KMC-184
Abstract: JESD22 KMC184
Text: Cypress Semiconductor Qualification Report QTP# 97294 VERSION 1.0 January, 1998 32K x 8 SRAM / 2 Meg ROM CY61257R2*V0/CY61256R2*V0 Cypress Semiconductor 32K x 8 SRAM/2 Meg ROM - R32 Technology Device: CY61257R202V0 Package: Small TSOP QTP# 97294, V. 1.0
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Original
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CY61257R2*
V0/CY61256R2*
CY61257R202V0
CY6157R202V0-ZAC
349705604L1
30C/60
KMC-184
JESD22
KMC184
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Untitled
Abstract: No abstract text available
Text: fax id: 1087 CY61257 256K RAM/2M ROM that reduces power consumption by more than 99% when de selected. Featu res • 1.8V-3.3V operation • 32K x 8 RAM and 256K x 8 Mask ROM combination memory • ROM speed — 250 ns Reading from the RAM is accomplished by taking RAMCS and
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OCR Scan
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CY61257
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PDF
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Untitled
Abstract: No abstract text available
Text: W CYPRESS 256K RAM/2M ROM that reduces power consumption by more than 99% when de selected. Features • 1.8V -3.3V operation • 32K x 8 RAM and 256K x 8 Mask ROM combination memory • ROM speed — 250 ns Writing to the RAM is accomplished by taking RAMCS and
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OCR Scan
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CY61257
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PDF
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CY61257
Abstract: ZA32
Text: fax id: 1087 W CYPRESS • 1.8V -3.3V operation • 32K x 8 RAM and 256K x 8 Mask ROM combination memory • ROM speed — 250 ns Writing to the RAM is accomplished by taking RAMCS and write enable WE inputs LOW and ROMCS HIGH. Data on the eight I/O pins (l/O 0 through l/0 7) is then written into the RAM
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OCR Scan
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IMIM41
CY61257
CY61257
32Kx8
256Kx8
ZA32
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PDF
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CY61257
Abstract: ZA32
Text: fax id: 1087 1CY 612 56 CY61257 PRELIMINARY 256K RAM/2M ROM that reduces power consumption by more than 99% when deselected. Features • 1.8V–3.3V operation • 32K x 8 RAM and 256K x 8 Mask ROM combination memory • ROM speed — 250 ns • RAM Speed
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Original
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CY61257
CY61257
ZA32
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