EP2C5T144C8N 参数 Datasheet PDF下载

Features

Cyclone II devices are available in up to three speed grades: –6, –7, and

–8, with –6 being the fastest.

Table 1–4

shows the Cyclone II device

speed-grade offerings.

Table 1–4. Cyclone II Device Speed Grades

144-Pin

TQFP

–

6,

–

7,

–

8

–

6,

–

7,

–

8

—

—

—

—

—

—

—

Device

208-Pin

PQFP

–

7,

–

8

–

7,

–

8

—

—

—

—

—

—

—

240-Pin

PQFP

—

—

—

—

256-Pin

FineLine

BGA

–

6,

–

7,

–

8

–

6,

–

7,

–

8

–

8

484-Pin

FineLine

BGA

—

—

—

484-Pin

FineLine

BGA

—

—

—

—

—

—

672-Pin

FineLine

BGA

—

—

—

—

—

—

896-Pin

FineLine

BGA

—

—

—

—

—

—

—

—

EP2C5

(1)

EP2C8

EP2C8A

(2)

EP2C15A

EP2C20

EP2C20A

(2)

EP2C35

EP2C50

EP2C70

–

6,

–

7,

–

8

–

6,

–

7,

–

8

–

6,

–

7,

–

8

–

6,

–

7,

–

8

–

8

—

—

—

–

8

—

—

—

—

–

8

–

6,

–

7,

–

8

–

6,

–

7,

–

8

–

6,

–

7,

–

8

–

6,

–

7,

–

8

–

6,

–

7,

–

8

–

6,

–

7,

–

8

—

—

–

6,

–

7,

–

8

–

6,

–

7,

–

8

Notes to

Table 1–4:

(1)

The EP2C5 optionally support the Fast On feature, which is designated with an “A” in the device ordering code.

The EP2C5A is only available in the automotive speed grade. Refer to the Cyclone II section in the

Automotive-Grade

Device Handbook

for detailed information.

EP2C8A and EP2C20A are only available in industrial grade.

(2)

1–8

Cyclone II Device Handbook, Volume 1

Altera Corporation

February 2008