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MAX3420EETG
MAX3420EETG - Brand New Maxim Integrated Network Interface Card (NIC)
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
General Description
The MAX3420E contains the digital logic and analog circuitry necessary to implement a full-speed USB peripheral compliant to USB specification rev 2.0. A built-in full-speed transceiver features ±15kV ESD protection and programmable USB connect and disconnect. An internal SIE (serial-interface engine) handles low-level USB protocol details such as error checking and bus retries. The MAX3420E operates using a register set accessed by an SPI interface that operates up to 26MHz. Any SPI master (microprocessor, ASIC, DSP, etc.) can add USB functionality using the simple 3- or 4-wire SPI interface.
Features
♦ Microprocessor-Independent USB Solution
♦ Complies with USB Specification Revision 2.0 (Full-Speed Operation)
♦ Integrated Full-Speed USB Transceiver
♦ Firmware/Hardware Control of an Internal D+ Pullup Resistor
♦ Programmable 3- or 4-Wire 26MHz SPI Interface
♦ Level Translators and VL Input Allow Independent System Interface Voltage
♦ Internal Comparator Detects VBUS for Self-Powered Applications
♦ ESD Protection on D+, D-, and VBCOMP
♦ Interrupt Output Pin (Level or Programmable Edge) Allows Polled or
Interrupt-Driven SPI Interface
♦ Intelligent USB Serial Interface Engine (SIE)
Automatically Handles USB Flow Control and Double Buffering
Handles Low-Level USB Signaling Details
Contains Timers for USB Time-Sensitive Operations So SPI Master Does Not Need
to Time Events
♦ Built-In Endpoint FIFOs:
EP0: CONTROL (64 Bytes)
EP1: OUT, Bulk or Interrupt, 2 x 64 Bytes (Double-Buffered)
EP2: IN, Bulk or Interrupt, 2 x 64 Bytes (Double-Buffered)
EP3: IN, Bulk or Interrupt (64 Bytes)
♦ Double-Buffered Data Endpoints Increase
Throughput by Allowing the SPI Master to Transfer Data Concurrently with USB
Transfers Over the Same Endpoint
♦ SETUP Data Has Its Own 8-Byte FIFO, Simplifying Firmware
♦ Four General-Purpose Inputs and Four GeneralPurpose Outputs
♦ Space-Saving TQFP and TQFN Packages
Applications
Cell Phones
PC Peripherals
Microprocessors and DSPs
Custom USB Devices
Cameras
Desktop Routers
PLCs
Set-Top Boxes
PDAs
MP3 Players
Instrumentation
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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