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TC554001AFT-70V - Toshiba

Description: Low-power dissipation Operating: 55 mW/MHz (typical) • Standby current of 5 µA (maximum) at Ta = 25°C • Single power supply voltage of 2.7 to 5.5 V • Power down features using CE . • Data retention supply voltage of 2.0 to 5.5 V • Direct TTL compatibility for all inputs and outputs

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TC554001AFT-70V - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - TSOPII 32-P-400-1.27
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TC554001AFT-70V - Toshiba  - 3D model - Small Outline Packages - TSOPII 32-P-400-1.27
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TC554001AFT-70V Details

  • Manufacturer Part Number:

    TC554001AFT-70V

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSOP2

  • Package Description:

    0.400 INCH, 1.27 MM PITCH, PLASTIC, TSOP2-32

  • Pin Count:

    32

  • ECCN Code:

    3A991.b.2.a

  • HTS Code:

    8542.32.00.41

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    0

  • Access Time-Max:

    120 ns

  • I/O Type:

    COMMON

  • JESD-30 Code:

    R-PDSO-G32

  • JESD-609 Code:

    e0

  • Length:

    20.95 mm

  • Memory Density:

    4194304 bit

  • Memory IC Type:

    STANDARD SRAM

  • Memory Width:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Number of Words:

    524288 words

  • Number of Words Code:

    512000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    70 °C

  • Organization:

    512KX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSOP2

  • Package Equivalence Code:

    TSOP32,.46

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE

  • Parallel/Serial:

    PARALLEL

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Standby Current-Max:

    0.000025 A

  • Standby Voltage-Min:

    2 V

  • Supply Current-Max:

    0.07 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    10.16 mm

TC554001AFT-70V Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the TC554001AFT-70V is -40°C to 85°C, as specified in the datasheet. However, it's essential to note that the device can tolerate storage temperatures between -55°C and 125°C.
  • The power-up sequence for the TC554001AFT-70V is critical. It's recommended to power up the VCC pin first, followed by the VPP pin. This ensures proper device initialization and prevents potential latch-up conditions.
  • The maximum allowed voltage on the VPP pin is 12.5V. Exceeding this voltage can cause permanent damage to the device.
  • Yes, the TC554001AFT-70V can operate in a 3.3V system. However, it's essential to ensure that the VCC pin is powered with a stable 3.3V supply, and the input signals are within the specified voltage range.
  • A reliable reset circuit for the TC554001AFT-70V can be implemented using a simple RC network or a dedicated reset IC. The reset signal should be asserted for at least 10ms to ensure proper device reset.

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