DigiKey package reference image
CY62128ELL-55SXET is a 1-Mbit (128 K × 8) CMOS static RAM for 4.5 V to 5.5 V systems with 55 ns access (Automotive-E). It operates from –40°C to +125°C, uses TTL input levels (VIH min 2.2 V), and supports easy memory expansion via CE1, CE2, and OE controls. Automatic CE power-down reduces standby to ISB2 typ 1 µA (max 30 µA). Active ICC is typ 1.3 mA at 1 MHz and 11 mA at fmax, VCC(max).
Key Specifications
| Complete manufacturer part number | CY62128ELL-55SXET |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY62128ELL-55SXET is a 1-Mbit (128 K × 8) CMOS static RAM for 4.5 V to 5.5 V systems with 55 ns access (Automotive-E). It operates from –40°C to +125°C, uses TTL input levels (VIH min 2.2 V), and supports easy memory expansion via CE1, CE2, and OE controls. Automatic CE power-down reduces standby to ISB2 typ 1 µA (max 30 µA). Active ICC is typ 1.3 mA at 1 MHz and 11 mA at fmax, VCC(max). |
| Package / case | PG-DSO-32-801 |
| Product category | Asynchronous SRAM |
| Pins | 32 |
| Operating Temperature (manufacturer catalog) | -40 °C to 125 °C |
| Density (manufacturer catalog) | 1 MBit |
| Interfaces (manufacturer catalog) | Parallel |
| Operating Voltage (manufacturer catalog) | 4.5 to 5.5 V |
| Organization (X x Y) (manufacturer catalog) | 128K x 8 |
| Speed (manufacturer catalog) | 55 ns |
| Density (manufacturer family record) | 1 MBit |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Speed (manufacturer family record) | 55 ns |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Package appearance reference; no specific lot or visible marking guarantee. Exact complete OPN, full mechanical suffix, nominal terminals and own frozen datasheet define this association; no electrical interchangeability or unshown-surface inference.
DigiKey package reference image for PG-DSO-32-801. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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