Part Details for BQ4010YMA-70N by Texas Instruments
Results Overview of BQ4010YMA-70N by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
BQ4010YMA-70N Information
BQ4010YMA-70N by Texas Instruments is an SRAM.
SRAMs are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Price & Stock for BQ4010YMA-70N
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
86276838
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Verical | NVRAM NVSRAM Parallel 64Kbit 5V 28-Pin DIP Module RoHS: Compliant Min Qty: 26 Package Multiple: 1 Date Code: 9901 | Americas - 1775 |
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$12.7125 / $14.9625 | Buy Now |
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Rochester Electronics | Non-Volatile SRAM Module, 8KX8, 70ns, CMOS RoHS: Compliant Status: Obsolete Min Qty: 1 | 1775 |
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$9.5800 / $11.9700 | Buy Now |
Part Details for BQ4010YMA-70N
BQ4010YMA-70N CAD Models
BQ4010YMA-70N Part Data Attributes
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BQ4010YMA-70N
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
BQ4010YMA-70N
Texas Instruments
8KX8 NON-VOLATILE SRAM MODULE, 70ns, DMA28, DIP-28
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | ROHS COMPLIANT, DIP-28 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.41 | |
| Access Time-Max | 70 ns | |
| JESD-30 Code | R-XDMA-T28 | |
| Length | 37.72 mm | |
| Memory Density | 65536 bit | |
| Memory IC Type | NON-VOLATILE SRAM MODULE | |
| Memory Width | 8 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Number of Words | 8192 words | |
| Number of Words Code | 8000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 8KX8 | |
| Package Body Material | UNSPECIFIED | |
| Package Code | DIP | |
| Package Equivalence Code | DIP28,.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | MICROELECTRONIC ASSEMBLY | |
| Parallel/Serial | PARALLEL | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 9.53 mm | |
| Standby Current-Max | 0.004 A | |
| Supply Current-Max | 0.075 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 18.415 mm |
Alternate Parts for BQ4010YMA-70N
This table gives cross-reference parts and alternative options found for BQ4010YMA-70N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BQ4010YMA-70N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| DS1225E-70 | Dallas Semiconductor | Check for Price | Non-Volatile SRAM Module, 8KX8, 70ns, CMOS, | BQ4010YMA-70N vs DS1225E-70 |
| BQ4010YMA-70 | Texas Instruments | Check for Price | 8KX8 NON-VOLATILE SRAM MODULE, 70ns, DMA28, ROHS COMPLIANT, DIP-28 | BQ4010YMA-70N vs BQ4010YMA-70 |
BQ4010YMA-70N Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended PCB layout in the datasheet, but it's essential to follow good PCB design practices, such as keeping the power and ground planes separate, using a solid ground plane, and minimizing trace lengths and widths to reduce EMI and noise.
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To ensure accurate voltage monitoring, it's crucial to use a high-precision voltage reference, such as the internal reference or an external reference like the TL431. Additionally, ensure that the voltage sense lines are properly filtered and shielded to minimize noise and interference.
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Although the datasheet specifies a maximum VCC voltage of 5.5V, it's recommended to limit the voltage to 5V or less to ensure reliable operation and prevent damage to the device.
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During power-up, the RST pin should be pulled high to ensure a clean reset. During power-down, the RST pin should be pulled low to prevent unwanted resets. It's also recommended to add a pull-up resistor to the RST pin to ensure a stable reset signal.
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The VREF pin is an internal voltage reference output that can be used as a reference for the voltage monitoring circuitry. It can be used to improve the accuracy of the voltage monitoring function by providing a stable reference voltage. Connect the VREF pin to the voltage sense input (VIN) through a resistor divider to set the desired voltage monitoring threshold.