Texas Instruments BQ4015YMA-85 SRAM
SRAM Memory IC 4Mb Parallel 5V 32-DIP Module (18.42x42.8)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ4015YMA-85
Detailed Description
512KX8 NON-VOLATILE SRAM MODULE, 85ns, PDIP32
Package
32-DIP Module (0.610", 15.49mm)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
BQ4015YMA-85 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ4015YMA-85 SRAM technical specifications.
General
Series
BQ4015Y
Interface
Parallel
Memory Size
4Mb
Data Bus Width
8b
RoHS
Yes
Package / Case
32-DIP Module
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
5V
Lifecycle Status
Obsolete
Alternate Parts Comparison (BQ4015YMA-85 vs BQ2026LPR vs BQ2022ADBZRG4 vs BQ2024DBZR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | BQ4015Y | BQ2026 | BQ2022A | BQ2024 |
| Package / Case | 32-DIP Module | TO-226-3, TO-92-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Through Hole | Through Hole | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) |
| Supply Voltage | 5V | 2.65V ~ 5.5V | 2.65V ~ 5.5V | 2.65V ~ 5.5V |
| Memory Size | 4Mb | 1.5Kb (32 Bytes x 6 pages) | 1Kb (256b x 4 pages) | 1.5Kb (32 Bytes x 6 pages) |
| Interface | Parallel | Serial | Serial-1Wire | Serial-1Wire |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Memory Format | NVSRAM | EPROM | EPROM | EPROM |
| Memory Interface | Parallel | Single Wire | Single Wire | Single Wire |
| Memory Type | Non-Volatile, , NVSRAM | Non-Volatile | Non-Volatile | Non-Volatile |
| Action |
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