Microchip Technology AT49BV640D-70CI Flash Memory
IC FLASH 64MBIT 70NS 48CBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT49BV640D-70CI
Detailed Description
IC FLASH 64MBIT 70NS 48CBGA
Package
48-CBGA (6x8)
Lifecycle Status
Obsolete
Datasheet
AT49BV640D-70CI Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AT49BV640D-70CI Flash Memory technical specifications.
General
Manufacturer
Microchip Technology
Memory Size
64 Mbit
Package / Case
48-VFBGA
Packaging
Bulk
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TC)
Supply Voltage
2.65V ~ 3.6V
Lifecycle Status
Obsolete
MSL Level
3 (168 Hours)
Memory Interface
Parallel
Alternate Parts Comparison (AT49BV640D-70CI vs AT24C256C-SSHL-T vs AT24C02D-SSHM-T vs AT24C16C-SSHM-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-VFBGA | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.65V ~ 3.6V | 1.7V ~ 5.5V | 1.7V ~ 3.6V | 1.7V ~ 5.5V |
| Memory Size | 64 Mbit | 32 kB | 256 B | 2 kB |
| Lifecycle Status | Obsolete | Production | Production | Production |
| Access Time | 70 ns | 550 ns | 900 ns | 450 ns |
| Memory Format | FLASH | EEPROM | EEPROM | EEPROM |
| Memory Interface | Parallel | I²C | I²C | I²C |
| Memory Type | Non-Volatile | EEPROM | EEPROM | EEPROM |
| Technology | FLASH | EEPROM | EEPROM | EEPROM |
| Write Cycle Time Word Page | 120µs | 5ms | 5ms | 5ms |
| Action |
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