Get a Sample
Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.
Request evaluation samplesAT45DB161E-SSHD-B Memory by Adesto Technologies
AT45DB161E-SSHD-B is a Memory model from Adesto Technologies, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Memory product path. Known package information currently points to 8SOIC under the Adesto Technologies brand listing. IC FLASH 16M SPI 85MHZ 8SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around AT45DB161E-SSHD-B so buyers can move faster from review to quotation.
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
MemoryDescription
IC FLASH 16M SPI 85MHZ 8SOIC
key Attributes
-
Datasheet
View AT45DB161E-SSHD-B DatasheetTechnical document
Open The Official Datasheet
Review the latest datasheet for AT45DB161E-SSHD-B from Adesto Technologies in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
Understand how to order and what policies support the purchase
Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.
How to order this product
A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.
1
Confirm part and quantity
Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.
2
Send RFQ or sample request
Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.
3
Align delivery, payment, and documentation
Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.
Policies buyers usually check
These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.
Shipping & Delivery
Review shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.
Review shipping detailsPayment Terms
Understand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.
Review payment termsQuality & Traceability Center
See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.
Review quality controlsStructured product content
Review The Product The Way Buyers Actually Evaluate It
Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.
Product overview
Overview
Description
The Adesto® AT45DB161E is a 2.3V or 2.5V minimum, serial-interface sequential access Flash memory ideally suited for a wide variety of digital voice, image, program code, and data storage applications.
The AT45DB161E also supports the RapidS serial interface for applications requiring very high speed operation. Its 17,301,504 bits of memory are organized as 4,096 pages of 512 bytes or 528 bytes each. In addition to the main memory, the AT45DB161E also contains two SRAM buffers of 512/528 bytes each.
Features Single 2.3V - 3.6V or 2.5V - 3.6V supplySerial Peripheral Interface (SPI) compatibleSupports SPI modes 0 and 3Supports RapidS™ operationContinuous read capability through entire arrayUp to 85MHzLow-power read option up to 15MHzClock-to-output time (tV) of 6ns maximumUser configurable page size512 bytes per page528 bytes per page (default)Page size can be factory pre-configured for 512 bytesTwo fully independent SRAM data buffers (512/528 bytes)Allows receiving data while reprogramming the main memory arrayFlexible programming optionsByte/Page Program (1 to 512/528 bytes) directly into main memoryBuffer WriteBuffer to Main Memory Page ProgramFlexible erase optionsPage Erase (512/528 bytes)Block Erase (4KB)Sector Erase (128KB)Chip Erase (16-Mbits)Program and Erase Suspend/ResumeAdvanced hardware and software data protection featuresIndividual sector protectionIndividual sector lockdown to make any sector permanently read-only128-byte, One-Time Programmable (OTP) Security Register64 bytes factory programmed with a unique identifier64 bytes user programmableHardware and software controlled reset optionsJEDEC Standard Manufacturer and Device ID ReadLow-power dissipation400nA Ultra-Deep Power-Down current (typical)3µA Deep Power-Down current (typical)25µA Standby current (typical)7mA Active Read current (typical @ 15 MHz))Endurance: 100,000 program/erase cycles per page minimumData retention: 20 yearsComplies with full industrial temperature rangeGreen (Pb/Halide-free/RoHS compliant) packaging options8-lead SOIC (0.150" wide and 0.208" wide)8-pad Ultra-thin DFN (5 x 6 x 0.6mm)9-ball Ultra-thin UBGA (6 x 6 x 0.6mm)11-ball Wafer Level Chip Scale Package
The Adesto® AT45DB161E is a 2.3V or 2.5V minimum, serial-interface sequential access Flash memory ideally suited for a wide variety of digital voice, image, program code, and data storage applications.
The AT45DB161E also supports the RapidS serial interface for applications requiring very high speed operation. Its 17,301,504 bits of memory are organized as 4,096 pages of 512 bytes or 528 bytes each. In addition to the main memory, the AT45DB161E also contains two SRAM buffers of 512/528 bytes each.
