Datasheets
BQ4011MA-100 by:
Texas Instruments
Benchmarq Microelectronics Inc
Texas Instruments
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32KX8 NON-VOLATILE SRAM MODULE, 100ns, PDIP28

Part Details for BQ4011MA-100 by Texas Instruments

Results Overview of BQ4011MA-100 by Texas Instruments

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BQ4011MA-100 Information

BQ4011MA-100 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 BQ4011MA-100

Part # Distributor Description Stock Price Buy
Vyrian NON-VOLATILE SRAM MODULE, Temperature Grade: COMMERCIAL, No. of Terminals: 28, Package Code: DIP,... Package Shape: RECTANGULAR, Terminal Pitch: 2.54 mm, more 114
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Part Details for BQ4011MA-100

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BQ4011MA-100 Part Data Attributes

BQ4011MA-100 Texas Instruments
Buy Now Datasheet
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BQ4011MA-100 Texas Instruments 32KX8 NON-VOLATILE SRAM MODULE, 100ns, PDIP28
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description ROHS COMPLIANT, PLASTIC, DIP-28
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 100 ns
JESD-30 Code R-PDMA-P28
Length 37.72 mm
Memory Density 262144 bit
Memory IC Type NON-VOLATILE SRAM MODULE
Memory Width 8
Number of Functions 1
Number of Terminals 28
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 32KX8
Package Body Material PLASTIC/EPOXY
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) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Form PIN/PEG
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 18.415 mm

BQ4011MA-100 Related Parts

BQ4011MA-100 Frequently Asked Questions (FAQ)

  • 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.

  • 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.

  • 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.

  • 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.

  • The EN pin is used to enable or disable the BQ4011MA-100. When EN is high, the device is enabled, and when EN is low, the device is disabled. It's recommended to use the EN pin to control the device's power consumption and to prevent unwanted operation during power-up or power-down sequences.