CXP844P16

Features: • Wide-range instruction system (213 instructions) to cover various types of data.- 16-bit arithmetic/multiplication and division/Boolean bit operation instructions• Minimum instruction cycle 400ns at 10MHz operation 122µs at 32kHz operation• Incorporated PROM cap...

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CXP844P16 Picture
SeekIC No. : 004318940 Detail

CXP844P16: Features: • Wide-range instruction system (213 instructions) to cover various types of data.- 16-bit arithmetic/multiplication and division/Boolean bit operation instructions• Minimum in...

floor Price/Ceiling Price

Part Number:
CXP844P16
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: 2024/10/30

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Product Details

Description



Features:

• Wide-range instruction system (213 instructions) to cover various types of data.
- 16-bit arithmetic/multiplication and division/Boolean bit operation instructions
• Minimum instruction cycle 400ns at 10MHz operation 122µs at 32kHz operation
• Incorporated PROM capacity 16Kbytes
• Incorporated RAM capacity 448bytes
• Peripheral functions
- A/D converter 8-bit, 8-channel, successive approximation method (Conversion time of 32µs/10MHz)
- Serial interface Incorporated 8-bit, 8-stage FIFO (Auto transfer for 1 to 8 bytes), 2 channel
- Timer 8-bit timer, 8-bit timer/counter, 19-bit time base timer,32kHz timer/counter
- Remote control reception circuit Incorporated 6-stage FIFO 8-bit measurement counter
- PWM output for tuner 14 bits, 1 channel
• Interruption 12 factors, 12 vectors, multi-interruption possible
• Standby mode SLEEP/STOP
• Package 80-pin plastic QFP



Pinout

  Connection Diagram


Specifications

Item Symbol Rating Unit Remarks
Supply voltage VDD 0.3 to +7.0 V  
Vpp 0.3 to +13 V Incorporated PROM
AVSS 0.3 to +0.3 V  
Input voltage VIN 0.3 to +7.0*1 V  
Output voltage VOUT 0.3 to +7.0*1 V  
Mid-voltage drive output voltage VOUTP 0.3 to +15.0 V PH pin
High level output current IOH 5 mA Output per pin
High level total output current IOH 50 mA Total for all output pins
Low level output current IOL 15 mA Value per pin, excluding high current outputs
IOLC 20 mA Value per pin*2 for high current outputs
Low level total output current IOL 130 mA Total for all outputs
Operating temperature Topr 20 to +75 °C  
Storage temperature Tstg 55 to +150 °C  
Allowable power dissipation PD 600 mW  



Description

The CXP844P16 is a CMOS 8-bit single chip microcomputer integrating on a single chip an A/D converter, serial interface, timer/counter, time base timer, 32kHz timer/counter, remote control reception circuit and other servo systems besides the basic configurations of 8-bit CPU, PROM, RAM, and I/O port.
The CXP844P16 also provides and a sleep/stop function that enables lower power consumption.
This IC is the PROM-incorporated version of the CXP84416 with built-in mask ROM. This provides the additional feature of being able to write directly into the program. Thus, it is most suitable for evaluation use during system development and for smallquantity production.


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