产品特性- Organized as 4M x16
- Single Voltage Read and Write Operations– 2.7-3.6V
- Superior Reliability– Endurance: 100,000 Cycles minimum– Greater than 100 years Data Retention
- Low Power Consumption (typical values at 5 MHz)– Active Current: 25 mA (typical)– Standby Current: 5 µA (typical)– Auto Low Power Mode: 5 µA (typical)
- 128-bit Unique ID
- Security-ID Feature– 248 Word, user One-Time-Programmable
- Protection and Security Features– Hardware Boot Block Protection/WP# Input Pin, Uniform(32 KWord) and Non-Uniform (8 KWord) optionsavailable– User-controlled individual block (32 KWord) protection,using software only methods– Password protection
- Hardware Reset Pin (RST#)
- Fast Read and Page Read Access Times:– 70 ns Read access time– 25 ns Page Read access times- 8-Word Page Read buffer
- Latched Address and Data
- Fast Erase Times:– Block-Erase Time: 18 ms (typical)– Chip-Erase Time: 40 ms (typical)
- Erase-Suspend/-Resume Capabilities
- Fast Word and Write-Buffer Programming Times:– Word-Program Time: 7 µs (typical)– Write Buffer Programming Time: 1.75 µs / Word (typical)- 16-Word Write Buffer
- Automatic Write Timing– Internal VPP Generation
- End-of-Write Detection– Toggle Bits– Data# Polling– RY/BY# Output
- CMOS I/O Compatibility
- JEDEC Standard– Flash EEPROM Pinouts and command sets
- CFI Compliant
- Packages Available– 48-lead TSOP– 48-ball TFBGA
- All non-Pb (lead-free) devices are RoHS compliant
| 技术参数
Parameter Name
Value
| Value |
Density
64 Mbit
|
64 Mbit
|
Op. Volt Range (V)
2.7 to 3.6
|
2.7 to 3.6
|
Read Access Time
70 ns
|
70 ns
|
Page Size (bytes)
16
|
16
|
Temp Range (°C)
-40°C to +85°C
|
-40°C to +85°C
|
Endurance
100K min
|
100K min
|
|