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AS7C4098A-12TCN - Alliance Memory

Description: SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 12ns, Commercial Temp - Tray

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AS7C4098A-12TCN Details

  • Manufacturer Part Number:

    AS7C4098A-12TCN

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSOP2

  • Pin Count:

    44

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.b.2.a

  • HTS Code:

    8542.32.00.41

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Alliance Memory Inc

  • YTEOL:

    4

  • Access Time-Max:

    12 ns

  • I/O Type:

    COMMON

  • JESD-30 Code:

    R-PDSO-G44

  • JESD-609 Code:

    e3/e6

  • Length:

    18.415 mm

  • Memory Density:

    4194304 bit

  • Memory IC Type:

    STANDARD SRAM

  • Memory Width:

    16

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    44

  • Number of Words:

    262144 words

  • Number of Words Code:

    256000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    70 °C

  • Organization:

    256KX16

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSOP2

  • Package Equivalence Code:

    TSOP44,.46,32

  • 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:

    0.01 A

  • Standby Voltage-Min:

    4.5 V

  • Supply Current-Max:

    0.16 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    DUAL

  • Width:

    10.16 mm

AS7C4098A-12TCN Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the AS7C4098A-12TCN is 0°C to 70°C.
  • It is recommended to power up the VCC and VCCQ pins simultaneously, and power down the VCCQ pin before the VCC pin to prevent latch-up.
  • A 0.1uF to 0.01uF decoupling capacitor is recommended to be placed as close as possible to the VCC and VCCQ pins.
  • Yes, the AS7C4098A-12TCN is compatible with 3.3V systems, but ensure that the input signals are within the recommended voltage range.
  • A simple reset circuit can be implemented using a resistor and capacitor connected to the RESET pin, with a recommended value of 1kΩ and 10nF respectively.

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AS7C4098A-12TCN Overview

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Part Image AS7C4098A-12TCN Alliance Semiconductor Corporation

Standard SRAM, 256KX16, 12ns, CMOS, PDSO44