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62256 CMOS Static RAM
High performance CMOS static RAM with 32K words by 8 bits organization
- Spec name: 32K words by 8 bits
- Spec name: Active LOW chip enable (CE) and output enable (OE)
- Spec name: Tristate drivers for easy memory expansion
- Spec name: Automatic power-down feature for 99.9% reduced power consumption
- Spec name: Active LOW write enable signal (WE)
- Spec name: Voltage range: 4.5V to 5.5V operation
Top Features:
- High speed: 55 ns
- Low active power: 275 mW (max)
- Low standby power (LL version): 82.5 µW (max)
- Automatic power-down when deselected
The 62256 CMOS Static RAM is designed for various temperature ranges including Commercial (0°C to +70°C), Industrial (–40°C to +85°C), Automotive-A (–40°C to +85°C), and Automotive-E (–40°C to +125°C). It offers easy memory expansion with CE and OE features, TTL-compatible inputs and outputs, and is available in Pb-free and non Pb-free 28-pin packages.
- Spec name: Temperature ranges
- Spec name: High speed: 55 ns
- Spec name: Voltage range: 4.5V to 5.5V operation
- Spec name: Low active power: 275 mW (max)
- Spec name: Low standby power (LL version): 82.5 µW (max)
- Spec name: Easy memory expansion with CE and OE Features
- Spec name: TTL-compatible inputs and outputs
- Spec name: Automatic power-down when deselected
Parameter Specifications:
- Spec name: VCC: 6.5V Supply voltage to ground potential
- Spec name: Storage temperature: -65°C to +150°C
- Spec name: Ambient temperature with power applied: -55°C to +125°C
- Spec name: DC voltage applied to outputs in high Z State: –0.5V to VCC + 0.5V
- Spec name: DC input voltage: –0.5V to VCC + 0.5V
Related Document: 62256 IC Datasheet
Images are for illustration only; actual product may vary.