Features Single 2.3V - 3.6V or 2.5V - 3.6V supplySerial Peripheral Interface (SPI) compatibleSupports SPI modes 0 and 3Supports RapidS™ operationContinuous read capability through entire arrayUp to 85MHzLow-power read option up to 15MHzClock-to-output time (tV) of 6ns maximumUser configurable page size512 bytes per page528 bytes per page (default)Page size can be factory pre-configured for 512 bytesTwo fully independent SRAM data buffers (512/528 bytes)Allows receiving data while reprogramming the main memory arrayFlexible programming optionsByte/Page Program (1 to 512/528 bytes) directly into main memoryBuffer WriteBuffer to Main Memory Page ProgramFlexible erase optionsPage Erase (512/528 bytes)Block Erase (4KB)Sector Erase (128KB)Chip Erase (16-Mbits)Program and Erase Suspend/ResumeAdvanced hardware and software data protection featuresIndividual sector protectionIndividual sector lockdown to make any sector permanently read-only128-byte, One-Time Programmable (OTP) Security Register64 bytes factory programmed with a unique identifier64 bytes user programmableHardware and software controlled reset optionsJEDEC Standard Manufacturer and Device ID ReadLow-power dissipation400nA Ultra-Deep Power-Down current (typical)3µA Deep Power-Down current (typical)25µA Standby current (typical)7mA Active Read current (typical @ 15 MHz))Endurance: 100,000 program/erase cycles per page minimumData retention: 20 yearsComplies with full industrial temperature rangeGreen (Pb/Halide-free/RoHS compliant) packaging options8-lead SOIC (0.150" wide and 0.208" wide)8-pad Ultra-thin DFN (5 x 6 x 0.6mm)9-ball Ultra-thin UBGA (6 x 6 x 0.6mm)11-ball Wafer Level Chip Scale Package
Fast scan
Popular Specs Surfaced First
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Factory Lead Time
8 Weeks
Product Attribute
Published
1997
Product Attribute
Categories
Integrated Circuits (ICs)
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Factory Lead Time
8 Weeks
Published
1997
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Interface
SPI, Serial
Technology
CMOS
Supply Voltage
3V
Package / Case
8-SOIC (0.154, 3.90mm Width)
Nominal Supply Current
26mA
Part Status
Not For New Designs
Width
3.99mm
Contact Plating
Gold
Number Of Functions
1
Radiation Hardening
No
Height
1.5mm
Mount
Surface Mount
Pbfree Code
yes
Terminal Pitch
1.27mm
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Operating Supply Voltage
3.3V
Memory Type
Non-Volatile
Sub-Categories
Memory
Memory Format
FLASH
Length
5.05mm
Manufacturer
Adesto Technologies
Sync/Async
Synchronous
Endurance
100000 Write/Erase Cycles
Clock Frequency
85MHz
Write Protection
HARDWARE/SOFTWARE
Operating Temperature
-40°C~85°C TC
Memory Interface
SPI
Address Bus Width
21b
Standby Current-Max
0.00001A
Write Cycle Time - Word, Page
8μs, 4ms
Organization
16MX1
Manufacturer'S Part No.
AT45DB161E-SSHD-B
Page Size
512B
Supply Voltage-Max (Vsup)
3.6V
Data Bus Width
8b
Supply Voltage-Min (Vsup)
2.5V
Programming Voltage
2.7V
Data Retention Time-Min
20
Serial Bus Type
SPI
Integrated Cache
16 Mb
Number Of Serial I\/Os
6 ns
Voltage - Supply (Vcc\/Vdd)
16Mb 528Bytes x 4096 pages
Voltage - Supply
2.5V~3.6V
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
1 (Unlimited)
JESD-609 Code
e4
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing AT45DB161E-SSHD-B, stock, documentation, and sourcing steps.
What is AT45DB161E-SSHD-B?
AT45DB161E-SSHD-B is a Memory component from Adesto Technologies. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for AT45DB161E-SSHD-B?
AT45DB161E-SSHD-B is listed with package reference 8SOIC. The current product description is IC FLASH 16M SPI 85MHZ 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is AT45DB161E-SSHD-B available in stock?
This page currently shows 43097 units in stock and 43097 units available for AT45DB161E-SSHD-B. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for AT45DB161E-SSHD-B?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for AT45DB161E-SSHD-B by Adesto Technologies. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for AT45DB161E-SSHD-B?
Yes. This page links to the datasheet for AT45DB161E-SSHD-B by Adesto Technologies, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify AT45DB161E-SSHD-B before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for AT45DB161E-SSHD-B before approving the order.
Memory
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
More sourcing insights
Articles
Explore related articles around AT45DB161E-SSHD-B, Memory, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.
Jul 17, 2026
FPGA Supply 2026: A Buyer's Framework for AMD Xilinx, Intel Altera, Microchip, and Lattice SourcingA production-BOM FPGA sourcing guide for 2026 covering lifecycle commitment, redesign cost, and qualification boundaries across AMD Xilinx, Intel Altera, Microchip PolarFire, and Lattice families.
FPGAAMD XilinxIntel Altera
Jul 11, 2026
2026 Q3 Wide-Bandgap Power Read: Where SiC Is Scaling, Where GaN Is Winning, and Why Silicon Still MattersA Q3 2026 read on SiC, GaN, and silicon power semiconductors: where wide-bandgap devices are winning now, where silicon still holds, and what engineers and sourcing teams should watch.
wide-bandgap semiconductorsSiCGaN
Jul 8, 2026
Texas Instruments Lead Time and Price Pressure in 2026: What Analog and Power Buyers Should Do NowA buyer-facing framework for Texas Instruments analog and power IC exposure in 2026, covering what is confirmed, where price and lead-time pressure is most likely to show up, and which actions sourcing teams should take first.
Texas Instrumentsanalog ICpower management IC