is62wv25616all Integrated Silicon Solution, Inc., is62wv25616all Datasheet
is62wv25616all
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is62wv25616all Summary of contents
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... Easy memory expansion is provided by using Chip Enable and Output Enable inputs.The active LOWWrite Enable (WE) controls both writing and reading of the memory. A data byte allows Upper Byte (UB) and Lower Byte (LB) access. The IS62WV25616ALL/IS62WV25616BLL are packaged in the JEDEC standard 44-Pin TSOP (TYPE II) and 48-pin mini BGA (6mmx8mm). 256K x 16 ...
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... IS62WV25616ALL, IS62WV25616BLL PIN CONFIGURATIONS 48- ball mini BGA (6mm x 8mm) (Package Code I I/O I GND A17 A7 I VDD I/O NC A16 12 F I/O I/O A14 A15 A12 I/O NC A13 A10 A9 PIN DESCRIPTIONS A0-A17 Address Inputs I/O0-I/O15 ...
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... IS62WV25616ALL, IS62WV25616BLL TRUTH TABLE Mode WE CS1 Not Selected Output Disabled Read Write ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Terminal Voltage with Respect to GND term V V Related to GND Storage Temperature stg P Power Dissipation ...
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... IS62WV25616ALL, IS62WV25616BLL IS62WV25616ALL, POWER SUPPLY CHARACTERISTICS Symbol Parameter Test Conditions I V Dynamic Operating Supply Current I out I Operating Supply Current f=1 I TTL Standby Current (TTL Inputs CS1 = V OR ULB Control V dd CS1 = V I CMOS Standby ...
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... IS62WV25616ALL, IS62WV25616BLL CAPACITANCE (1) Symbol Parameter c Input Capacitance In c Input/Output Capacitance out Note: 1. Tested initially and after any design or process changes that may affect these parameters. AC TEST CONDITIONS Parameter Input Pulse Level Input Rise and Fall Times Input and Output Timing and Reference Level ...
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... IS62WV25616ALL, IS62WV25616BLL READ CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Read Cycle Time rc t Address Access Time aa t Output Hold Time oha t CS1 Access Time acs1 t OE Access Time doe t ( High-Z Output hzoe Low-Z Output (2) lzoe t CS1 to High-Z Output hzcs1 ...
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... IS62WV25616ALL, IS62WV25616BLL AC WAVEFORMS READ CYCLE NO. 1 (1,2) (Address Controlled) (CS1 = ADDRESS D OUT PREVIOUS DATA VALID READ CYCLE NO. 2 (1,3) (CS1, OE, AND UB/LB Controlled) ADDRESS OE CS1 DOUT Notes HIGH for a Read Cycle. 2. The device is continuously selected. OE, CS1, UB Address is valid prior to or coincident with CS1 LOW transition. ...
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... IS62WV25616ALL, IS62WV25616BLL WRITE CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Write Cycle Time wc t CS1 to Write End scs1 t Address Setup Time to Write End aw t Address Hold from Write End ha t Address Setup Time sa t LB, UB Valid to End of Write Pwb t WE Pulse Width Pwe ...
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... IS62WV25616ALL, IS62WV25616BLL AC WAVEFORMS WRITE CYCLE NO. 1 (1,2) (CS1 Controlled HIGH or LOW) ADDRESS CS1 WE LB, UB DOUT DIN Notes: 1. WRITE is an internally generated signal asserted during an overlap of the LOW states on the CS1 and WE inputs and at least one of the LB and UB inputs being in the LOW state. ...
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... IS62WV25616ALL, IS62WV25616BLL WRITE CYCLE NO. 3 (WE Controlled LOW During Write Cycle) ADDRESS OE CS1 WE LB, UB DOUT DIN WRITE CYCLE NO. 4 (UB/LB Controlled) ADDRESS OE LOW CS1 WE UB OUT DATA UNDEFINED SCS1 PWE HZWE HIGH-Z DATA UNDEFINED t SD DATA-IN VALID ...
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... IS62WV25616ALL, IS62WV25616BLL DATA RETENTION SWITCHING CHARACTERISTICS Symbol Parameter V V for Data Retention Data Retention Current dr t Data Retention Setup Time sdr t Recovery Time rdr DATA RETENTION WAVEFORM CS1 GND Integrated Silicon Solution, Inc. — www.issi.com — Rev. D 03/03/2008 ...
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... IS62WV25616ALL, IS62WV25616BLL ORDERING INFORMATION IS62WV25616ALL (1.65V-2.2V) Commercial Range: 0°C to +70°C Speed (ns) Order Part No. 70 IS62WV25616ALL-70T Industrial Range: –40°C to +85°C Speed (ns) Order Part No. 70 IS62WV25616ALL-70TI 70 IS62WV25616ALL-70BI IS62WV25616BLL (2.5V - 3.6V) Commercial Range: 0°C to +70°C Speed (ns) Order Part No. 55 IS62WV25616BLL-55T 70 IS62WV25616BLL-70T Industrial Range: –40°C to +85°C Speed (ns) Order Part No ...
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... Copyright © 2003 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the latest version of this device specification before relying on any published information and before placing orders for products. Integrated Silicon Solution, Inc. — ...
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... Copyright © 2003 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the latest version of this device specification before relying on any published information and before placing orders for products. Integrated Silicon Solution, Inc. — ...