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AS7C34098A-15TCN - Alliance Memory

Description: SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tray

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PCB Footprints
AS7C34098A-15TCN - Alliance Memory PCB footprint - Small Outline Packages - Small Outline Packages - 44-pin TSOP 2
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AS7C34098A-15TCN - Alliance Memory  - 3D model - Small Outline Packages - 44-pin TSOP 2
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AS7C34098A-15TCN Details

  • Manufacturer Part Number:

    AS7C34098A-15TCN

  • 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:

    15 ns

  • I/O Type:

    COMMON

  • JESD-30 Code:

    R-PDSO-G44

  • JESD-609 Code:

    e3

  • 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

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Standby Current-Max:

    0.008 A

  • Standby Voltage-Min:

    3 V

  • Supply Current-Max:

    0.13 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    10.16 mm

AS7C34098A-15TCN Frequently Asked Questions (FAQs)

  • The AS7C34098A-15TCN has an operating temperature range of 0°C to 70°C, and an extended temperature range of -40°C to 85°C for industrial applications.
  • It is recommended to power up the VCC and VSS pins simultaneously, and to power down the VCC pin before the VSS pin to prevent latch-up. A slow power-up and power-down sequence is also recommended to prevent voltage spikes.
  • The AS7C34098A-15TCN has a maximum clock frequency of 15 ns, which corresponds to a clock speed of 66.67 MHz.
  • To prevent bus contention, ensure that only one device is driving the bus at a time. For bus loading, it is recommended to use a buffer or a line driver to reduce the capacitive load on the bus.
  • The typical power consumption for the AS7C34098A-15TCN is 220 mW (active) and 15 mW (standby) at a clock frequency of 66.67 MHz and a supply voltage of 3.3V.

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AS7C34098A-15TCN Overview

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For a full list of alternate parts for AS7C34098A-15TCN, check out Findchips.com