Microchip Split Gate 4 MB Parallel Flash Memory 32-Pin PLCC
- RS庫存編號:
- 823-4526
- 製造零件編號:
- SST39SF040-70-4I-NHE
- 製造商:
- Microchip
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- RS庫存編號:
- 823-4526
- 製造零件編號:
- SST39SF040-70-4I-NHE
- 製造商:
- Microchip
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| Memory Size | 4MB | |
| Product Type | Flash Memory | |
| Interface Type | Parallel | |
| Package Type | PLCC | |
| Pin Count | 32 | |
| Organisation | 512 k x 8 Bit | |
| Mount Type | Surface | |
| Cell Type | Split Gate | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Supply Voltage | 4.5V | |
| Timing Type | Asynchronous | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Height | 2.84mm | |
| Length | 14.05mm | |
| Width | 349.25 mm | |
| Maximum Random Access Time | 70ns | |
| Supply Current | 25mA | |
| Series | SST39SF040 | |
| Automotive Standard | No | |
| Number of Bits per Word | 8 | |
| Number of Words | 512K | |
| 選取全部 | ||
|---|---|---|
品牌 Microchip | ||
Memory Size 4MB | ||
Product Type Flash Memory | ||
Interface Type Parallel | ||
Package Type PLCC | ||
Pin Count 32 | ||
Organisation 512 k x 8 Bit | ||
Mount Type Surface | ||
Cell Type Split Gate | ||
Maximum Supply Voltage 5.5V | ||
Minimum Supply Voltage 4.5V | ||
Timing Type Asynchronous | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Height 2.84mm | ||
Length 14.05mm | ||
Width 349.25 mm | ||
Maximum Random Access Time 70ns | ||
Supply Current 25mA | ||
Series SST39SF040 | ||
Automotive Standard No | ||
Number of Bits per Word 8 | ||
Number of Words 512K | ||
SST39SF010A/020A/040 Parallel SuperFlash® Memory
The SST39SF010A/020A/040 family of devices from Microchip are Parallel multi-purpose SuperFlash® Memory ICs.
Features
4.5-5.5V Read and Write Operations
Endurance – 100,000 cycles (typical)
Low Power Consumption - Active Current 10 mA, Standby Current 30 μA (typical values at 14 MHz)
Sector-Erase Capability – Uniform 4 Kbyte sectors
Read Access Time – 55 to 70 ns
Sector-Erase Time 18 ms
Chip-Erase Time: 70 ms (typical)
Byte-Program Time – 14 μs (typical)
Chip Rewrite Time – SST39SF010A 2 seconds, SST39SF020A 4 seconds, SST39SF040 8 seconds (typical values)
Latched Address and Data
Automatic Write Timing – Internal VPP Generation
End-of-Write Detection – Toggle Bit – Data# Polling
TTL I/O Compatibility
JEDEC Standard– Flash EEPROM Pinouts and Command Sets
Flash Memory, Microchip
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