MB85R2002

6

DS05-13108-4E

■ ELECTRICAL CHARACTERISTICS

1.

DC CHARACTERISTICS

(within recommended operating conditions)

*2 : All pins other than setting pins should be input at the CMOS level voltages such as H

2.

AC CHARACTERISTICS

• AC TEST CONDITIONS

Supply Voltage : 3.0 V to 3.6 V

Operating Temperature :

−40 °C to +85 °C

Input Voltage Amplitude : 0.3 V to 2.7 V

Input Rising Time : 5 ns

Input Falling Time : 5 ns

Input Evaluation Level : 2.0 V / 0.8 V

Output Evaluation Level : 2.0 V / 0.8 V

Output Impedance : 50 pF

(1) Read Operation

(within recommended operating conditions)

Parameter

Symbol

Conditions

Value

Unit

Min

Typ

Max

Input Leakage Current

⎯⎯

10

μA

Output Leakage Current

⎯⎯

10

μA

Supply Current

⎯

10

15

mA

Standby Current

CE1

⎯

10

50

μA

CE2

OE

LB

Output Voltage (high)

− 2.0 mA

× 0.8 ⎯⎯

V

Output Voltage (low)

⎯⎯

0.4

V

Parameter

Symbol

Value

Unit

Min

Max

Read Cycle time

150

⎯

ns

CE1 Active Time

120

⎯

ns

CE2 Active Time

120

⎯

ns

OE Active Time

120

⎯

ns

LB, UB Active Time

120

⎯

ns

Pre-charge Time

20

⎯

ns

Address Setup Time

5

⎯

ns

Address Hold Time

50

⎯

ns

OE Setup Time

5

⎯

ns

LB, UB Setup Time

5

⎯

ns

Output Data Hold time

0

⎯

ns

Output Set Time

30

⎯

ns

CE1 Access Time

⎯

100

ns

CE2 Access Time

⎯

100

ns

OE Access Time

⎯

100

ns

Output Floating Time

⎯

20

ns