SB61L256B
Description
The SB61L256B series products are 32,768-words by 8-bits static RAMs fabricated with advanced 8" wafer submicron CMOS technology. Using unique CMOS peripheral circuits and special polyload 4-transistor memory cells, the SB61L256B series products exhibit very high-speed performance with single +3.3-volt power supply while requiring very low power and no clock or refreshing to operate.
Key Features
- 32,768-word x 8-bit organization
- Single +3.3-volt power supply no clock or refreshing required
- Fully static operation
- LVTTL-compatible inputs and outputs
- Common I/O capability
- Low power consumption Active: 130/120/110 mA（Max.） Standby: 2 mA
- Very high speed access: 6.5/7/8 ns（Max.）
- 28-pin plastic 300 mil SOJ package
- Output Enable（ OE ）available for very fast access Ordering Information: Access Time ns(Max.) 6.5 28-Pin Plastic SOJ (300 mil) SB61L256B-8 8 110 32K× 8 bits 7 3.3V± 5% Supply Voltage (Typ.) Supply Current mA (Max.) Operating 130 120 2 Standby Part Number Package Word Organization
