UPD448012-B55X データシートの表示（PDF） - NEC => Renesas Technology

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UPD448012-B55X

8M-BIT CMOS STATIC RAM 512K-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION

NEC => Renesas Technology 

µPD448012-X

AC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)

 AC Test Conditions

[ µPD448012-B55X, µPD448012-B70X, µPD448012-B85X, µPD448012-B10X ]

Input Waveform (Rise and Fall Time ≤ 5 ns)

0.9 VCC

0.1 VCC

VCC/2

Test points

VCC/2

Output Waveform

VCC/2

Test points

VCC/2

Output Load

1TTL + 50 pF

[ µPD448012-C70X, µPD448012-C85X, µPD448012-C10X, µPD448012-C12X ]

Input Waveform (Rise and Fall Time ≤ 5 ns)

0.9 VCC

0.1 VCC

VCC/2

Test points

VCC/2

Output Waveform

VCC/2

Test points

VCC/2

Output Load

1TTL + 30 pF

8

Data Sheet M14466EJ5V0DS

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