IS61C632A-6TQ INTEGRATED CIRCUIT SOLUTION, IS61C632A-6TQ Datasheet
IS61C632A-6TQ
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IS61C632A-6TQ Summary of contents
Page 1
... Bursts can be initiated with either ADSP (Address Status Processor) or ADSC (Address Status Cache Controller) input pins. Subsequent burst addresses can be generated internally by the IS61C632A and controlled by the ADV (burst address Q advance) input pin. Asynchronous signals include output enable (OE), sleep mode input (ZZ), clock (CLK) and burst mode input (MODE) ...
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... IS61C632A BLOCK DIAGRAM CLK ADV ADSC ADSP 15 A14-A0 GW BWE BW4 BW3 BW2 BW1 CE1 CE2 CE3 OE 2 MODE A0’ CLK BINARY COUNTER A1’ CLR ADDRESS REGISTER CE CLK DQ32-DQ25 BYTE WRITE REGISTERS CLK D Q DQ24-DQ17 BYTE WRITE ...
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... IS61C632A PIN CONFIGURATION 100-Pin LQFP and PQFP (Top View) 100 DQ17 3 DQ18 4 VCCQ 5 GNDQ 6 DQ19 7 DQ20 8 DQ21 9 DQ22 10 GNDQ 11 VCCQ 12 DQ23 13 DQ24 NC 14 VCC GND 18 DQ25 19 DQ26 20 VCCQ ...
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... IS61C632A TRUTH TABLE ADDRESS OPERATION USED Deselected, Power-down None Deselected, Power-down None Deselected, Power-down None Deselected, Power-down None Deselected, Power-down None Read Cycle, Begin Burst External Read Cycle, Begin Burst External Write Cycle, Begin Burst External Read Cycle, Begin Burst External ...
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... IS61C632A INTERLEAVED BURST ADDRESS TABLE (MODE = V External Address 1st Burst Address LINEAR BURST ADDRESS TABLE (MODE = GND 0,0 A1’, A0’ = 1,1 1,0 ABSOLUTE MAXIMUM RATINGS Symbol Parameter T Temperature Under Bias BIAS T Storage Temperature STG P Power Dissipation D I Output Current (per I/O) ...
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... IS61C632A OPERATING RANGE Range Ambient Temperature Commercial 0°C to +70°C Industrial –40°C to +85°C DC ELECTRICAL CHARACTERISTICS Symbol Parameter V Output HIGH Voltage OH V Output LOW Voltage OL V Input HIGH Voltage IH V Input LOW Voltage IL I Input Leakage Current LI I Output Leakage Current ...
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... IS61C632A CAPACITANCE (1,2) Symbol Parameter C Input Capacitance IN C Input/Output Capacitance OUT Notes: 1. Tested initially and after any design or process changes that may affect these parameters. 2. Test conditions 25° MHz, Vcc = 3.3V TEST CONDITIONS Parameter Input Pulse Level Input Rise and Fall Times ...
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... IS61C632A READ CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Cycle Time KC t Clock High Time KH t Clock Low Time KL t Clock Access Time KQ (2) t Clock High to Output Invalid KQX (2,3) t Clock High to Output Low-Z KQLZ (2,3) t Clock High to Output High-Z KQHZ t Output Enable to Output Valid ...
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... IS61C632A READ CYCLE TIMING CLK ADSP ADSC ADV A14-A0 RD1 BWE BW4-BW1 t t CES CEH CE1 t t CES CEH CE2 t t CES CEH CE3 t OEQ OE t OELZ High-Z DATA OUT t KQLZ High-Z DATA IN Single Read Integrated Circuit Solution Inc ...
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... IS61C632A WRITE CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Cycle Time KC t Clock High Time KH t Clock Low Time KL t Address Setup Time AS t Address Status Setup Time SS t Write Setup Time WS t Data In Setup Time DS t Chip Enable Setup Time CES t Address Advance Setup Time ...
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... IS61C632A WRITE CYCLE TIMING CLK ADSP ADSC ADV must be inactive for ADSP Write ADV A14-A0 WR1 BWE t WS BW4-BW1 WR1 t t CES CEH CE1 t t CES CEH CE2 t t CES CEH CE3 OE High-Z DATA ...
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... IS61C632A READ/WRITE CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Cycle Time KC t Clock High Time KH t Clock Low Time KL t Clock Access Time KQ (2) t Clock High to Output Invalid KQX (2,3) t Clock High to Output Low-Z KQLZ (2,3) t Clock High to Output High-Z KQHZ t Output Enable to Output Valid ...
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... IS61C632A READ/WRITE CYCLE TIMING CLK ADSP ADSC ADV A14-A0 RD1 BWE BW4-BW1 t t CES CEH CE1 t t CES CEH CE2 t t CES CEH CE3 t OEQ OE t OELZ High-Z DATA OUT t KQLZ High-Z DATA IN Single Read Integrated Circuit Solution Inc ...
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... IS61C632A SNOOZE AND RECOVERY CYCLE SWITCHING CHARACTERISTICS Symbol Parameter t Cycle Time KC t Clock High Time KH t Clock Low Time KL t Clock Access Time KQ (4) t Clock High to Output Invalid KQX (4,5) t Clock High to Output Low-Z KQLZ (4,5) t Clock High to Output High-Z KQHZ t Output Enable to Output Valid ...
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... IS61C632A SNOOZE AND RECOVERY CYCLE TIMING CLK ADSP ADSC ADV A14-A0 RD1 GW BWE BW4-BW1 t t CES CEH CE1 t t CES CEH CE2 t t CES CEH CE3 t OEQ OE t OELZ High-Z DATA OUT t KQLZ High-Z DATA IN ZZ Single Read Integrated Circuit Solution Inc ...
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... LQFP 6 IS61C632A-6PQ 14*20*2.7mm PQFP 7 IS61C632A-7TQ 14*20*1.4mm LQFP 7 IS61C632A-7PQ 14*20*2.7mm PQFP 8 IS61C632A-8TQ 14*20*1.4mm LQFP 8 IS61C632A-8PQ 14*20*2.7mm PQFP Order Part Number 6 IS61C632A-6TQI 14*20*1.4mm LQFP 6 IS61C632A-6PQI 14*20*2.7mm PQFP 7 IS61C632A-7TQI 14*20*1.4mm LQFP 7 IS61C632A-7PQI 14*20*2.7mm PQFP 8 IS61C632A-8TQI 14*20*1.4mm LQFP 8 IS61C632A-8PQI 14*20*2.7mm PQFP Integrated Circuit Solution Inc. ...