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AM42BDS640AG Datasheet PDF

SPANSION AM42BDS640AG

The Am29BDS640G is a 64 Mbit, 1.8 Volt-only, simultaneous Read/Write, Burst Mode Flash memory device, organized as 4,194,304 words
Part No. AM42BDS640AG
Datasheet AM42BDS640AG Download
Manufacturer
SPANSION
Description Stacked Multi-Chip Package (MCP) Flash Memory and SRAM
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AM42BDS640AG datasheet page 1 preview

FEATURES

● Power supply voltage of 1.65 to 1.95 volt
● High performance — Access time as fast as 70 ns
● Power dissipation (typical values, CL = 30 pF) — — — — Burst Mode Read: 10 mA Simultaneous Operation: 25 mA Program/Erase: 15 mA Standby mode: 0.2 µA
● Package — 93-Ball FBGA HARDWARE

FEATURES

● Software command sector locking
● Handshaking: host monitors operations via RDY output
● Hardware reset input (RESET#)
● WP# input — Write protect (WP#) function protects sectors 0, 1 (bottom boot) or sectors 132 and 133 (top boot), regardless of sector protect status
● Operating Temperature — –40°C to +85°C Flash Memory

FEATURES

ARCHITECTURAL ADVANTAGES
● Single 1.8 volt read, program and erase (1.65 to 1.95 volt)
● Manufactured on 0.17 µm process technology
● Simultaneous Read/Write operation m et4U.co
● ACC input: Acceleration function reduces programming time; all sectors locked when ACC = VIL DataSh ee — Data can be continuously read from one bank while
● CMOS compatible inputs, CMOS co...
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