CY62128BLL-55ZRI
Infineon Technologies
MoBL®Bulk-40°C ~ 85°C (TA)
Ref. price$3.2
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Infineon Technologies CY621 Logic Series
22 variants · Infineon Technologies
About the Infineon Technologies CY621 Logic Series
The Infineon Technologies CY621 Logic Series series groups 22 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common memory format of SRAM, memory interface of Parallel and memory type of Volatile. Variants differ by access time, case and memory organization, so you can match the exact access time your application requires using the selection guide below.
Select a variant by
- Access time
- 45 ns · 55 ns · 70 ns
- Case
- 32-SOIC (0.445\", 11.30mm Width) · 32-TFSOP (0.465\", 11.80mm Width) · 32-TFSOP (0.724\", 18.40mm Width) · 44-TSOP (0.400\", 10.16mm Width) · 48-TFBGA · 48-VFBGA
- Memory organization
- 128K x 8 · 128K x 16 · 256K x 8 · 256K x 16 · 512K x 8
- Memory size
- 1Mbit · 2Mbit · 4Mbit
- Operating temperature
- -40°C ~ 85°C (TA) · -40°C ~ 125°C (TA)
- Package
- Bulk · Tape & Reel (TR); Cut Tape (CT) · Tray · Tube
- Voltage
- 1.75V ~ 1.95V · 2.2V ~ 3.6V · 2.2V ~ 3.6V, 4.5V ~ 5.5V · 2.7V ~ 3.3V · 2.7V ~ 3.6V · 4.5V ~ 5.5V
- Write cycle time - word, page
- 45ns · 55ns · 70ns
Shared specifications
- Memory format
- SRAM
- Memory interface
- Parallel
- Memory type
- Volatile
- Mounting
- Surface Mount
- Technology
- SRAM - Asynchronous
Variant comparison
| Parameter | CY62128BLL-55ZRI | CY62128BLL-70ZAE | CY62128ELL-55SXE | CY62136CV30LL-70BVXI | CY62136VLL-55ZI | CY62137BV18LL-70BAI |
|---|---|---|---|---|---|---|
| Access time | 55 ns | 70 ns | 55 ns | 70 ns | 55 ns | 70 ns |
| Case | 32-TFSOP (0.724\", 18.40mm Width) | 32-TFSOP (0.465\", 11.80mm Width) | 32-SOIC (0.445\", 11.30mm Width) | 48-VFBGA | 44-TSOP (0.400\", 10.16mm Width) | 48-TFBGA |
| Memory organization | 128K x 8 | 128K x 8 | 128K x 8 | 128K x 16 | 128K x 16 | 128K x 16 |
| Memory size | 1Mbit | 1Mbit | 1Mbit | 2Mbit | 2Mbit | 2Mbit |
| Operating temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Package | Bulk | Bulk | Tube | Bulk | Bulk | Bulk |
| Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 2.7V ~ 3.3V | 2.7V ~ 3.6V | 1.75V ~ 1.95V |
| Write cycle time - word, page | 55ns | 70ns | 55ns | 70ns | 55ns | 70ns |
Request a quote on any Infineon Technologies CY621 Logic Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
