hm628511h Renesas Electronics Corporation., hm628511h Datasheet
hm628511h
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hm628511h Summary of contents
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... 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 technology most appropriate for the application which requires high speed, high density memory and wide bit width configuration, such as cache and buffer memory in system ...
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... HM628511H Series Ordering Information Type No. Access time HM628511HJP- HM628511HJP- HM628511HJP- HM628511HLJP- HM628511HLJP- HM628511HLJP- Pin Arrangement I/O1 I/O2 I/O3 I/O4 2 Package 400-mil 36-pin plastic SOJ (CP-36D) HM628511HJP/HLJP Series A18 A17 A16 A15 OE CS ...
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... A11 Row A16 decoder (MSB) CS I/O1 . Input data . control . I/O8 (LSB Memory matrix 256 rows 8 columns 256 blocks 8 bit (4,194,304 bits) Column I/O Column decoder A10 A8 A9 A12 A13 A14 A0 A18 A15 A3 A4 HM628511H Series Internal voltage V CC generater (MSB) 3 ...
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... HM628511H Series Operation Table Mode H Standby Output disable Read Write Write Note Absolute Maximum Ratings Parameter Supply voltage relative Voltage on any pin relative Power dissipation Operating temperature Storage temperature Storage temperature under bias Notes (min) = – ...
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... SB1 —* 0.1* 1.2* — — 0.4 OL 2.4 — — OH Min Typ Max — — 6 — — 8 HM628511H Series = 0V) SS Unit Test conditions A Vin = Vin = Min cycle lout = Other inputs = Min cycle ...
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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 and jig) Dout Zo=50 RL=50 Output load (A) Read Cycle Parameter Read cycle time Address access time ...
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... — — — 5 — OHZ t — 5 — WHZ is measured from the beginnig of write to the end of write. WP HM628511H Series -15 Max Min Max Unit Notes — 15 — ns — 10 — ns — 10 — — 10 — — 0 — ...
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... HM628511H Series Timing Waveforms Read Timing Waveform (1) ( Address CS OE High Impedance Dout Read Timing Waveform (2) ( Address t OH Dout Valid address ACS OLZ t CLZ Valid data , Valid address t AA Valid data t OH ...
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... Dout Impedance Write Timing Waveform (1) (WE Controlled) Address OE CS WE* t Dout Din , ACS Valid data t WC Valid address OHZ 5 High impedance Valid data HM628511H Series t CHZ High Impedance ...
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... HM628511H Series Write Timing Waveform (2) (CS Controlled) Address Dout Din Valid address WHZ OW 5 High impedance Valid data 4 * ...
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... V — 50 800 A 0 — — — — 3 +25˚C, and not guaranteed. Data retention mode – 0 HM628511H Series Test conditions – Vin 0 (2) V Vin V – 0 – 0 ...
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... HM628511H Series Package Dimensions HM628511HJP/HLJP Series (CP-36D) 23.25 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 9.40 1.27 0.10 Hitachi Code JEDEC EIAJ Weight (reference value) Unit: mm 0.25 CP-36D Conforms Conforms 1.4 g ...
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... Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 778322 HM628511H Series Hitachi Asia Pte. Ltd. Hitachi Asia (Hong Kong) Ltd. 16 Collyer Quay #20-00 Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Hitachi Tower ...