HYS72D128300HBR-6-C 参数 Datasheet PDF下载

Internet Data Sheet

HYS72D[64/128/256]xxxHBR–[5/6]–C

Registered Double-Data-Rate SDRAM Module

3

3.1

Electrical Characteristics

Operating Conditions

TABLE 7

Absolute Maximum Ratings

Parameter

Symbol

min.

Values

typ.

–

–

–

–

–

–

1

50

max.

Unit

Note/ Test

Condition

–

–

–

–

–

–

–

–

Voltage on I/O pins relative to

V

SS

Voltage on inputs relative to

V

SS

Voltage on

V

DD

supply relative to

V

SS

Voltage on

V

DDQ

supply relative to

V

SS

Operating temperature (ambient)

Storage temperature (plastic)

Power dissipation (per SDRAM component)

Short circuit output current

V

IN

,

V

OUT

V

IN

V

DD

V

DDQ

T

A

T

STG

PD

–0.5

–1

–1

–1

0

-55

–

–

V

DDQ

+ 0.5

+3.6

+3.6

+3.6

+70

+150

–

–

V

V

V

V

°C

°C

W

mA

I

OUT

Attention: Permanent damage to the device may occur if “Absolute Maximum Ratings” are exceeded. This is a stress

rating only, and functional operation should be restricted to recommended operation conditions. Exposure

to absolute maximum rating conditions for extended periods of time may affect device reliability and

exceeding only one of the values may cause irreversible damage to the integrated circuit.

Rev. 1.22, 2007-08

03292006-6N25-8R3I

10