Microchip Technology AT94S05AL-25BQU

Factory Lead Time

6 Weeks

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

144-LQFP

Number of Pins

144

Supplier Device Package

144-LQFP (20x20)

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.

-40°C~85°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

FPSLIC®

Published

1997

Part Status

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

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Max Operating Temperature

The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

85°C

Min Operating Temperature

-40°C

Voltage - Supply

3V~3.6V

Frequency

25MHz

Operating Supply Voltage

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

3.3V

Interface

I2C, UART

Max Supply Voltage

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

3.6V

Min Supply Voltage

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

3V

Speed

25MHz

RAM Size

19.5kB

Number of Logic Elements/Cells

256

EEPROM Size

256K x 8

Number of Gates

The number of gates per IC varies depending on the number of inputs per gate. Two?input gates are common, but if only a single input is required, such as in the 744 NOT(or inverter) gates, a 14 pin IC can accommodate 6 (or Hex) gates.

5000

Number of Logic Blocks (LABs)

256

Core Type

8-Bit AVR

Data SRAM Bytes

SRAM (static RAM) is random access memory (RAM) that retains data bits in its memory as long as power is being supplied. SRAM is used for a computer's cache memory and as part of the random access memory digital-to-analog converter on a video card.

4K ~ 16K

FPGA Gates

5K

Program SRAM Bytes

4K-16K

FPGA Core Cells

256

FPGA Registers

436

FPGA SRAM

2kb

Radiation Hardening

Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation, especially for environments in outer space (especially beyond the low Earth orbit), around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare.

No

RoHS Status

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

ROHS3 Compliant

Lead Free

Lead Free