M3727MF-137SP, M37280EKSP, M37280MF-151SP Selling Leads, Datasheet
Package Cooled:DIP D/C:N/A
M3727MF-137SP, M37280EKSP, M37280MF-151SP Datasheet download
Part Number: M3727MF-137SP
MFG: --
Package Cooled: DIP
D/C: N/A
M3727MF-137SP, M37280EKSP, M37280MF-151SP
- Table of contents:
Info of M3727MF-137SP
Info of M37280EKSP
Info of M37280MF-151SP
Attentive hint
Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
Top Sellers:
TOP
About M37100M8
PDF/DataSheet Download
Datasheet: M37100M8
File Size: 1714556 KB
Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]
Download : Click here to Download
About M37280EKSP
PDF/DataSheet Download
Datasheet: M37280EKSP
File Size: 1492337 KB
Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]
Download : Click here to Download
About M37100M8
PDF/DataSheet Download
Datasheet: M37100M8
File Size: 1714556 KB
Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]
Download : Click here to Download
M37280EKSP General Description
The M37280MFXXXSP and M37280MK-XXXSP are single-chip microcomputers designed with CMOS silicon gate technology. They have a OSD function and a data slicer function, so it is useful for a channel selection system for TV with a closed caption decoder. The feautures of the M37280EKSP is similar to those of the M37280MK-XXXSP except that the chip has a built-in PROM which can be written electrically. The difference between M37280MK-XXXSP and M37280MF-XXXSP are the ROM size and RAM size. Accordingly, the following descriptions will be for the M37280MK-XXXSP.
M37280EKSP Features
lNumber of basic instructions .................................................... 71
lMemory size
ROM ..................... ... 60K bytes (M37280MF-XXXSP)
0K bytes (M37280MK-XXXSP, M37280EKSP)
RAM ........................ 1024 bytes (M37280MF-XXXSP)
1472 bytes (M37280MK-XXXSP,M37280EKSP)
ROM correction memory ................................ 64 bytes
lMinimum instruction execution time
......................................... 0.5 ms (at 8 MHz oscillation frequency)
lPower source voltage ..................................................... 5 V ± 10 %
lSubroutine nesting ................................................ 128 levels (Max.)
lInterrupts ......................................................... 19 types, 16 vectors
l8-bit timers .................................................................................... 6
lProgrammable I/O ports (Ports P0, P1, P2, P30, P31) ................... 26
lInput ports (Ports P40P46, P63, P64, P70P72) ....................... 12
lOutput ports (Ports P32, P47, P5, P60P62, P65P67) .............. 16
l12 V withstand ports ...................................................................... 8
lLED drive ports ............................................................................... 2
lSerial I/O ................................................................ 8-bit 5 1 channel
lMulti-master I2C-BUS interface .................................... 1 (2 systems)
lA-D converter (8-bit resolution) .........................................8 channels
lPWM output circuit ................................................................ 8-bit 5 8
lPower dissipation
In high-speed mode ................................................................165 mW
(at VCC = 5.5V, 8 MHz oscillation frequency, CRT on, and Dataslicer on)
In low-speed mode ............................................................... 0.33 mW
(at VCC = 5.5V, 32 kHz oscillation frequency)
lROM correction function
lClosed caption data slicer
lOSD function
Display characters .... 32 characters 5 16 lines + RAM font (1 character)
(CC/OSD mode)(CDOSD mode)(RAM font)
Kinds of characters ................................ 510 kinds + 62 kinds + 1 kind
(Coloring unit) (a character) (a dot) (a dot)
Triple layer function ..............................................................................2
layers selected from CC/CDOSD/OSD mode + RAM font layer
Character display area ....................... CC/CDOSD mode: 16 5 26 dots
OSD mode/RAM font: 16 5 20 dots
Kinds of character sizes ............................... CC mode/RAM font: 4 kinds
OSD/CDOSD mode: 14 kinds
Kinds of character colors ....................................................................64
colors (4 adjustment levels for each R, G, B)
Coloring unit ................... dot, character, character background, raster
Blanking output OUT1, OUT2
Display position
Horizontal: 256 levels Vertical :1024 levels
(RAM font can be set independently)
Attribute ...........................................................................................CC
mode: smooth italic, underline, flash, automatic solid space
OSD mode: border, shadow
Window/Blank function
M37280EKSP Typical Application
TV with a closed caption decoder
M37280EKSP Connection Diagram
MT58L64L18CT-10
Price: 4-6 USD
MT58L64L18CT-10 TQFP100
DL-7140-211M
Price: 5-6.5 USD
DL-7140-211M laser tube
74LVC74APG
Price: 4-5 USD
74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2
Price: 6.5-8 USD
CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX
Price: 0.284-0.286 USD
PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2
Price: 1-2 USD
IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB
Price: 1-2 USD
a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1
Price: 0.124-0.2 USD
PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L
Price: 0.177-0.178 USD
RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A
Price: 0.053-0.055 USD
STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013
Price: 1.45-1.5 USD
STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B
Price: 0.073-0.075 USD
SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components
