M37150MA Selling Leads, Price trend, M37150MA DataSheet download, circuit diagram from SeekIC.com

Features: `Number of basic instructions .................................................... 71`Memory size ROM .............. 24K bytes (M37150M6-XXXFP) 32K bytes (M37150M8-XXXFP) 40K bytes (M37150MA-XXXFP) 48K bytes (M37150MC-XXXFP) 60K bytes (M37150MF-XXXFP, M37150EFFP) RAM ............... 1024...

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SeekIC No. : 004404884 Detail

M37150MA: Features: `Number of basic instructions .................................................... 71`Memory size ROM .............. 24K bytes (M37150M6-XXXFP) 32K bytes (M37150M8-XXXFP) 40K bytes (M37150...

M37150MA Data Sheet

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Part Number:: M37150MA
Supply Ability:: 5000

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Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/11/23

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Product Details

Description

Features:

`Number of basic instructions .................................................... 71
`Memory size
   ROM .............. 24K bytes
   (M37150M6-XXXFP)
   32K bytes
   (M37150M8-XXXFP)
   40K bytes
   (M37150MA-XXXFP)
   48K bytes
   (M37150MC-XXXFP)
   60K bytes
   (M37150MF-XXXFP, M37150EFFP)
   RAM ............... 1024 bytes
(M37150M6-XXXFP)
   1152 bytes
   (M37150M8-XXXFP)
   1472 bytes
   (M37150MA-XXXFP, M37150MC-XXXFP)
   2048 bytes
   (M37150MF-XXXFP, M37150EFFP)
   (*ROM correction memory included)
`Minimum instruction execution time
   ................................ 0.447 s (at 3.58 MHz oscillation frequency)
   ................................ 0.451 s (at 4.43 MHz oscillation frequency)
`Power source voltage ................................................. 5 V ± 10 %
`Subroutine nesting ............................................. 128 levels (Max.)
`Interrupts ....................................................... 17 types, 16 vectors
`8-bit timers .................................................................................. 6
`Programmable I/O ports (Ports P0, P1, P2, P30, P31) ............. 25
`Serial I/O ............................................................ 8-bit ✕ 1 channel
`Multi-master I2C-BUS interface .............................. 1 (3 systems)
`A-D comparator (7-bit resolution) ................................ 8 channels
`PWM output circuit ......................................................... 8-bit ✕ 5
`Power dissipation
   In high-speed mode ......................................................... 165 mW
   (at VCC = 5.5V, FSCIN = 3.58 MHz, OSD on, and Data slicer on)
   In low-speed mode ......................................................... 0.33 mW
   (at VCC = 5.5V, 32 kHz oscillation frequency)
`Closed caption data slicer
`ROM correction function ................................................ 2 vectors
`OSD function
   Display characters ................................... 32 characters ✕ 2 lines
   (3 lines or more can be displayed by software)
   Kinds of characters ........................................................ 254 kinds
   (coloring unit) (per charactor unit)
   Character display area ............................ CC mode: 16 ✕ 26 dots
   OSD mode: 16 ✕ 20 dots
   Kinds of character sizes ..................................... CC mode: 1 kind
   OSD mode: 8 kinds
   Kinds of character colors .................................. 8 colors (R, G, B)
   Coloring unit ................... character, character background, raster
   Display position
   Horizontal: 128 levels Vertical: 512 levels
   Attribute ........................................................................................
   CC mode: smooth italic, underline, flash, automatic solid space
   OSD mode: border
   Smoth roll-up
   Window functio

Application

·TV with closed caption decoder

Pinout

Connection Diagram

Specifications

Symbol	Parametear	Conditions	Ratings	Unit
VCC	Power source voltage VCC	All voltages are based on VSS. Output transistors are cut off.	0.3 to 6	V
VI	Input voltage CNVSS		0.3 to 6	V
VI	Input voltage P00P07, P10P16, P20P27, P30, P31, P50, P51, RESET, CVIN		0.3VCC + 0.3	V
VO	Output voltage P06, P07, P10P16, P20P27, P30, P31, P52P55		0.3VCC + 0.3	V
IOH	Circuit current P10P16, P20P27, P30, P31, P52P55,		0 to 1 (See note 1)	mA
IOL1	Circuit current P00P07, P10P15, P16, P20P23 P52P55,		0 to 2 (See note 2)	mA
IOL2	Circuit current P11P14, P30, P31		0 to 6 (See note 2)	mA
IOL4	Circuit current P24P27		0 to 10 (See note 3)	mA
Pd	Power dissipation	Ta = 25 °C	550	mW
Topr	Operating temperature		10 to 70	°C
Tstg	Storage temperature		40 to 125	°C

Description

The M37150M6/M8/MA/MC/MF-XXXFP and M37150EFFP are single-chip microcomputers designed with CMOS silicon gate technology. M37150M6/M8/MA/MC/MF-XXXFP and M37150EFFP have an OSD, data slicer, and I2C-BUS interface, making them perfect for TV channel selection systems with a closed caption decoder. The M37150EFFP has a built-in PROM that can be written electrically.

M37150MA

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