HM514400BLTT-6 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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HM514400BLTT-6

1,048,576-word × 4-bit Dynamic Random Access Memory

Hitachi -> Renesas Electronics 

HM514400B/BL, HM514400C/CL Series

Absolute Maximum Ratings

Parameter

Symbol

Value

Unit

Voltage on any pin relative to VSS

VT

–1.0 to +7.0

V

Supply voltage relative to VSS

VCC

–1.0 to +7.0

V

Short circuit output current

Iout

50

mA

Power dissipation

PT

1.0

W

Operating temperature

Topr

0 to +70

°C

Storage temperature

Tstg

–55 to +125

°C

Recommended DC Operating Conditions (Ta = 0 to +70°C)

Parameter

Symbol

Min

Typ

Supply voltage

VSS

0

0

Input high voltage

VCC

4.5

5.0

VIH

2.4

—

Input low voltage

VIL

Note: 1. All voltage referred to VSS.

–1.0

—

Max

Unit

Note

0

V

5.5

V

1

6.5

V

1

0.8

V

1

6

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