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• Max. Clock 10 MHz
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• Low-Power CMOS Technology:
- Max. Write Current: 5 mA at 5.5V, 10 MHz
- Read Current: 5 mA at 5.5V, 10 MHz
- Standby Current: 1 A at 5.5V
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• 8192 x 8-bit Organization
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• 32 Byte Page
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• Self-Timed Erase and Write Cycles (5 ms max.)
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• Block Write Protection:
- Protect none, 1/4, 1/2 or all of array
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• Built-In Write Protection:
- Power-on/off data protection circuitry
- Write enable latch
- Write-protect pin
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• Sequential Read
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• High Reliability:
- Endurance: 1,000,000 erase/write cycles
- Data retention: > 200 years
- ESD protection: > 4000V
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• Temperature Ranges Supported:- Industrial (I): -40C to +85C
- Automotive (E): -40°C to +125°C
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| CATALOG |
25LC640A-E/SN COUNTRY OF ORIGIN
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25LC640A-E/SN PARAMETRIC INFO
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25LC640A-E/SN PACKAGE INFO
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25LC640A-E/SN MANUFACTURING INFO
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25LC640A-E/SN PACKAGING INFO
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25LC640A-E/SN ECAD MODELS
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COUNTRY OF ORIGIN
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China
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Philippines
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Taiwan (Province of China)
|
Thailand
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PARAMETRIC INFO
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| Density (bit) |
64K |
| Interface Type |
Serial-SPI |
| Maximum Operating Frequency (MHz) |
5 |
| Maximum Access Time (ns) |
100 |
| Typical Operating Supply Voltage (V) |
3.3|5 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
125 |
| Supplier Temperature Grade |
Automotive |
| Programmability |
Yes |
| Density in Bits (bit) |
65536 |
| Maximum Operating Current (mA) |
5 |
| Hardware Data Protection |
Yes |
| Organization |
8Kx8 |
| Data Retention (Year) |
200(Min) |
| Minimum Operating Supply Voltage (V) |
2.5 |
| Maximum Operating Supply Voltage (V) |
5.5 |
| Minimum Storage Temperature (°C) |
-65 |
| Maximum Storage Temperature (°C) |
150 |
| Number of Bits per Word (bit) |
8 |
| Address Bus Width (bit) |
16 |
| Process Technology |
CMOS |
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PACKAGE INFO
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| Supplier Package |
SOIC N |
| Basic Package Type |
Lead-Frame SMT |
| Pin Count |
8 |
| Lead Shape |
Gull-wing |
| PCB |
8 |
| Tab |
N/R |
| Package Length (mm) |
4.9 |
| Package Width (mm) |
3.9 |
| Package Height (mm) |
1.25(Min) |
| Package Diameter (mm) |
N/R |
| Mounting |
Surface Mount |
| Package Description |
Small Outline IC Narrow Body |
| Package Family Name |
SO |
| Package Outline |
Link to Datasheet |
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|
MANUFACTURING INFO
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| MSL |
1|3 |
| Maximum Reflow Temperature (°C) |
260 |
| Reflow Solder Time (Sec) |
20 to 40 |
| Number of Reflow Cycle |
3 |
| Standard |
J-STD-020C |
| Reflow Temp. Source |
Link to Datasheet |
| Maximum Wave Temperature (°C) |
N/R |
| Wave Solder Time (Sec) |
N/R |
| Lead Finish(Plating) |
Matte Sn annealed |
| Under Plating Material |
N/A |
| Terminal Base Material |
Cu Alloy |
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PACKAGING INFO
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| Packaging |
Tube |
| Quantity Of Packaging |
100 |
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ECAD MODELS
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