M48T58 datasheet(11/27 Pages) STMICROELECTRONICS

Part #	M48T58

Description	5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM

PDF	27 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

11 / 27 page

11/27

M48T58, M48T58Y

Table 7. READ Mode AC Characteristics

Note: 1. Valid for Ambient Operating Temperature: TA =0to 70°C; VCC = 4.75 to 5.5V or 4.5 to 5.5V (except where noted).

2. CL = 5pF.

Symbol

Parameter(1)

M48T58/Y

Unit

Min

Max

tAVAV

READ Cycle Time

tAVQV

Address Valid to Output Valid

tE1LQV

Chip Enable 1 Low to Output Valid

tE2HQV

Chip Enable 2 High to Output Valid

tGLQV

Output Enable Low to Output Valid

tE1LQX

(2)

Chip Enable 1 Low to Output Transition

tE2HQX

(2)

Chip Enable 2 High to Output Transition

tGLQX

(2)

Output Enable Low to Output Transition

tE1HQZ

(2)

Chip Enable 1 High to Output Hi-Z

tE2LQZ

(2)

Chip Enable 2 Low to Output Hi-Z

tGHQZ

(2)

Output Enable High to Output Hi-Z

tAXQX

Address Transition to Output Transition

M48T58 Datasheet(PDF) 11 Page - STMicroelectronics

M48T58 Datasheet(HTML) 11 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

Datasheet Download

Link URL