HM62832HJP-25 HITACHI, HM62832HJP-25 Datasheet
HM62832HJP-25
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HM62832HJP-25 Summary of contents
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... Ordering Information Type No. Access Time HM62832HP- HM62832HP- HM62832HP- HM62832HLP- HM62832HLP- HM62832HLP- HM62832HJP- HM62832HJP- HM62832HJP- HM62832HLJP- HM62832HLJP- HM62832HLJP- HM62832H Series 8-bit High Speed CMOS Static RAM Package 300-mil 28-pin plastic DIP (DP-28NA) ...
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HM62832H Series Pin Arrangement Pin Description Pin Name Function A0 – A14 Address I/O0 – I/O7 Input/output CS Chip select WE Write enable OE Output enable V Power supply CC V Ground SS 2 A14 A12 ...
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Block Diagram A13 A14 A12 X A7 address A6 buffer I Absolute Maximum Ratings Parameter Voltage on any pin relative to V Power dissipation Operating temperature Storage temperature Storage temperature under ...
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HM62832H Series Recommended DC Operating Conditions ( +70 C) Parameter Symbol Supply voltage Input voltage Note: 1. –2.0 V for pulse width DC Characteristics ( +70 ...
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AC Characteristics ( + Test Conditions Input pulse levels: 0 3.0 V Input rise and fall time Input and output timing reference levels: 1.5 V Output load: See figures Dout 255 ...
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HM62832H Series Write Cycle Parameter Write cycle time Chip selection to end of write Address valid to end of write Address setup time Write pulse width Write recovery time Write to output in high-Z Data to write time overlap Data ...
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Timing Waveforms *1 Read Cycle Timing–1 ( Address OE CS Dout Note: 1. Transition is measured 200 mV from steady state voltage with Load (B). This parameter is sampled and not 100% tested. Read Cycle Timing–2 (WE = ...
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HM62832H Series *1 Read Cycle Timing–3 ( Dout Notes: 1. Transition is measured 200 mV from steady state voltage with load (B). This parameter is sampled and not 100% tested. 2.Address should be valid prior to or ...
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Write Cycle Timing–2 (OE Low Fixed) Address Dout Din Notes the CS low transition occurs simultaneously with the WE low transition or after the WE low transition, outputs remain in a high impedance ...
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HM62832H Series Low V Data Retention Characteristics ( + This characteristics is guaranteed only for L-version. Parameter V for data retention CC Data retention current Chip deselect to data retention time Operation recovery time Note: ...
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Supply Voltage V High Level Input Voltage vs. Supply Voltage 1.6 1.4 1.2 1.0 0.8 0.6 0 High Level Output Voltage V High Level Output Current vs. High Level ...
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HM62832H Series Low Level Output Current vs. Low Level Output Voltage 12 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0 0.2 0.4 Low Level Output Voltage V –5 10 –6 10 –7 10 – Ambient Temperature ...
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Ta = 25° 0.4 0 Supply Voltage V (V) CC Standby Current vs. Supply Voltage 1.6 1.4 1.2 1.0 0.8 0.6 0.4 4.5 4.75 5.0 5.25 Supply ...
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HM62832H Series 14 1.6 1.4 1.2 1.0 0.8 0.6 0 Ambient Temperature Ta (°C) Supply Current vs. Ambient Temperature 1.3 1.2 1.1 1.0 0.9 0.8 0.7 4.5 5.0 4.75 Supply Voltage V CC Access Time vs. Supply ...
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Load Capacitance C (pF) L Access Time vs. Load Capacitance 1.3 V 1.2 1.1 1.0 0.9 0.8 0 Ambient Temperature Ta (°C) Access Time vs. ...
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HM62832H Series 1.4 1.2 1.0 0.8 0.6 0.4 0 Frequency f (MHz) Supply Current vs. Frequency ...
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... Package Dimensions HM62832HP/HLP Series (DP-28NA 1.3 2.20 Max 2.54 ± 0.25 HM62832HJP/HLJP Series (CP-28DN 0.43 ± 0.10 36.00 37.32 Max 15 14 0.48 ± 0.10 18.17 18.54 Max 15 14 0.74 1.30 Max 1.27 0.10 HM62832H Series Unit: mm 7.62 + 0.11 0.25 – 0.05 0° – 15° Unit 0.35 6.76 – 0.16 17 ...