PACKAGE/ORDERING INFORMATION(1)
SPECIFIED
TEMPERATURE
RANGE
FLASH
MEMORY
PACKAGE
DESIGNATOR
PACKAGE
MARKING
PRODUCT
PACKAGE-LEAD
MSC1212Y2
MSC1212Y2
4k
4k
TQFP-64
PAG
"
–40°C to +85°C
MSC1212Y2
"
"
"
MSC1212Y3
MSC1212Y3
8k
8k
TQFP-64
PAG
"
–40°C to +85°C
MSC1212Y3
"
"
"
MSC1212Y4
MSC1212Y4
16k
16k
TQFP-64
PAG
"
–40°C to +85°C
MSC1212Y4
"
"
"
MSC1212Y5
MSC1212Y5
32k
32k
TQFP-64
PAG
"
–40°C to +85°C
MSC1212Y5
"
"
"
NOTE: (1) For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet, or refer to our web
site at www.ti.com/msc.
ABSOLUTE MAXIMUM RATINGS(1)
ELECTROSTATIC
Analog Inputs
DISCHARGE SENSITIVITY
Input Current ............................................................ 100mA, Momentary
Input Current .............................................................. 10mA, Continuous
This integrated circuit can be damaged by ESD. Texas
Instruments recommends that all integrated circuits be handled
with appropriate precautions. Failure to observe proper han-
dling and installation procedures can cause damage.
Input Voltage .............................................AGND – 0.3V to AVDD + 0.3V
Power Supply
DVDD to DGND......................................................................–0.3V to 6V
AVDD to AGND ......................................................................–0.3V to 6V
AGND to DGND .............................................................. –0.3V to +0.3V
V
REF to AGND ....................................................... –0.3V to AVDD + 0.3V
ESD damage can range from subtle performance degrada-
tion to complete device failure. Precision integrated circuits
may be more susceptible to damage because very small
parametric changes could cause the device not to meet its
published specifications.
Digital Input Voltage to DGND .............................. –0.3V to DVDD + 0.3V
Digital Output Voltage to DGND ........................... –0.3V to DVDD + 0.3V
Maximum Junction Temperature ................................................ +150°C
Operating Temperature Range ...................................... –40°C to +85°C
Storage Temperature Range ....................................... –65°C to +150°C
Lead Temperature (soldering, 10s) ............................................ +235°C
Package Power Dissipation ................................ (TJ Max - TAMBIENT)/θJA
Output Current All Pins ................................................................ 200mA
Output Pin Short Circuit .....................................................................10s
Thermal Resistance, Junction-to-Ambient (θJA) High K (2s2p) 50.9°C/W
Thermal Resistance, Junction-to-Ambient (θJA) Low K (1s) .... 76.2°C/W
Thermal Resistance, Junction-to-Case (θJC) ........................... 12.5°C/W
Digital Outputs
Output Current ......................................................... 100mA, Continuous
I/O Source/Sink Current ............................................................... 100mA
Power Pin Maximum .................................................................... 300mA
NOTE: (1) Stresses beyond those listed under Absolute Maximum Ratings may
cause permanent damage to the device. Exposure to absolute-maximum-rated
conditions for extended periods may affect device reliability.
MSC1212Yx FAMILY FEATURES
FEATURES(1)
MSC1212Y2(2)
MSC1212Y3(2)
MSC1212Y4(2)
MSC1212Y5(2)
Flash Program Memory (Bytes)
Flash Data Memory (Bytes)
Up to 4k
Up to 4k
Up to 8k
Up to 8k
Up to 16k
Up to 16k
Up to 32k
Up to 32k
Internal Scratchpad RAM (Bytes)
Internal MOVX SRAM (Bytes)
Externally Accessible Memory (Bytes)
256
1024
256
1024
256
1024
256
1024
64k Program, 64k Data
64k Program, 64k Data
64k Program, 64k Data
64k Program, 64k Data
NOTES: (1) All peripheral features are the same on all devices; the flash memory size is the only difference. (2) The last digit of the part number (N) represents
the onboard flash size = (2N)kBytes.
MSC1212
2
SBAS278A
www.ti.com