Features: `Low Power Monolithic CMOS 512K x 8 SRAM` Full Military (-55°C to +125°C) Temperature Range` Input and Output TTL Compatible Design` Fast 17,20,25,35,45 & 55ns Maximum Access Times`+5 V Power Supply`MIL-PRF-38534 Compliant MCMs Available` Industry Standard Pinouts`Packaging Hermetic...
ACTS512K8: Features: `Low Power Monolithic CMOS 512K x 8 SRAM` Full Military (-55°C to +125°C) Temperature Range` Input and Output TTL Compatible Design` Fast 17,20,25,35,45 & 55ns Maximum Access Times`+5 ...
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Features: • Devices QML Qualified in Accordance with MIL-PRF-38535• Detailed Electrica...
Symbol |
Parameter |
MINIMUM |
MAXIMUM |
Units |
TC |
Case Operating Temp. |
-55 |
+125 |
°C |
TSTG |
Storage Temperature |
-65 |
+150 |
°C |
PD |
Maximum Package Power Dissipation |
- |
1.1 |
W |
VG |
Maximum Signal Voltage to Ground |
-0.5 |
VCC + 0.5 |
V |
VCC |
Power Supply Voltage |
-0.5 |
+7.0 |
V |
TJ |
Junction Temperature |
- |
+150 |
°C |
The ACTS512K8 is a high
speed, 4 Megabit CMOS
Monolithic SRAM designed for
full temperature range military, space, or high reliability mass memory and fast cache applications.
The MCM of ACTS512K8 is input and output TTL compatible. Writing is executed when the write enable (WE) and chip enable (CE) inputs are low and output enable (OE) is high. Reading is accomplished when WE is high and CE and OE are both low. Access time grades of 17ns, 20ns, 25ns, 35ns, 45ns and 55ns maximum are standard. The +5 Volt power supply version is standard and +3.3 Volt lower power model is a future optional product.
The products ACTS512K8 are designed for operation over the temperature range of -55°C to +125°C and under the full military environment. A DESC Standard Military Drawing (SMD) number is released. The ACT-S512K8 is manufactured in Aeroflex's 80,000 square foot MIL-PRF-38534 certified facility in Plainview, N.Y.