8-bit CISC microcontroller featuring a ROMLess architecture and a TMS370 core. This surface-mount device operates at up to 5 MHz, includes 256B of RAM, and offers 44 programmable I/Os. It provides two timers and SCI/SPI interface capabilities, with a single ADC supporting 8 channels. Packaged in a 68-pin PLCC (Plastic Leaded Chip Carrier) with J-lead configuration, it has a maximum operating supply voltage of 5.5V and a temperature range of 0°C to 70°C.
PackagePLCC
MountingSurface Mount
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Technical Specifications
Texas Instruments TMS370C250FNL technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
LCC
Package/Case
PLCC
Package Description
Plastic Leaded Chip Carrier
Lead Shape
J-Lead
Pin Count
68
PCB
68
Package Length (mm)
24.33(Max)
Package Width (mm)
24.33(Max)
Package Height (mm)
4.57(Max) - 0.51(Min)
Seated Plane Height (mm)
4.57(Max)
Pin Pitch (mm)
1.27
Package Material
Plastic
Mounting
Surface Mount
Jedec
MS-018
Family Name
TMS370
Data Bus Width
8bit
Instruction Set Architecture
CISC
Maximum Clock Rate
5MHz
Maximum CPU Frequency
5MHz
Device Core
TMS370
Program Memory Type
ROMLess
RAM Size
256B
Number of Programmable I/Os
44
Core Architecture
TMS370
Programmability
No
Number of Timers
2
Interface Type
SCI/SPI
CAN
0
I2C
0
SPI
1
Ethernet
0
UART
0
USART
0
USB
0
I2S
0
Max Operating Supply Voltage
5.5V
Min Operating Temperature
0°C
Max Operating Temperature
70°C
ADC Channels
8
Number of ADCs
Single
Compliance
Cage Code
01295
HTS Code
8542310001
Schedule B
8542310000
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2002/95/EC
Datasheet
Texas Instruments TMS370C250FNL Datasheet
Download the complete datasheet for Texas Instruments TMS370C250FNL to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.