NO	YES	YES	—	NO	—	—	YES
Additional Feature	IT ALSO OPERATES AT 3.3V	IT ALSO OPERATES AT 3.3V	IT ALSO OPERATES AT 3.3V	—	IT ALSO OPERATES AT 3.3V	IT ALSO OPERATES AT 3.3V	—	IT ALSO OPERATES AT 3.3V	—	—	IT ALSO OPERATES AT 3.3V
Address Bus Width	16	22	16	16	16	22	—	22	—	—	22
Bit Size	32	32	32	32	32	32	—	32	—	—	32
Boundary Scan	YES	YES	YES	YES	YES	YES	—	YES	—	—	—
CPU Family	TMS320	TMS320	TMS320	TMS320	TMS320	TMS320	—	TMS320	—	—	TMS320
Clock Frequency-Max	300 MHz	300 MHz	300 MHz	300 MHz	300 MHz	300 MHz	—	300 MHz	—	—	300 MHz
DAC Channels	NO	YES	NO	NO	NO	YES	—	YES	—	—	YES
DMA Channels	YES	YES	YES	YES	YES	YES	—	YES	—	—	YES
External Data Bus Width	32	32	32	32	32	32	—	32	—	—	32
JESD-30 Code	S-PBGA-B256	S-PBGA-B256	S-PBGA-B256	S-PBGA-B256	S-PBGA-B256	S-PBGA-B256	—	S-PBGA-B256	—	—	S-PBGA-B256
JESD-609 Code	e1	e1	e1	e1	e1	e1	—	e1	—	—	e1
Number of I/O Lines	88	88	88	88	88	88	—	88	—	—	88
On Chip Program ROM Width	8	16	16	16	8	8	—	16	—	—	8
PWM Channels	YES	YES	YES	YES	YES	YES	—	YES	—	—	YES
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	—	PLASTIC/EPOXY	—	—	PLASTIC/EPOXY
Package Equivalence Code	BGA256,16X16,40	BGA256,16X16,40	BGA256,16X16,40	BGA256,16X16,40	BGA256,16X16,40	BGA256,16X16,40	—	BGA256,16X16,40	—	—	BGA256,16X16,40
Package Shape	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	—	SQUARE	—	—	SQUARE
Package Style	GRID ARRAY	GRID ARRAY	GRID ARRAY	GRID ARRAY	GRID ARRAY	GRID ARRAY	—	GRID ARRAY	—	—	GRID ARRAY
Peak Reflow Temperature (Cel)	260	260	260	260	260	260	—	260	—	—	260
Qualification Status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	—	Not Qualified	—	—	Not Qualified
RAM (bytes)	133120	528384	200704	528384	100352	100352	—	266240	—	—	264192
ROM (words)	8192	8192	8192	8192	8192	8192	—	8192	—	—	8192
ROM Programmability	MROM	MROM	MROM	MROM	MROM	MROM	—	MROM	—	—	MROM
Speed	300 MHz	300 MHz	300 MHz	300 MHz	300 MHz	300 MHz	—	300 MHz	—	—	300 MHz
Supply Voltage-Max	1.26 V	1.26 V	1.26 V	1.26 V	1.26 V	1.26 V	—	1.26 V	—	—	1.26 V
Supply Voltage-Min	1.2 V	1.14 V	1.2 V	1.2 V	1.2 V	1.14 V	—	1.14 V	—	—	1.14 V
Supply Voltage-Nom	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	—	1.2 V	—	—	1.2 V
Surface Mount	YES	YES	YES	YES	YES	YES	—	YES	—	—	YES
Technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	—	CMOS	—	—	CMOS
Temperature Grade	INDUSTRIAL	AUTOMOTIVE	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	AUTOMOTIVE	—	AUTOMOTIVE	—	—	AUTOMOTIVE
Terminal Finish	TIN SILVER COPPER	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)	TIN SILVER COPPER	TIN SILVER COPPER	—	Tin/Silver/Copper (Sn/Ag/Cu)	—	—	TIN SILVER COPPER
Terminal Form	BALL	BALL	BALL	BALL	BALL	BALL	—	BALL	—	—	BALL
Terminal Pitch	1 mm	1 mm	1 mm	1 mm	1 mm	1 mm	—	1 mm	—	—	1 mm
Terminal Position	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	—	BOTTOM	—	—	BOTTOM
Time@Peak Reflow Temperature-Max (s)	30	30	30	30	30	30	—	30	—	—	30
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	—	MICROCONTROLLER	—	—	MICROCONTROLLER
Format	—	FLOATING POINT	FLOATING POINT	FLOATING POINT	—	—	—	FLOATING POINT	—	—	—
Integrated Cache	—	NO	NO	NO	—	—	—	NO	—	—	—
Low Power Mode	—	YES	YES	YES	—	—	—	YES	—	—	—
Number of DMA Channels	—	6	6	6	—	—	—	6	—	—	—
Number of External Interrupts	—	8	8	8	—	—	—	8	—	—	—
Number of Serial I/Os	—	2	2	2	—	—	—	2	—	—	—
Number of Timers	—	18	18	18	—	—	—	18	—	—	—
On Chip Data RAM Width	—	8	8	8	—	—	—	8	—	—	—
RAM (words)	—	516	196	516	—	—	—	260	—	—	—
Screening Level	—	AEC-Q100	—	—	—	—	—	AEC-Q100	—	—	—

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.