Datasheet

PREFIX
TMS
320
C
28346
ZFE
TMX =
experimentaldevice
TMP =
prototypedevice
TMS =
qualifieddevice
DEVICEFAMILY
320 = TMS320DeviceFamily
TECHNOLOGY
TEMPERATURERANGE
ZFE=256-ballPlasticBGA (lead-free)
ZHH=179-ballMicrostarBGA (lead-free)
C=Non-Flash(1.1/1.2-VCore/3.3-VI/O)
DEVICE
28346
28345
28344
28343
28342
28341
BGA =BallGrid Array
T = −40 °
= −40°Cto125°C
= −40°Cto125°C(Q100qualification)
°Cto105 C
S
Q
T
PACKAGETYPE
TMS320C28346, TMS320C28345, TMS320C28344
TMS320C28343, TMS320C28342, TMS320C28341
SPRS516D –MARCH 2009–REVISED AUGUST 2012 www.ti.com
Predictions show that prototype devices (TMX or TMP) have a greater failure rate than the standard
production devices. Texas Instruments recommends that these devices not be used in any production
system because their expected end-use failure rate still is undefined. Only qualified production devices are
to be used.
TI device nomenclature also includes a suffix with the device family name. This suffix indicates the
package type (for example, ZFE) and temperature range (for example, T). Figure 5-1 provides a legend
for reading the complete device name for any family member.
Figure 5-1. Example of C2834x Device Nomenclature
102 Device Support Copyright © 2009–2012, Texas Instruments Incorporated
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Product Folder Link(s): TMS320C28346, TMS320C28345, TMS320C28344 TMS320C28343, TMS320C28342,
TMS320C28341