S71PL129JC0 Datasheet, PDF (130/149 Pages) SPANSION – Stacked Multi-Chip Product (MCP) Flash Memory

Advance Information
pSRAM Type 7
16Mb (1M word x 16-bit)
32Mb (2M word x 16-bit)
64Mb (4M word x 16-bit)
CMOS 1M/2M/4M-Word x 16-bit Fast Cycle Random Access Memory with Low
Power SRAM Interface
Features
„ Asynchronous SRAM Interface
„ Fast Access Time
— tCE = tAA = 60ns max (16M)
— tCE = tAA = 65ns max (32M/64M)
„ 8 words Page Access Capability
— tPAA = 20ns max (32M/64M)
„ Low Voltage Operating Condition
— VDD = +2.7V to +3.1V
„ Wide Operating Temperature
— TA = -30°C to +85°C
„ Byte Control by LB and UB
„ Various Power Down modes
— Sleep (16M)
— Sleep, 4M-bit Partial, or 8M-bit Partial (32M)
— Sleep, 8M-bit Partial, or 16M-bit Partial (64M)
Pin Description
Pin Name
A₂₁ to A₀
CE1#
CE2#
WE#
OE#
UB#
LB#
DQ₁₆-₉
DQ₈-₁
V_DD
V_SS
Description
Address Input: A₁₉ to A₀ for 16M, A₂₀ to A₀ for 32M, A₂₁ to A₀ for 64M
Chip Enable (Low Active)
Chip Enable (High Active)
Write Enable (Low Active)
Output Enable (Low Active)
Upper Byte Control (Low Active)
Lower Byte Control (Low Active)
Upper Byte Data Input/Output
Lower Byte Data Input/Output
Power Supply
Ground
130
pSRAM Type 7
pSRAM_Type07_13_A1 November 2, 2004