WS57C49B-55TMB

Memory Microcircuit

NSN 5962-01-331-7105

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

013317105

Product Technical Spec.

Overall Height:

0.400 inches

Body Length:

32.51 millimeters

Body Width:

Between 5.59 millimeters and 7.87 millimeters

Body Height:

4.40 millimeters

Maximum Power Dissipation Rating:

1.0 watts

Operating Tempurature Range:

-55.0/+125.0 degrees celsius

Storage Tempurature Range:

-65.0/+150.0 degrees celsius

Features Provided:

Ultraviolet erasable and monolithic and programmable and w/disable

Inclosure Material:

Ceramic

Inclosure Configuration:

Dual-in-line

Output Logic Form:

Complementary-metal oxide-semiconductor logic

Input Circuit Pattern:

14 input

Case Outline Source And Designator:

D-9 mil-m-38510

Current Rating Per Characteristic:

120.00 milliamperes supply

Terminal Surface Treatment:

Solder

Voltage Rating And Type Per Characteristic:

-0.5 volts power source and 7.0 volts power source

Memory Device Type:

Eprom

Test Data Document:

96906-mil-std-883 standard (includes industry or association standards, individual manufactureer standards, etc.).

Terminal Type And Quantity:

24 printed circuit

NSN:

5962-01-331-7105

Item Name:

Cmos Ultraviolet Erasable Microcircuit Digital Memory

Cage Code:

66579

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

5962-8751502LA

Cage Code:

67268

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5962-87515

Cage Code:

67268

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

H990755-001B

Cage Code:

82577

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ROM/PROM

Cage Code:

16236

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AT27HC642-55DM/883

Cage Code:

1FN41

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5962-8751502BLA

Cage Code:

67268

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5962-8751502BLB

Cage Code:

67268

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5962-8751502BLX

Cage Code:

67268

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5962-8751502LB

Cage Code:

67268

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5962-8751502LX

Cage Code:

67268

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

41015

FIIG:

A458A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

061700

UFC:

34580

LTL:

RATING VARIABLE

LCL:

77.5

WCC:

738

TCC:

SHC:

ACC:

Instruments/Radio

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Cmos Ultraviolet Erasable Microcircuit Digital Memory"

A circuit designed to store information and/or coded instructions for later use. Item has pins or other connections to install in a computer or computing device. does not include magnetic drums, tapes, punched cards or the like. for items that have portable type connections see memory, portable, solid state.