Cypress Semiconductor Corp CY7C4251-15AC

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

32-TQFP

Number of Pins

32

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

0°C~70°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tray

Series

CY7C

Published

2002

JESD-609 Code

e0

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Obsolete

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

32

ECCN Code

EAR99

Terminal Finish

TIN LEAD

Voltage - Supply

4.5V~5.5V

Terminal Position

QUAD

Terminal Form

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

GULL WING

Peak Reflow Temperature (Cel)

240

Supply Voltage

5V

Terminal Pitch

The center distance from one pole to the next.

0.8mm

Frequency

40MHz

Time@Peak Reflow Temperature-Max (s)

30

Base Part Number

7C4251

Function

Synchronous

Operating Supply Voltage

The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.

5V

Power Supplies

an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?

5V

Memory Size

The memory capacity is the amount of data a device can store at any given time in its memory.

72K 8K x 9

Element Configuration

The distribution of electrons of an atom or molecule (or other physical structure) in atomic or molecular orbitals.

Dual

Nominal Supply Current

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

35mA

Max Supply Current

35mA

Access Time

10ns

Data Rate

Data Rate is defined as the amount of data transmitted during a specified time period over a network. It is the speed at which data is transferred from one device to another or between a peripheral device and the computer. It is generally measured in Mega bits per second(Mbps) or Mega bytes per second(MBps).

66.7MHz

Data Bus Width

9b

Direction

Unidirectional

Organization

8KX9

Output Characteristics

3-STATE

Memory Width

9

Density

64 kb

Standby Current-Max

0.028A

Parallel/Serial

PARALLEL

Word Size

Word "size" refers to the amount of data a CPU's internal data registers can hold and process at one time.

9b

Memory IC Type

OTHER FIFO

Bus Directional

Uni-Directional

Retransmit Capability

No

Programmable Flags Support

Yes

Output Enable

YES

Expansion Type

Depth, Width

Cycle Time

15 ns

Length

7mm

Height Seated (Max)

1.2mm

RoHS Status

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

Non-RoHS Compliant

Lead Free

Contains Lead