UPD23C16080BL NEC, UPD23C16080BL Datasheet
UPD23C16080BL
Related parts for UPD23C16080BL
UPD23C16080BL Summary of contents
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... The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. Document No. M15720EJ3V0DS00 (3rd edition) ...
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Ordering Information Part Number µ PD23C16040BLGY-xxx-MJH 48-pin PLASTIC TSOP(I) (12 x 18) (Normal bent) µ PD23C16040BLGY-xxx-MKH 48-pin PLASTIC TSOP(I) (12 x 18) (Reverse bent) Note µ PD23C16040BLGX-xxx 44-pin PLASTIC SOP (15.24 mm (600)) µ PD23C16080BLGY-xxx-MJH 48-pin PLASTIC TSOP(I) (12 x ...
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... GND Note NC DC Note Some signals can be applied because this pin is not connected to the inside of the chip. Remark Refer to Package Drawings for the 1-pin index mark. µ µ µ µ PD23C16040BL, 23C16080BL [ µ µ µ µ PD23C16040BLGY-xxx-MJH ] [ µ µ µ µ PD23C16080BLGY-xxx-MJH ] ...
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... CC GND Note NC DC Note Some signals can be applied because this pin is not connected to the inside of the chip. Remark Refer to Package Drawings for the 1-pin index mark. 4 µ µ µ µ PD23C16040BL, 23C16080BL [ µ µ µ µ PD23C16040BLGY-xxx-MKH ] [ µ µ µ µ PD23C16080BLGY-xxx-MKH ] ...
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... Ground Note Connection DC : Don’t Care Note Some signals can be applied because this pin is not connected to the inside of the chip. Remark Refer to Package Drawings for the 1-pin index mark. Data Sheet M15720EJ3V0DS µ µ µ µ PD23C16040BL, 23C16080BL Marking Side 44 ...
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... Low level : Data out Output enable signal. The active level mask option. The active level of OE can be selected from high active, low active and Don’t care at order. Supply voltage Ground Not internally connected. (The signal can be connected.) Data Sheet M15720EJ3V0DS ...
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Block Diagram A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 µ µ µ µ PD23C16040BL, 23C16080BL O8 O9 O10 O11 O12 O13 O14 ...
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Mask Option The active levels of output enable pin (/ DC) are mask programmable and optional, and can be selected from among " 0 " " 1 " " x " shown in the table below. Option ...
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Electrical Specifications Absolute Maximum Ratings Parameter Symbol Supply voltage V CC Input voltage V I Output voltage V O Operating ambient temperature T A Storage temperature T stg Caution Exposing the device to stress above those listed in Absolute Maximum ...
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AC Characteristics (T = –10 to +70 ° Parameter Symbol Address access time t ACC Page access time t PAC Address skew time t SKEW Chip enable access time t CE Output enable access time t OE Output ...
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Cautions on power application To ensure normal operation, always apply power using /CE following the procedure shown below. 1) Input a high level to /CE during and after power application. 2) Hold the high level input to /CE for 200 ...
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Read Cycle Timing Chart A19, (Input) Note1 A−1 t ACC /CE (Input / (Input High O7, (Input) Note3 O8 to O15 Notes 1. During WORD mode, A–1 is O15. ...
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Read Cycle Timing Chart 2 (Page Access Mode) Note 1 Upper address (Input A19 A3 to A19 /CE (Input) / (Input) Note 1 Page address Note 2 (Input) A–1 , A0, A1 Note 2 A–1 , ...
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WORD, /BYTE Switch Timing Chart High-Z A–1 (Input) WORD, /BYTE (Input (Output) Data Out O8 to O15 (Output) Data Out Remark Chip Enable (/CE) and Output Enable (/OE or OE) : Active. 14 µ µ µ µ ...
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Package Drawings 48-PIN PLASTIC TSOP(I) (12x18 NOTES 1. Each lead centerline is located within 0. its true position (T.P.) at maximum material condition. 2. "A" excludes mold flash. (Includes mold flash : 12.4 ...
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PLASTIC TSOP(I) (12x18 NOTES 1. Each lead centerline is located within 0. its true position (T.P.) at maximum material condition. 2. "A" excludes mold flash. (Includes mold flash : 12.4 mm MAX.) ...
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PLASTIC SOP (15.24 mm (600 NOTE Each lead centerline is located within 0. its true position (T.P.) at maximum material condition. µ µ µ µ PD23C16040BL, ...
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Recommended Soldering Conditions Please consult with our sales offices for soldering conditions of the µ PD23C16040BL and µ PD23C16080BL. Types of Surface Mount Device µ PD23C16040BLGY-MJH : 48-pin PLASTIC TSOP(I) (12 x 18) (Normal bent) µ PD23C16040BLGY-MKH : 48-pin PLASTIC ...
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Revision History Edition/ Page Date This Previous revision edition edition 3rd edition/ Throughout Throughout Modification Mar. 2003 p.2 p.2 Addition p.10 p.10 Addition p.11 – Addition p.12 p.11 Modification µ µ µ µ PD23C16040BL, 23C16080BL Type of Location Ordering Information ...
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PD23C16040BL, 23C16080BL Data Sheet M15720EJ3V0DS ...
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PD23C16040BL, 23C16080BL Data Sheet M15720EJ3V0DS 21 ...
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PD23C16040BL, 23C16080BL Data Sheet M15720EJ3V0DS ...
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... Therefore, not only the input waveform is fixed, but also the waveform changes important to use the CMOS device under AC test conditions. For unused input pins in particular, CMOS devices should not be operated in a state where nothing is connected, so input levels of CMOS devices must be fixed to high or low by using pull-up or pull-down circuitry. Each unused pin ...
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