AS7C34098-15TC Alliance Semiconductor, AS7C34098-15TC Datasheet
AS7C34098-15TC
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AS7C34098-15TC Summary of contents
Page 1
... Organization: 262,144 words × 16 bits • Center power and ground pins • High speed - 10/12/15/20 ns address access time - 5/6/7/8 ns output enable access time • Low power consumption: ACTIVE - 1375 mW (AS7C4098)/max @ 468 mW (AS7C34098)/max @ 12 ns Logic block diagram 1024 × 256 × ...
Page 2
... LB controls the lower bits, I/O1–I/O8, and UB controls the higher bits, I/O9–I/O16. All chip inputs and outputs are TTL- and CMOS-compatible, and operation is from either a single 5V (AS7C4098) or 3.3V (AS7C34098) supply. Both devices are available in the JEDEC standard 400-mL, 44-pin SOJ and TSOP II packages. Absolute maximum ratings ...
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... Max AS7C4098 – AS7C34098 – 0mA OUT AS7C4098 – = Max , f = Max AS7C34098 – Max AS7C4098 – – 0.2V AS7C34098 – 0.2V Min – Min 2 NOMINAL) CC Signals A, CE, WE, OE, UB, LB I/O Alliance Semiconductor AS7C4098 AS7C34098 Min Typical Max 4.5 5.0 5.5 (–10) 3 ...
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... PU t – 10 – Falling input 6,7 6,8 OLZ t ACE BLZ Alliance Semiconductor AS7C4098 AS7C34098 –15 –20 Min Max Min Max Unit Notes 15 – 20 – ns – 15 – – 15 – – 7 – – 3 – ...
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... Data undefined 10, Data undefined Alliance Semiconductor AS7C4098 AS7C34098 –15 –20 Min Max Min Max Unit 15 – 20 – – 12 – – 12 – – 0 – – 12 – ...
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... V 2. CDR Thevenin equivalent: D OUT +5V 480W D OUT 255W C(14) GND Figure B: 5V Output load required to meet I specification Alliance Semiconductor AS7C4098 AS7C34098 t AH Data valid t DH High Z Min Max Unit 2.0 – – 500 0 – t – RC – ...
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... V OL 140 120 (NOMINAL 100 Output voltage (V) Alliance Semiconductor AS7C4098 AS7C34098 , I Normalized supply current vs. ambient temperature T a 625 (NOMINAL 0.2 0.04 –55 –10 35 125 Ambient temperature ( C) Normalized supply current ...
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... Max(mils) A 0.128 0.148 A1 0.025 - A2 1.105 1.115 B 0.026 0.032 b 0.015 0.020 c 0.007 0.013 D 1.120 1.130 E 0.370 NOM E1 0.395 0.405 E2 0.435 0.445 e 0.050 NOM AS7C4098-15JC AS7C4098-20JC AS7C4098-15JI AS7C4098-20JI AS7C34098-15JC AS7C34098-20JC AS7C34098-15JI AS7C34098-20JI AS7C4098-15TC AS7C4098-20TC AS7C4098-15TI AS7C4098-20TI AS7C34098-15TC AS7C34098-20TC AS7C34098-15TI AS7C34098-20TI ...
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... Alliance products in such life-supporting systems implies that the manufacturer assumes all risk of such use and agrees to indemnify Alliance against all claims arising from such use. ® – Packages: Access time J: SOJ 400 mil T: TSOP II 400 mil Alliance Semiconductor AS7C4098 AS7C34098 X Temperature ranges: C: Commercial, 0°C to 70°C I: Industrial, –40°C to 85° ...