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P320DT90VI中文资料PDF规格书
P320DT90VI规格书详情
GENERAL DESCRIPTION
The Am29PL320D is a 32 Mbit, 3.0 Volt-only page mode Flash memory device organized as 2,097,152 words or 1,048,576 double words. The device is offered in an 84-ball FBGA package. The word-wide data (x16) appears on DQ15–DQ0; the double wordwide (x32) data appears on DQ31–DQ0. The device is available in both top and bottom boot versions. This device can be programmed in-system or with in standard EPROM programmers. A 12.0 V VPP or 5.0 VCC are not required for write or erase operations.
ARCHITECTURAL ADVANTAGES
■ 32 Mbit Page Mode device
— Word (16-bit) or double word (32-bit) mode
selectable via WORD# input
— Page size of 8 words/4 double words: Fast page
read access from random locations within the
page
■ Single power supply operation
— Full voltage range: 2.7 to 3.6 volt read and write
operations for battery-powered applications
— Regulated voltage range: 3.0 to 3.6 volt read and
write operations and for compatibility with high
performance 3.3 volt microprocessors
■ Flexible sector architecture
— Sector sizes (x16 configuration): One 16 Kword,
two 8 Kword, one 96 Kword and fifteen 128
Kword sectors
— Supports full chip erase
■ SecSi™ (Secured Silicon) Sector region
— Current version of device has 512 words (256
double words); future versions will have 128
words (64 double words)
■ Top or bottom boot block configuration
■ Manufactured on 0.23 µm process technology
■ 20-year data retention at 125°C
■ Minimum 1 million erase cycles guarantee
per sector
PERFORMANCE CHARACTERISTICS
■ High performance read access times
— Page access times as fast as 20 ns
— Random access times as fast as 60 ns
■ Power consumption (typical values)
— Initial page read current: 4 mA (1 MHz),
40 mA (10 MHz)
— Intra-page read current: 15 mA (10 MHz),
50 mA (33 MHz)
— Program/erase current: 25 mA
— Standby mode current: 2 µA
SOFTWARE FEATURES
■ Software command-set compatible with JEDEC
standard
— Backward compatible with Am29F and Am29LV
families
■ CFI (Common Flash Interface) compliant
— Provides device-specific information to the
system, allowing host software to easily
reconfigure for different Flash devices
■ Unlock Bypass Program Command
— Reduces overall programming time when
issuing multiple program command sequences
■ Erase Suspend/Erase Resume
— Suspends an erase operation to read data from,
or program data to, a sector that is not being
erased, then resumes the erase operation
HARDWARE FEATURES
■ Sector Protection
— A hardware method of locking a sector to prevent
any program or erase operations within that
sector
— Sectors can be locked via programming
equipment
— Temporary Sector Unprotect command
sequence allows code changes in previously
locked sectors
■ ACC (Acceleration) input provides faster
programming times
■ WP# (Write Protect) input
— At VIL, protects the first or last 32 Kword sector,
regardless of sector protect/unprotect status
— At VIH, allows removal of sector protection
— An internal pull up to VCC is provided
■ Package Options
— 84-ball FBGA
产品属性
- 型号:
P320DT90VI
- 制造商:
AMD
- 制造商全称:
Advanced Micro Devices
- 功能描述:
32 Megabit(2 M x 16-Bit/1 M x 32-Bit) CMOS 3.0 Volt-only High Performance Page Mode Flash Memory
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
LOWPOWER |
2018+ |
SOT23-6 |
9625 |
背光IC原装现货有优势 |
询价 | ||
23+ |
N/A |
58600 |
一级代理放心采购 |
询价 | |||
LITTELFUSE/力特 |
DIP2 |
60000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
EON |
20+ |
SOP8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
TOS |
专业光耦 |
DIP4 |
65800 |
光耦原装优势主营型号-可开原型号增税票 |
询价 | ||
23+ |
N/A |
58800 |
一级代理放心采购 |
询价 | |||
TOSHIBA/东芝 |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TOS |
23+ |
DIP |
1456 |
全新原装 |
询价 | ||
EON |
22+ |
SOP8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
TOSHIBA |
2320+ |
DIP |
562000 |
16年只做原装原标渠道现货终端BOM表可配单提供样品 |
询价 |