HM628511HJP-15 HITACHI, HM628511HJP-15 Datasheet
HM628511HJP-15
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HM628511HJP-15 Summary of contents
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HM628511H Series 4M High Speed SRAM (512-kword 8-bit) Description The HM628511H Series is a 4-Mbit high speed static RAM organized 512-k word high speed access time by employing CMOS process (4-transistor + 2-poly resistor memory cell)and high speed circuit designing ...
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... HM628511H Series Ordering Information Type No. HM628511HJP-10 HM628511HJP-12 HM628511HJP-15 HM628511HLJP-10 HM628511HLJP-12 HM628511HLJP-15 Pin Arrangement 2 Access time Package 10 ns 400-mil 36-pin plastic SOJ (CP-36D HM628511HJP/HLJP Series I/ I/ ...
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Pin Description Pin name Function A0 to A18 Address input I/O1 to I/O8 Data input/output CS Chip select OE Output enable WE Write enable V Power supply CC V Ground connection Block Diagram (LSB) A1 A17 A7 ...
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HM628511H Series Operation Table Note Absolute Maximum Ratings Parameter Supply voltage relative Voltage on any pin relative ...
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DC Characteristics ( + Parameter Input leakage current Output leakage current Operation power 10 ns cycle I supply current 12 ns cycle cycle I Standby power supply 10 ns cycle I current ...
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HM628511H Series AC Characteristics ( + Test Conditions Input pulse levels: 3.0 V/0.0 V Input rise and fall time Input and output timing reference levels: 1.5 V Output load: See figures (Including scope ...
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Write Cycle Parameter Write cycle time Address valid to end of write Chip select to end of write Write pulse width Address setup time Write recovery time Data to write time overlap Data hold from write time Write disable to ...
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HM628511H Series Timing Waveforms Read Timing Waveform (1) ( Address CS OE High Impedance Dout Read Timing Waveform (2) ( Address Dout Valid address ACS ...
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Read Timing Waveform (3) ( CLZ High Dout Impedance Write Timing Waveform (1) (WE Controlled) Address WE* Dout Din , ...
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HM628511H Series Write Timing Waveform (2) (CS Controlled) Address Dout Din Valid address WHZ High impedance ...
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Low V Data Retention Characteristics ( + This characteristics is guaranteed only for L-version. Parameter Symbol V for data retention Data retention current I CCDR Chip deselect to data t CDR retention ...
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... HM628511H Series Package Dimensions HM628511HJP/HLJP Series (CP-36D) 23.62 Max 36 1 0.74 1.30 Max 0.43 0.10 0.41 0.08 Dimension including the plating thickness Base material dimension 12 23. 1.27 0.10 9.40 0.25 Hitachi Code CP-36D JEDEC Conforms EIAJ Conforms Weight (reference value) 1.4 g Unit: mm ...
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... Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics ...