Page 6

Version 1.4 July 2002

MR16R1622(4/8/G)AF0

MR18R1622(4/8/G)AF0(1)

Absolute Maximum Ratings

DC Recommended Electrical Conditions

Table 4: Absolute Maximum Ratings

Symbol

Parameter

Min

Max

Unit

Voltage applied to any RSL or CMOS signal pad with respect to Gnd

- 0.3

V

Voltage on VDD with respect to Gnd

- 0.5

V

Storage temperature

- 50

100

°C

Plate temperature

-

92

°C

Table 5: DC Recommended Electrical Conditions

Symbol

Parameter and Conditions

Min

Max

Unit

Supply voltage

2.50 - 0.13

2.50 + 0.13

V

CMOS I/O power supply at pad for 2.5V controllers:

CMOS I/O power supply at pad for 1.8V controllers:

1.8 - 0.1

1.8 + 0.2

V

V

Reference voltage

1.4 - 0.2

1.4 + 0.2

V

Serial Presence Detector- Positive power supply

2.2

3.6

V

Table 6: RIMM Module Capacity and Number of RDRAM device

RIMM Module Capacity:

512/576MB

256/288MB

128/144MB

64/72MB

Number of 256/288Mb RDRAM devices

16

8

4

2