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PDU54 Datasheet Ecl-interfaced Programmable Delay Line

Manufacturer: Data Delay Devices

Overview: .. PDU54 4-BIT, ECL-INTERFACED PROGRAMMABLE DELAY LINE (SERIES.

Datasheet Details

Part number PDU54
Manufacturer Data Delay Devices
File Size 275.52 KB
Description ECL-INTERFACED PROGRAMMABLE DELAY LINE
Datasheet PDU54_DataDelayDevices.pdf

General Description

The PDU54-series device is a 4-bit digitally programmable delay line.

The delay, TDA, from the input pin (IN) to the output pin (OUT) depends on the address code (A3-A0) according to the following formula: TDA = TD0 + TINC * A PIN DESCRIPTIONS IN OUT A3-A0 VEE GND Signal Input Signal Output Address Bits -5 Volts Ground where A is the address code, TINC is the incremental delay of the device, and TD0 is the inherent delay of the device.

The incremental delay is specified by the dash number of the device and can range from 100ps through 3000ps, inclusively.

Key Features

  • Digitally programmable in 16 delay steps Monotonic delay-versus-address variation Precise and stable delays Input & outputs fully 100K-ECL interfaced & buffered Available in 24-pin DIP (600 mil) socket or SMD PDU54-xx DIP PDU54-xxM Military DIP N/C N/C GND N/C N/C N/C N/C N/C GND OUT N/C N/C 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 data 3 delay devices, inc.

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