AM29LV033C-70EI AMD (ADVANCED MICRO DEVICES), AM29LV033C-70EI Datasheet - Page 2

• Manufacturer Part Number: AM29LV033C-70EI
• Description: IC 32MEG (4M X 8-BIT) 3V SCTR
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Am29LV033C
32 Megabit (4 M x 8-Bit)
CMOS 3.0 Volt-only Uniform Sector Flash Memory
DISTINCTIVE CHARACTERISTICS
ARCHITECTURAL ADVANTAGES
PERFORMANCE CHARACTERISTICS
This Data Sheet states AMD’s current technical specifications regarding the Product described herein. This Data
Sheet may be revised by subsequent versions or modifications due to changes in technical specifications.
Zero Power Operation
— Sophisticated power management circuits reduce
Package options
— 63-ball FBGA
— 40-pin TSOP
Compatible with JEDEC standards
— Pinout and software compatible with
Single power supply operation
— Full voltage range: 2.7 to 3.6 volt read and write
— Regulated voltage range: 3.0 to 3.6 volt read and
Flexible sector architecture
— Sixty-four 64 Kbyte sectors
Manufactured on 0.32 µm process technology
High performance
— Access times as fast as 70 ns
— Program time: 7 µs/byte typical utilizing Accelerate
Ultra low power consumption (typical values)
— 2 mA active read current at 1 MHz
— 10 mA active read current at 5 MHz
— 200 nA in standby or automatic sleep mode
Minimum 1 million write cycles guaranteed
per sector
20-year data retention at 125 C
— Reliable operation for the life of the system
power consumed during inactive periods to nearly zero
single-power-supply flash standard
operations for battery-powered applications
write operations and for compatibility with high
performance 3.3 volt microprocessors
function
SOFTWARE FEATURES
HARDWARE FEATURES
Supports Common Flash Memory Interface (CFI)
Erase Suspend/Erase Resume
— Suspends erase operations to allow programming
Data# Polling and Toggle Bits
— Provides a software method of detecting the status
Unlock Bypass Program command
— Reduces overall programming time when issuing
Any combination of sectors can be erased
Ready/Busy# output (RY/BY#)
— Hardware method for detecting program or erase
Hardware reset pin (RESET#)
— Hardware method of resetting the internal state
ACC input pin
— Acceleration (ACC) function provides accelerated
Sector protection
— Hardware method of locking a sector, either
— Temporary Sector Unprotect allows changing data
Command sequence optimized for mass storage
— Specific addresses not required for unlock cycles
in same bank
of program or erase cycles
multiple program command sequences
cycle completion
machine to the read mode
program times
in-system or using programming equipment, to
prevent any program or erase operation within that
sector
in protected sectors in-system
Publication# 22268
Issue Date: Novembe 7, 2000
Rev: B Amendment/+2