S29AL008J70BFI020 Spansion Inc., S29AL008J70BFI020 Datasheet - Page 3

• Manufacturer Part Number: S29AL008J70BFI020
• Description: IC, FLASH, 8MBIT, 70NS, BGA-48
• Manufacturer: Spansion Inc.

Specifications of S29AL008J70BFI020

• Memory Type: Flash
• Memory Size: 8Mbit
• Memory Configuration: 1M X 8 / 512K X 16
• Ic Interface Type: CFI, Parallel
• Access Time: 70ns
• Supply Voltage Range: 2.7 To 3.6 V
• Memory Case Style: BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Distinctive Characteristics
This document states the current technical specifications regarding the Spansion product(s) described herein. Spansion Inc. deems the products to have been in sufficient pro-
duction volume such that subsequent versions of this document are not expected to change. However, typographical or specification corrections, or modifications to the valid com-
binations offered may occur.
Architectural Advantages
S29AL008J
8 Megabit (1 M x 8-Bit/512 K x 16-Bit)
CMOS 3.0 Volt-only Boot Sector Flash Memory
Data Sheet
Single Power Supply Operation
– Full voltage range: 2.7 to 3.6 volt read and write operations for
Manufactured on 110 nm Process Technology
– Fully compatible with 200 nm S29AL008D
Secured Silicon Sector region
– 128-word/256-byte sector for permanent, secure identification
– May be programmed and locked at the factory or by the customer
Flexible Sector Architecture
– One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and fifteen 64 Kbyte
– One 8 Kword, two 4 Kword, one 16 Kword, and fifteen 32 Kword
Sector Group Protection Features
– A hardware method of locking a sector to prevent any program or
– Sectors can be locked in-system or via programming equipment
– Temporary Sector Unprotect feature allows code changes in
Unlock Bypass Program Command
– Reduces overall programming time when issuing multiple program
Top or Bottom Boot Block Configurations Available
Compatibility with JEDEC standards
– Pinout and software compatible with single-power supply Flash
– Superior inadvertent write protection
battery-powered applications
through an 8-word/16-byte random Electronic Serial Number
accessible through a command sequence
sectors (byte mode)
sectors (word mode)
erase operations within that sector
previously locked sectors
command sequences
Publication Number S29AL008J_00
Revision 09
Performance Characteristics
Package Options
Software Features
Hardware Features
High Performance
– Access times as fast as 55 ns
– Extended temperature range (–40°C to +125°C)
Ultra Low Power Consumption (typical values at 5 MHz)
– 0.2 µA Automatic Sleep mode current
– 0.2 µA standby mode current
– 7 mA read current
– 20 mA program/erase current
Cycling Endurance: 1,000,000 cycles per sector typical
Data Retention: 20 years typical
48-ball Fine-pitch BGA
48-pin TSOP
56-pin SSOP
CFI (Common Flash Interface) Compliant
– Provides device-specific information to the system, allowing host
Erase Suspend/Erase Resume
– Suspends an erase operation to read data from, or program data to,
Data# Polling and Toggle Bits
– Provides a software method of detecting program or erase operation
Ready/Busy# Pin (RY/BY#)
– Provides a hardware method of detecting program or erase cycle
Hardware Reset Pin (RESET#)
– Hardware method to reset the device to reading array data
WP# input pin
– For boot sector devices: at V
software to easily reconfigure for different Flash devices
a sector that is not being erased, then resumes the erase operation
completion
completion
depending on boot configuration (top boot or bottom boot)
Issue Date February 23, 2010
IL
, protects first or last 16 Kbyte sector