-
Description
Electronic Component Model: PM4314-PI is an integrated circuit chip that combines four duplex DSX-1 or CEPT E1 compatible line interface circuits into a single monolithic device. It provides clock recovery and line performance monitoring in the receivers and jitter attenuation and programmable line build out in the transmitters. This model utilizes digital phase-locked loops for receive and transmit clock derivation without the use of tuned circuits. It also provides an integrated 8X clock multiplier for the generation of required high-speed clocks and optionally inserts Alarm Indication Signal (AIS) when loopback modes are enabled. PM4314-PI has a generic microprocessor interface for initial configuration, ongoing control, and status monitoring. It can generate an interrupt upon the detection of various alarms, events, or changes in status. This model also offers optional hardware programmed mode for external configuration when microprocessor access is not available. PM4314-PI comes in a 128-pin (14mm x 20mm) PQFP package.
Specifications and features
- Integrates four duplex DSX-1 or CEPT E1 compatible line interface circuits in a single monolithic device
- Provides clock recovery and line performance monitoring in the receivers
- Provides jitter attenuation and programmable line build out in the transmitters
- Utilizes digital phase-locked loops for receive and transmit clock derivation without the use of tuned circuits
- Provides an integrated 8X clock multiplier for generation of required high-speed clocks in applications not requiring jitter attenuation
- Optionally inserts Alarm Indication Signal (AIS) when loopback modes are enabled
- Provides a generic microprocessor interface for initial configuration, ongoing control, and status monitoring
- Generates an interrupt upon detection of any of various alarms, events, or changes in status
- Provides optional hardware programmed mode which provides external configuration pins when microprocessor access is not available to the device
- Provides a standard 5 signal P1149.1 JTAG test port for boundary scan board test purposes
- Provides seamless interface to PM4344 TQUAD, PM6344 EQUAD, PM8313 D3MX, and PM7344 S/UNI-MPH
- Low power CMOS technology, 1500 mW power dissipation processing all ones signals on all four quadrants
- 128-pin (14mm x 20mm) PQFP package
Application Scenarios
- T1 or E1 ATM interfaces
- Electronic DSX-1/CEPT E1 Cross-connects
- Digital Access and Cross-connect Systems (DACS)
- Multiplexers
- Channel Service Units (CSUs)
- DSX-1/CEPT E1 Repeaters
- Test Equipment
-
Similar parts: 430483 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
- Datasheet: Download PM4314-PI
- Chipdatas Part: CD93-PM4314-PI
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 20:31 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.