Rochester 74F640SCX
Rochester 74F640SCX

Rochester 74F640SCX

Manufacturer No:

74F640SCX

Manufacturer:

Rochester

Package:

Description:

DUAL Buffers

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

74F640SCX information

Rochester 74F640SCX technical specifications, attributes, parameters and parts with similar specifications to Rochester 74F640SCX.

  • Type
  • Parameter
  • Surface Mount
  • YES
  • Number of Terminations
  • 20
  • Additional Feature
  • WITH DIRECTION CONTROL
  • HTS Code
  • 8542.39.00.01
  • Technology
  • TTL
  • Terminal Position
  • DUAL
  • Terminal Form
  • GULL WING
  • Number of Functions
  • 1
  • Supply Voltage
  • 5V
  • Terminal Pitch
  • 1.27mm
  • JESD-30 Code
  • R-PDSO-G20
  • Operating Temperature (Max)
  • 70°C
  • Supply Voltage-Max (Vsup)
  • 5.5V
  • Temperature Grade
  • COMMERCIAL
  • Supply Voltage-Min (Vsup)
  • 4.5V
  • Number of Ports
  • 2
  • Number of Bits
  • 8
  • Family
  • F/FAST
  • Output Characteristics
  • 3-STATE
  • Output Polarity
  • INVERTED
  • Logic IC Type
  • BUS TRANSCEIVER
  • Propagation Delay (tpd)
  • 7 ns
  • Length
  • 12.8mm
  • Height Seated (Max)
  • 2.65mm
  • RoHS Status
  • RoHS Compliant

Download datasheets and manufacturer documentation for Rochester 74F640SCX.

74F640SCX Overview


20 terminations are present in this ethernet transceiver, each of which serves a different purpose. A supply voltage of 5V is required. In the F/FAST family, the electric component belongs. 2 ports have been added to this bus transceiver. There must be a minimum voltage of 4.5V in order to supply the digital buffer. There are 8 efficient bits in the package that make up the network transceiver. To better serve the needs, it features WITH DIRECTION CONTROL. An IC with BUS TRANSCEIVER logic is also known as a BUS TRANSCEIVER digital buffer. There is a high limit of ambient temperature for this buffer, which is 70°C.

74F640SCX Features


WITH DIRECTION CONTROL
BUS TRANSCEIVER Logic IC


74F640SCX Applications


There are a lot of Rochester Electronics
74F640SCX Buffers & Transceivers applications.


  • Remote controls
  • Wireless network systems
  • Satellite communications networks
  • Ethernet circuitry
  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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