AM75PDL191BHHA
AM75PDL191BHHA is Simultaneous Read/Write Flash Memory manufactured by AMD.
Features
ARCHITECTURAL ADVANTAGES
- 128 Mbit Page Mode device
- Page size of 8 words: Fast page read access from random locations within the page
- Both top and bottom boot blocks in one device
- Manufactured on 0.13 µm process technology
- 20-year data retention at 125°C
- Minimum 1 million erase cycle guarantee per sector
PERFORMANCE CHARACTERISTICS
- High Performance
- Page access times as fast as 30 ns
- Random access times as fast as 70 ns
- Dual Chip Enable inputs (PDL129 only)
- Two CE inputs control selection of each half of the memory space
- Single power supply operation
- Full Voltage range: 2.7 to 3.1 volt read, erase, and program operations for battery-powered applications
- Power consumption (typical values at 10 MHz)
- 45 m A active read current
- 25 m A program/erase current
- 1 µA typical standby mode current
- Simultaneous Read/Write Operation
- Data can be continuously read from one bank while executing erase/program functions in another bank
- Zero latency switching from write to read operations
SOFTWARE FEATURES
- Software mand-set patible with JEDEC 42.4 standard
- Backward patible with Am29F and Am29LV families
- Flex Bank Architecture
- 4 separate banks, with up to two simultaneous operations per device
- CFI (mon Flash Interface) plaint
- Provides device-specific information to the system,...
