gs78132a GSI Technology, gs78132a Datasheet
gs78132a
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gs78132a Summary of contents
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... Pitch Ball Grid Array package • RoHS-compliant package available Description The GS78132A is a high speed CMOS Static RAM organized as 262,144-words by 32-bits. Static design eliminates the need for external clocks or timing strobes. The GS78132A operates on a single 3.3 V power supply, and all inputs and outputs are TTL-compatible ...
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... and assure compatibility with future versions 2/12 GS78132AB ...
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... Write Write High Z Write Write Write Write High Z High Z High Z High Z Symbol OUT PD T STG 3/12 GS78132AB Supply DQ DQ C1–C8 D1–D8 Current Not Selected ISB1, ISB2 Read Read Read Read Read Read High Z Read Read High Z Write Write Write Write ...
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... OUT OUT Test Conditions Output High OUT – 4/12 GS78132AB Typ Max 3.3 3.6 V +0.3 — DD — 0.8 — 70 — 85 Max = Min –2 uA –1 uA 2.4 © 2003, GSI Technology Unit V V ...
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... Output Load 1 DQ 50Ω 1.4 V Output Load 2 3.3 V 589Ω 434Ω 5pF © 2003, GSI Technology GS78132AB 12 ns 200 30pF ...
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... — — t OLZ * — — 3.5 t OHZ , Previous Data 6/12 GS78132AB -10 -12 Min Max Min Max 10 — 12 — — 10 — 12 — 10 — 12 — 4 — — 3 — 3 — 3 — 0 — 0 — — 5 — ...
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... GS78132AB tHZ tBHZ tOHZ Data valid -10 -12 Max Min Max — 12 — — 8 — — 8 — — 6 — — 0 — — 8 — — 0 — — ...
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... Write Cycle 1: WE Controlled tWC tAW tCW tBW tAS tWP tDW Data valid tWHZ High impedance Write Cycle 2: CE Controlled tWC tAW tAS tCW tBW tWP tDW Data valid High impedance 8/12 GS78132AB tWR tDH tWLZ tWR1 tDH © 2003, GSI Technology ...
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... Rev: 1.04 5/2006 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. (Date Code: yyww.31) BOTTOM VIEW Ø0. Ø0. Ø1.00(3x) REF 0.20(4x) 9/12 GS78132AB ) A1 Ø0.60~0.90 (119x ...
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... Rev: 1.04 5/2006 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. (Date Code: yyww.3H) BOTTOM VIEW Ø0. Ø0. Ø0.60~0.90 (119x 0.20(4x) 10/12 GS78132AB ) ...
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... BGA 2 Notes: 1. Customers requiring delivery in Tape and Reel should add the character “T” to the end of the part number. For example: GS78132AB-12T 2. Please see pages 9 and 10 for date code information for Variation 1 and Variation 2 of the 119-bump BGA. Rev: 1.04 5/2006 Specifications cited are subject to change without notice ...
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... Types of Changes New Format or Content GS78132AB_r1 GS78132AB_r1_01 GS78132AB_r1_01; GS78132AB_r1_02 GS78132AB_r1_02; GS78132AB_r1_03 GS78132AB_r1_03; GS78132AB_r1_04 Rev: 1.04 5/2006 Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com. • Creation of new datasheet • Added AC specifications to datasheet Content • Updated format Content/Format • ...