Part Image

AT27C040-70JU-T - Microchip

Description: 4Mb (512K x 8) OTP 70NS PLCC IND GRN

Download AT27C040-70JU-T Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
AT27C040-70JU-T - Microchip PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - 32J - PLCC
click to zoom
3D Models
AT27C040-70JU-T - Microchip  - 3D model - Plastic Leaded Chip Carrier - 32J - PLCC
click to zoom

AT27C040-70JU-T Details

  • Manufacturer Part Number:

    AT27C040-70JU-T

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QCCJ, LCC32,.45X.55

  • Pin Count:

    32

  • Manufacturer Package Code:

    PLCC-32

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.71

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    13

  • Access Time-Max:

    70 ns

  • I/O Type:

    COMMON

  • JESD-30 Code:

    R-PQCC-J32

  • JESD-609 Code:

    e3

  • Length:

    13.97 mm

  • Memory Density:

    4194304 bit

  • Memory IC Type:

    OTP ROM

  • Memory Width:

    8

  • Number of Functions:

    1

  • Number of Ports:

    1

  • Number of Terminals:

    32

  • Number of Words:

    524288 words

  • Number of Words Code:

    512000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    512KX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Equivalence Code:

    LCC32,.45X.55

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER

  • Parallel/Serial:

    PARALLEL

  • Programming Voltage:

    13 V

  • Seated Height-Max:

    3.556 mm

  • Standby Current-Max:

    0.00001 A

  • Supply Current-Max:

    0.03 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:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

  • Width:

    11.43 mm

AT27C040-70JU-T Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the AT27C040-70JU-T is -40°C to +85°C.
  • The power-up and power-down sequences for the AT27C040-70JU-T should be handled according to the recommended power-up and power-down sequences outlined in the datasheet, ensuring that VCC is stable before accessing the device.
  • The recommended storage temperature range for the AT27C040-70JU-T is -65°C to +150°C.
  • To handle bus contention, ensure that only one device is enabled at a time by using the Chip Select (CS) pin to select the desired device, and use a bus arbiter or a multiplexer to manage the bus access.
  • The maximum clock frequency supported by the AT27C040-70JU-T is 5 MHz.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

AT27C040-70JU-T Overview

Use the download button to access the AT27C040-70JU-T schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AT27C, or try a keyword search, such as OTP ROMs

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

Parts related to AT27C040-70JU-T

Showing 0 results

AT27C040-70JU-T Alternates

Showing results

Image Part Number Model
Part Image M27C4001-70C1 STMicroelectronics

OTP ROM, 512KX8, 70ns, CMOS, PQCC32

Part Image AT27C040-70JI Atmel Corporation

OTP ROM, 512KX8, 70ns, CMOS, PQCC32

Part Image AT27C040-70JC Atmel Corporation

OTP ROM, 512KX8, 70ns, CMOS, PQCC32

Part Image M27C4001-70C1TR STMicroelectronics

OTP ROM, 512KX8, 70ns, CMOS, PQCC32

Part Image FM27C040V70 Fairchild Semiconductor Corporation

OTP ROM, 512KX8, 70ns, CMOS, PQCC32

For a full list of alternate parts for AT27C040-70JU-T, check out Findchips.com