M37733EHBXXXFP

Features: ·Number of basic instructions .................................................. 103·Memory size PROM ............................................. 124 KbytesRAM ................................................ 3968 bytes·Instruction execution time The fastest instruction at 25 MHz frequ...

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SeekIC No. : 004404986 Detail

M37733EHBXXXFP: Features: ·Number of basic instructions .................................................. 103·Memory size PROM ............................................. 124 KbytesRAM .............................

floor Price/Ceiling Price

Part Number:
M37733EHBXXXFP
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/22

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Product Details

Description



Features:

·Number of basic instructions .................................................. 103
·Memory size PROM ............................................. 124 Kbytes
                       RAM ................................................ 3968 bytes
·Instruction execution time
   The fastest instruction at 25 MHz frequency ...................... 160 ns
·Single power supply ...................................................... 5 V ± 10%
·Low power dissipation (at 25 MHz frequency)
                                      ............................................47.5 mW (Typ.)
·Interrupts ............................................................ 19 types, 7 levels
·Multiple-function 16-bit timer ................................................. 5 + 3
·Serial I/O (UART or clock synchronous) ..................................... 3
·10-bit A-D converter ............................................ 8-channel inputs
·Watchdog timer
·Programmable input/output
   (ports P0, P1, P2, P3, P4, P5, P6, P7, P8) ............................... 68
·Clock generating circuit ........................................ 2 circuits built-in



Application

Control devices for general commercial equipment such as office automation, office equipment, and so on. Control devices for general industrial equipment such as communication equipment, and so on.

Note. Do not use the windowed EPROM version for mass production, because it is a tool for program development (for evaluation).




Pinout

  Connection Diagram


Specifications

Symbol
Parameter
Conditions
Ratings
Unit
VCC
Power source voltage
0.3 to +7
V
AVcc
Analog power source voltage
0.3 to +7
V
VI
Input voltage RESET, CNVss, BYTE
0.3 to +12 (Note)
V
VI
Input voltage
   P00 P07, P10 P17, P20 P27,
   P30 P33, P40 P47, P50 P57,
   P60 P67, P70 P77, P80 P87,
   VREF, XIN
0.3 to Vcc + 0.3
V
VO
Output voltage
   P00 P07, P10 P17, P20 P27,
   P30 P33, P40 P47, P50 P57,
   P60 P67, P70 P77, P80 P87,
   XOUT, E
0.3 to VCC + 0.3
V
Pd
Power dissipation
Ta = 25
300
mW
Topr
Operating temperature
20 to +85
Tstg
Storage temperature range
40 to 125

Note. When the EPROM is programmed, input voltage of pins CNVss and BYTE is 13 V respectively.


Description

The M37733EHBXXXFP is a single-chip microcomputer using the 7700 Family core. This single-chip microcomputer has a CPU and a bus interface unit. The CPU is a 16-bit parallel processor that can be an 8-bit parallel processor, and the bus interface unit enhances the memory access efficiency to execute instructions fast. M37733EHBXXXFP also includes a 32 kHz oscillation circuit, in addition to the PROM, RAM, multiple-function timers, serial I/O, A-D converter, and so on.

The M37733EHBXXXFP has the same function as the M37733MHBXXXFP except that the built-in ROM is PROM. (Refer to the basic function blocks description.) For program development, the M37733EHBFS with erasable ROM that is housed in a windowed ceramic LCC is also provided.




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