AT27C4096-55JU Atmel, AT27C4096-55JU Datasheet
AT27C4096-55JU
Specifications of AT27C4096-55JU
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AT27C4096-55JU Summary of contents
Page 1
... PDIP, PLCC, and VSOP packages. The device features two-line control (CE, OE) to eliminate bus contention in high-speed systems. With high density 256K word storage capability, the AT27C4096 allows firmware to be stored reliably and to be accessed by the system without the delays of mass storage media. Atmel’ ...
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... Maximum Ratings” may cause permanent dam- age to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the (1) operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device (1) reliability. (1) AT27C4096 3 ...
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... The supply current would then be the sum Outputs PP ( High Z (5) X High High Identification Code and A0, which is toggled select the Device Code word AT27C4096 -90 -40° 85° ± 10% Min Max ± 1 ± 100 1 40 -0.6 0.8 2 0.5 CC 0.4 2 OUT IN OUT Units µA µA µA µ ...
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... This parameter is only sampled and is not 100% tested. 5. Output float is defined as the point when data is no longer driven. Condition Min ( after the falling edge of CE without impact after the address is valid without impact on t ACC OE AT27C4096 AT27C4096 -55 -90 Max Min Max ACC Units ns ...
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... F 12. Output Test Load Note: 13. Pin Capacitance ( MHz 25°C Symbol Typ OUT Note: 1. Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested. AT27C4096 6 OUTPUT PIN CL = 100 pF including jig capacitance. Max 10 12 1.3V (1N914) 3.3K CL Units Conditions pF V ...
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... CC 2. This parameter is only sampled and is not 100% tested. Output Float is defined as the point where data is no longer driven – see timing diagram. 3. Program Pulse width tolerance is 50 µsec ± 5%. 17. Atmel’s AT27C4096 Intergrated Product Identification Code Codes A0 O15-O8 Manufacturer ...
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... Wide, Plastic Dual Inline Package (PDIP) 40V 40-lead, Plastic Thin Small Outline Package (VSOP) AT27C4096 10 Ordering Code AT27C4096-55JI AT27C4096-55PI AT27C4096-55VI AT27C4096-90JI AT27C4096-90PI AT27C4096-90VI Ordering Code AT27C4096-55JU AT27C4096-55PU AT27C4096-90JU AT27C4096-90PU Package Type Package Operation Range 44J Industrial 40P6 (-40° 85° C) (1) 40V ...
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... Lead coplanarity is 0.004" (0.102 mm) maximum. 2325 Orchard Parkway San Jose, CA 95131 R 1.14(0.045) X 45˚ PIN NO. 1 IDENTIFIER TITLE 44J, 44-lead, Plastic J-leaded Chip Carrier (PLCC) AT27C4096 0.318(0.0125) 0.191(0.0075) B1 D2/ COMMON DIMENSIONS (Unit of Measure = mm) MIN NOM MAX SYMBOL A 4 ...