ST72E121J4D0 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
ST72E121J4D0
STMicroelectronics
ST72E121J4D0 Datasheet PDF : 92 Pages
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ST72E121 ST72T121
7.3 ORDERING INFORMATION
Each device is available for production in user pro-
grammable version (OTP). OTP devices are
shipped to customer with a default blank content
FFh. There is one common EPROM version for
debugging and prototyping which features the
maximum memory size and peripherals of the
family. Care must be taken to only use resources
available on the target device.
Figure 53. OTP User Programmable Device Types
TEMP.
DEVICE PACKAGE RANGE X
S= LVD Reset option
3 = automotive -40 to +125°C
6= industrial -40 to +85 °C
B= Plastic DIP
T= Plastic TQFP
ST72T121J2
ST72T121J4
Notes:
– The ST72E121J4D0 (CERDIP 25 °C) is used as the EPROM versions for the above devices.
– The ROM versions are supported by the ST72124 family.
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