at27bv1024 ATMEL Corporation, at27bv1024 Datasheet
at27bv1024
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at27bv1024 Summary of contents
Page 1
... AT27BV1024 consumes less than one fifth the power of a standard CC 5V EPROM. Standby mode supply current is typically less than 1 µA at 3V. The AT27BV1024 sim- plifies system design and stretches battery lifetime even further by eliminating the need for power supply regulation. ...
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... This feature is used by industry-standard programming equipment to select the proper programming algorithms and voltages. The AT27BV1024 programs exactly the same way as a standard 5V AT27C1024 and uses the same programming equipment. 2. Pin Configurations Pin Name A0 - A15 O0 - O15 CE OE PGM ...
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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 (1) device reliability (1) AT27BV1024 3 ...
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... Device Code word Outputs ( Identification Code CC CC ≤ 5.5V 6.5V. CC and A0 which is toggled H AT27BV1024-90 -40° 85° C 2.7V to 3.6V 5V ± 10% 0631E–EPROM–12/07 D OUT High Z High OUT High Z ...
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... CC I (TTL 2 0.5V SB2 MHz mA OUT 2 -400 µ and removed simultaneously with or after except during programming. The supply current would then be the sum AT27BV1024 Min Max ±1 ± 100 = 3.6V 8 -0.6 0.8 -0 0 ...
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... Timing measurement references are 0.8V and 2.0V. Input AC drive levels are 0.45V and 2.4V, unless otherwise specified may be delayed may be delayed This parameter is only sampled and is not 100% tested. 5. Output float is defined as the point when data is no longer driven. 6. When reading a AT27BV1024, a 0.1 µF capacitor is required across V transients. AT27BV1024 6 Condition ...
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... Symbol Typ OUT Note: 1. Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested. 0631E–EPROM–12/ < (10 Note 100 pF including jig capacitance. Max 10 12 AT27BV1024 Units Conditions OUT 7 ...
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... Programming Waveforms Notes: 1. The Input Timing Reference is 0.8V for and t are characteristics of the device but must be accommodated by the programmer. OE DFP 3. When programming the AT27BV1024 a 0.1 µF capacitor is required across V transients. AT27BV1024 8 (1) and 2.0V for and ground to suppress spurious voltage PP 0631E–EPROM–12/07 ...
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... Program Pulse width tolerance is 100 µsec ± 5%. 17. Atmel’s AT27BV1024 Integrated Product Identification Code Codes A0 Manufacturer 0 Device Type 1 Note: 1. The AT27BV1024 has the same Product Identification Code as the AT27C1024. Both are programming compatible. 0631E–EPROM–12/07 = 13.0 ± 0.25V PP Test Conditions ...
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... After the word verifies properly, the next address is selected until all have been checked. V read again and compared with the original data to determine if the device passes or fails. AT27BV1024 10 is raised to 13.0V. Each address is first programmed with one 100 µ then lowered to 5 ...
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... Plastic J-leaded Chip Carrier (PLCC) 40V 40-lead, Plastic Thin Small Outline Package (VSOP) 0631E–EPROM–12/07 Ordering Code AT27BV1024-90JI AT27BV1024-90VI Ordering Code AT27BV1024-90JU AT27BV1024-12JU Package Type AT27BV1024 Package Operation Range 44J Industrial (1) 40V (-40° 85° C) Package Operation Range 44J Industrial (-40° ...
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... Allowable protrusion is .010"(0.254 mm) per side. Dimension D1 and E1 include mold mismatch and are measured at the extreme material condition at the upper or lower parting line. 3. Lead coplanarity is 0.004" (0.102 mm) maximum. 2325 Orchard Parkway San Jose, CA 95131 R AT27BV1024 12 1.14(0.045) X 45˚ PIN NO. 1 IDENTIFIER E1 E ...
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... Orchard Parkway San Jose, CA 95131 R 0631E–EPROM–12/07 PIN SEATING PLANE A1 TITLE 40V, 40-lead ( Package) Plastic Thin Small Outline Package, Type I (VSOP) AT27BV1024 0º ~ 8º GAGE PLANE COMMON DIMENSIONS (Unit of Measure = mm) MIN NOM MAX SYMBOL A – ...
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... Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. © 2007 Atmel Corporation. All rights reserved. Atmel Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. International Atmel Asia ...