74HC297 Datasheet - Philips

74HC297 Digital phase-locked-loop filter

The 74HC/HCT297 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT297 are designed to provide a simple, cost-effective solution to high-accuracy, digital, phase-locked-loop applicat.

74HC297 Features

* Digital design avoids analog compensation errors

* Easily cascadable for higher order loops

* Useful frequency range:

* DC to 55 MHz typical (K-clock)

* DC to 35 MHz typical (I/D-clock)

* Dynamically variable bandwidth

* Very narrow bandwidth

74HC297 Datasheet (101.43 KB)

74HC297 Datasheet Preview — Preview of 74HC297 PDF

Datasheet Details

Part number:

74HC297

Manufacturer:

Philips

File Size:

101.43 KB

Description:

Digital phase-locked-loop filter.

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74HC297 Digital phase-locked-loop filter Philips

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