Product Summary

The CY62256NLL-70PXC is a high performance CMOS static RAM organized as 32K words by 8 bits. Easy memory expansion is provided by an active LOW chip enable (CE) and active LOW output enable (OE) and tristate drivers. The CY62256NLL-70PXC has an automatic power down feature, reducing the power consumption by 99.9 percent when deselected.

Parametrics

CY62256NLL-70PXC absolute maximum ratings: (1)Storage temperature:–65℃ to +150℃; (2)Ambient temperature with power applied:–55℃ to +125℃; (3)Supply voltage to ground potential(pin 28 to pin 14):–0.5 V to +7.0 V; (4)DC voltage applied to outputs:–0.5 V to VCC + 0.5 V; (5)Output current into outputs (LOW):20 mA.

Features

CY62256NLL-70PXC features: (1)High Speed: 55 ns ; (2)Voltage Range: 4.5 V to 5.5 V Operation; (3)Low Active Power:275 mW (max); (4)Low Standby Power (LL version):82.5uW (max); (5)Easy Memory Expansion with CE and OE Features; (6)TTL-Compatible Inputs and Outputs; (7)Automatic Power Down when Deselected; (8)CMOS for Optimum Speed and Power.

Diagrams

CY62256NLL-70PXC block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
CY62256NLL-70PXC
CY62256NLL-70PXC
Cypress Semiconductor
SRAM 256K (32K x 8) Static RAM
Data Sheet
0-1: $2.31
1-25: $2.00
25-100: $1.89
100-250: $1.57
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
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Data Sheet
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CY62126DV30L-55BVXET
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Data Sheet
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Data Sheet
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Data Sheet
Negotiable