
MICROCHIP (ATMEL) | ||
EEPROM memory | ||
EEPROM | ||
SPI | ||
128x8bit | ||
20MHz | ||
SMD | ||
SO8 | ||
1kb | ||
series | ||
-40...125°C | ||
1M | ||
5ms | ||
1.8...5.5V |
| Symbol | Parameter | Value | Unit |
| VR | Reverse voltage | 6 | V |
| IF | Forward current | 60 | mA |
| IFSM | Surge current | 2.5 | A |
| Pdiss | Power dissipation | 100 | mW |
| VCEO | Collector-emitter breakdown voltage | 70 | V |
| VEBO | Emitter-base breakdown voltage | 7 | V |
| IC | Collector current | 100 | mA |
| Symbol | Parameter | Value | Unit |
| VR | Reverse voltage | 6 | V |
| IF | Forward current | 60 | mA |
| IFSM | Surge current | 2.5 | A |
| Pdiss | Power dissipation | 100 | mW |
| VCEO | Collector-emitter breakdown voltage | 70 | V |
| VEBO | Emitter-base breakdown voltage | 7 | V |
| IC | Collector current | 100 | mA |
| Parameter | Specification |
| Supply Voltage (VCC) | 7 V |
| Input Voltage (VI) | 7 V |
| Operating free-air temperature range | 0°C to +70°C |
| Storage temperature range | –65°C to +150°C |
74LS139 IC Datasheet| Parameter | Min | Max | Unit |
| Supply Voltage (VCC) | 2 | 6 | V |
| DC Input or Output Voltage (VIN, VOUT) | 0 | Vcc | V |
| Operating Temperature Range (TA) −4 | -40 | 85 | °C |
| Input Rise or Fall Times | |||
| VCC = 2.0V | 1000 | ns | |
| VCC = 4.5V | 500 | ns | |
| VCC = 6.0V | 400 | ns |
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