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Part Number: LC378100QT
Description: The LC378100QM and LC378100QT are 1,048,576-word× 8-bit organization (8,388,608-bit) mask progra...


Description: The LC378100QM and LC378100QT are 1,048,576-word× 8-bit organization (8,388,608-bit) mask progra...
The LC378100QM and LC378100QT are 1,048,576-word × 8-bit organization (8,388,608-bit) mask programmable read only memories. They feature a wide operating voltage range (2.6 to 5.5 V), a 100-ns access time (tCA) at VCC = 4.5 to 5.5 V, and a 200-ns access time at VCC = 2.6 to 3.3 V. Thus these LSIs can be used in a wide range of systems, from 5-V systems that require high-speed access to 3-V systems that use batteries.
|
Characteristic |
Symbol |
Conditions |
Ratings |
Unit |
| Maximum supply voltage |
VCCmax |
0.3 to +7.0 |
V | |
| Input pin voltage |
VIN |
0.3* to VCC + 0.3 |
V | |
| Supply output voltage |
VOUT |
0.3 to VCC + 0.3 |
V | |
| Allowable power dissipation | Pd max | Ta = 25°C; Reference values for the SANYO DIP package |
1.0 |
W |
| Operating Temperature range |
TOPR |
10 to +70 |
°C | |
| Storage temperature range |
TSTG |
55 to +125 |
°C |
Note: 1. Permanent device damage may occur if Absolute Maximum Ratings are exceeded. Functional operation should be restricted to Recommended Operating Conditions.
2. VIN (min) = 3.0 V (pulse width 30 ns)
LC378100QT
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