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TMP91CW18A

Features: TMP91CW18A is a high-speed 16-bit microcontroller designed for the control of various mid-tolarge-scale equipment. TMP91CW18AF comes in a 80-pin flat package. Listed below are the features.(1) High-speed 16-bit CPU (900/L1 CPU) • Instruction mnemonics are upward-compatible with TLC...

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SeekIC No. : 004524694 Detail

TMP91CW18A: Features: TMP91CW18A is a high-speed 16-bit microcontroller designed for the control of various mid-tolarge-scale equipment. TMP91CW18AF comes in a 80-pin flat package. Listed below are the features...

TMP91CW18A Data Sheet

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Part Number:
TMP91CW18A
Supply Ability:
5000

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

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Product Details

Description



Features:

TMP91CW18A is a high-speed 16-bit microcontroller designed for the control of various mid-to large-scale equipment.
TMP91CW18AF comes in a 80-pin flat package.
Listed below are the features. 
 (1)  High-speed 16-bit CPU (900/L1 CPU)
•  Instruction mnemonics are upward-compatible with TLCS-90/900/900H
•  16 Mbytes of linear address space
•  General-purpose registers and register banks
•  16-bit multiplication and division instructions: Bit transfer and arithmetic instructions
•  Micro DMA: 4 channels (640 ns /2 bytes at 25 MHz)
(2)  Minimum instruction execution time: 160 ns (at 25 MHz)
(3)  Built-in RAM: 4 Kbytes
Built-in ROM: 128 Kbytes
(4)  External memory expansion
•  Expandable up to 16 Mbytes (Shared program/data area)
(5)  Wait controller: 1 channel
(6)  8-bit timer: 8 channels
(7)  16-bit timer: 1 channel
(8)  General-purpose serial interface (UART): 1 channel
(9)  Serial bus interface (I2C/Select of synchronous): 1 channel
(10) Serial bus interface (I2C): 2 channels
(11) 10-bit AD converter (S/H): 12 channels
•  Conversion time: 84 states (6.72 s at fFPH = 25 MHz)
(12) Watchdog timer
(13) Interrupts function
•  9 CPU interrupts: Software interrupt instruction and illegal instruction
•  21 internal interrupts:
•  8 external interrupts:
(14) Input/Output ports: 62 pins
•  I/O: 50 pins (Programmable open drain: 12 pins)
•  Input: 12 pins
(15) Standby mode
Three HALT modes: Programmable IDLE2, IDLE1, STOP
(16) Clock controller
•  Clock gear: changes high-frequency clock fc to fc/16
(17) Open voltage
•  Vcc = 4.5 V to 5.5 V (fc max = 25 MHz)
(18) Package
•  P-QFP80-1420-0.80B




Pinout

Connection Diagram


Specifications

Parameter
Symbol
Rating
Unit
Power supply voltage
Vcc
−0.5 to 6.5
V
Input voltage
VIN
−0.5 to Vcc + 0.5
Output current
IOL
2
mA
Output current
IOH
-2
Output current (total)
IOL
80
Output current (total)
IOH
-80
Power dissipation (Ta = 70)
PD
600
mW
Soldering temperature (10 s)
TSOLDER
260
Storage temperature
TSTG
−65 to 150
Operating temperature
TOPR
−30 to 70

Note: The maximum ratings are rated values which must not be exceeded during operation, even for an instant. Any one of the ratings must not be exceeded. If any maximum rating is exceeded, a device may break down or its performance may be degraded, causing it to catch fire or explode resulting in injury to the user. Thus, when designing products which include this device, ensure that no maximum rating value will ever be exceeded.






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