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16Mbit, 2.7V Minimum SPI Serial Flash Memory with Dual I/O Support, DFN, 6000/Tape & Reel
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.
AT25SF161B-MHB-T by Renesas Electronics Corporation is a Flash Memory.
Flash Memories 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1265-AT25SF161B-MHB-TCT-ND
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DigiKey | IC FLASH 16MBIT SPI/QUAD 8UDFN Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
5120 In Stock |
|
$0.5406 / $0.7200 | Buy Now |
DISTI #
AT25SF161B-MHB-T
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Avnet Americas | - Tape and Reel (Alt: AT25SF161B-MHB-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 18 Weeks, 0 Days Container: Reel | 0 |
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$0.7200 | Buy Now |
DISTI #
988-AT25SF161B-MHB-T
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Mouser Electronics | NOR Flash 16 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 5x6 (Tape & Reel), Single, Dual, Quad SPI NOR flash RoHS: Compliant | 7076 |
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$0.4500 / $0.7400 | Buy Now |
DISTI #
AT25SF161B-MHB-T
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Avnet Asia | 8-UDFN (5X6X0.6), IND TEMP, 2.7V, T&R (Alt: AT25SF161B-MHB-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 12 Weeks, 0 Days | 0 |
|
$0.4235 / $0.4737 | Buy Now |
DISTI #
AT25SF161B-MHB-T
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Avnet Silica | (Alt: AT25SF161B-MHB-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 19 Weeks, 0 Days | Silica - 0 |
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Buy Now |
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AT25SF161B-MHB-T
Renesas Electronics Corporation
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Datasheet
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AT25SF161B-MHB-T
Renesas Electronics Corporation
16Mbit, 2.7V Minimum SPI Serial Flash Memory with Dual I/O Support, DFN, 6000/Tape & Reel
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | RENESAS ELECTRONICS CORP | |
Part Package Code | DFN | |
Reach Compliance Code | compliant | |
Factory Lead Time | 18 Weeks | |
Samacsys Manufacturer | Renesas Electronics | |
Clock Frequency-Max (fCLK) | 108 MHz | |
Data Retention Time-Min | 20 | |
Endurance | 100000 Write/Erase Cycles | |
JESD-30 Code | R-PDSO-N8 | |
Length | 6 mm | |
Memory Density | 16777216 bit | |
Memory IC Type | FLASH | |
Memory Width | 8 | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Number of Words | 2097152 words | |
Number of Words Code | 2000000 | |
Operating Mode | SYNCHRONOUS | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Organization | 2MX8 | |
Output Characteristics | 3-STATE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVSON | |
Package Equivalence Code | SOLCC8,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
Parallel/Serial | SERIAL | |
Programming Voltage | 3 V | |
Seated Height-Max | 0.6 mm | |
Serial Bus Type | SPI | |
Standby Current-Max | 0.00003 A | |
Supply Current-Max | 0.02 mA | |
Supply Voltage-Max (Vsup) | 3.6 V | |
Supply Voltage-Min (Vsup) | 2.7 V | |
Supply Voltage-Nom (Vsup) | 3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Form | NO LEAD | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Type | NOR TYPE | |
Width | 5 mm | |
Write Protection | HARDWARE/SOFTWARE |
This table gives cross-reference parts and alternative options found for AT25SF161B-MHB-T. 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 AT25SF161B-MHB-T, 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 |
---|---|---|---|---|
AT25SF161B-MHB-T | Adesto Technologies Corporation | Check for Price | Flash Memory, | AT25SF161B-MHB-T vs AT25SF161B-MHB-T |
The AT25SF161B-MHB-T has a minimum of 100,000 erase cycles, but the actual number of cycles may vary depending on the usage and operating conditions.
To handle page write buffer underrun errors, ensure that the page write buffer is filled completely before issuing a write command. You can also use the 'Write to Buffer' command to fill the buffer and then issue a 'Write to Memory' command to transfer the data to the flash memory.
The recommended power-up sequence is to apply VCC first, followed by VIO, and then the clock signal. This ensures that the device is properly initialized and ready for operation.
The optimal clock frequency depends on the specific application requirements and the system's clock domain. As a general guideline, the AT25SF161B-MHB-T can operate at clock frequencies up to 104 MHz. However, it's recommended to consult the datasheet and perform thorough testing to determine the optimal clock frequency for your specific use case.
The WP# (Write Protect) pin is used to protect the status register and the memory array from unwanted writes. When the WP# pin is low, the device is in write-protect mode, and any write attempts will be ignored. To use the WP# pin, connect it to VCC or VIO to enable write protection, or connect it to GND to disable write protection.