Microsemi W3H128M72E-667NBM

Surface Mount

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

YES

Number of Terminals

208

ECCN (US)

4A994.a

Module

DRAM Module

Module Density

1Gbyte

Number of Chip per Module

5

Chip Density (bit)

1.8G

Data Bus Width (bit)

72

Max. Access Time (ns)

1.25

Maximum Clock Rate (MHz)

667

Chip Package Type

PBGA

Minimum Operating Supply Voltage (V)

1.7

Typical Operating Supply Voltage (V)

1.8

Maximum Operating Supply Voltage (V)

1.9

Operating Current (mA)

1375

Minimum Operating Temperature (°C)

-55

Maximum Operating Temperature (°C)

125

Supplier Temperature Grade

Military

ECC Support

Yes

Number of Chip Banks

8

CAS Latency

6

SPD EEPROM Support

No

Supplier Package

BGA

Mounting

Surface Mount

Package Height

3.94(Max)

Package Length

22.1(Max)

Package Width

16.1(Max)

PCB changed

208

Package Description

BGA,

Package Style

GRID ARRAY

Number of Words Code

128000000

Package Body Material

PLASTIC/EPOXY

Operating Temperature-Min

-55 °C

Access Time-Max

0.5 ns

Operating Temperature-Max

125 °C

Rohs Code

No

Manufacturer Part Number

W3H128M72E-667NBM

Number of Words

134217728 words

Supply Voltage-Nom (Vsup)

1.8 V

Package Code

BGA

Package Shape

RECTANGULAR

Manufacturer

Microsemi Corporation

Part Life Cycle Code

Transferred

Ihs Manufacturer

MICROSEMI CORP

Risk Rank

5.43

Part Package Code

BGA

ECCN Code

EAR99

Additional Feature

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

AUTO/SELF REFRESH

HTS Code

HTS (Harmonized Tariff Schedule) codes are product classification codes between 8-1 digits. The first six digits are an HS code, and the countries of import assign the subsequent digits to provide additional classification. U.S. HTS codes are 1 digits and are administered by the U.S. International Trade Commission.

8542.32.00.36

Technology

CMOS

Terminal Position

BOTTOM

Terminal Form

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

BALL

Number of Functions

1

Terminal Pitch

The center distance from one pole to the next.

1 mm

Reach Compliance Code

compliant

Pin Count

a count of all of the component leads (or pins)

208

JESD-30 Code

R-PBGA-B208

Qualification Status

An indicator of formal certification of qualifications.

Not Qualified

Supply Voltage-Max (Vsup)

1.9 V

Temperature Grade

Temperature grades represent a tire's resistance to heat and its ability to dissipate heat when tested under controlled laboratory test conditions.

MILITARY

Supply Voltage-Min (Vsup)

1.7 V

Number of Ports

A port is identified for each transport protocol and address combination by a 16-bit unsigned number,.

1

Operating Mode

A phase of operation during the operation and maintenance stages of the life cycle of a facility.

SYNCHRONOUS

Organization

128Mx72

Memory Width

72

Memory Density

9663676416 bit

PLL

No

Memory IC Type

DDR DRAM

Access Mode

Distinct operation recognized by the protection mechanisms as a possible operation on an object.

MULTI BANK PAGE BURST

Self Refresh

Yes

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

Supplier Unconfirmed