CY62167EV30

Part: CY62167EV30LL

Type: Static RAM

Description: 16-Mbit (1M × 16/2M × 8) Static RAM with 45 ns access time, ultra-low standby power, and a wide 2.2 V to 3.6 V operating voltage range.

Operating Conditions:

• Supply voltage: 2.2 V to 3.6 V
• Operating temperature: -40 °C to +85 °C
• Access time: 45 ns

Absolute Maximum Ratings:

• Max supply voltage: 3.9 V
• Max storage temperature: +150 °C

Key Specs:

• Read cycle time (tRC): 45 ns
• Address to data valid (tAA): 45 ns
• Output HIGH voltage (VOH): 2.4 V (min, 2.7 < VCC < 3.6 V, IOH = -1.0 mA)
• Output LOW voltage (VOL): 0.4 V (max, 2.7 < VCC < 3.6 V, IOL = 2.1 mA)
• VCC operating supply current (ICC): 30 mA (max, f = fmax)
• Automatic power down current (ISB1): 12 μA (max)
• Input capacitance (CIN): 10 pF (max)
• Output capacitance (COUT): 10 pF (max)

Features:

• TSOP I package configurable as 1M × 16 or 2M × 8 SRAM
• Ultra-low standby power
• Ultra-low active power
• Easy memory expansion with CE1, CE2, and OE
• Automatic power-down when deselected
• CMOS for optimum speed and power
• Offered in Pb-free 48-ball VFBGA and 48-pin TSOP I packages

Applications:

• Portable applications such as cellular telephones

Package:

• 48-ball VFBGA
• 48-pin TSOP I

• ■ TSOP I package configurable as 1M × 16 or 2M × 8 SRAM

• ■ Very high speed: 45 ns

• ■ Temperature ranges ❐ Industrial: -40 °C to +85 °C ❐ Automotive-A: -40 °C to +85 °C

• ■ Wide voltage range: 2.20 V to 3.60 V

• ■ Ultra-low standby power ❐ Typical standby current: 1.5 A ❐ Maximum standby current: 12 A

• ■ Ultra-low active power

• ❐ Typical active current: 2.2 mA at f = 1 MHz

• ■ Easy memory expansion with CE 1 , CE 2 , and OE Features

• ■ Automatic power-down when deselected

• ■ CMOS for optimum speed and power

• ■ Offered in Pb-free 48-ball VFBGA and 48-pin TSOP I packages

Exceeding maximum ratings may shorten the useful life of the device. User guidelines are not tested.

• Ambient temperature with power applied .................................. -55 °C to + 125 °C
• Supply voltage to ground potential [5, 6] ....-0.3 V to 3.9 V (V CC(max) + 0.3 V)
• DC voltage applied to outputs in High Z state [5, 6] ...........-0.3 V to 3.9 V (V CC(max) + 0.3 V)