Purchase LUCDA4044, In-stock LUCDA4044 From SeekIC.
Part Number: LUCDA4044
Description: The LUCDA4044 consists of two digital phase detectors, a charge pump, and an amplifier. In combinationwith a voltag...
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LUCDA4044
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Suppliers
DataSheet
General Description
LUCDA4044 General Description
The LUCDA4044 consists of two digital phase detectors, a charge pump, and an amplifier. In combination
with a voltage-controlled multivibrator, this device is useful in a broad range of phase-locked loop (PLL) applications. The circuit accepts TTL waveforms at the R and V inputs and generates an error voltage that is proportional to frequency and/or phase difference. Phase detector #1 is intended for use in systems requiring zero frequency and phase at lock. Phase detector #2 is used if quadrature lock is desired. Phase detector #2 can also be used to indicate that he main loop (utilizing phase detector #1) is out of lock. This LUCDA4044 is a direct replacement for the Motorola* MC4044.
LUCDA4044 Maximum Ratings
|
Parameter |
Symbol |
Value |
Unit |
|
Ambient Operating Temperature |
- |
40 to +85 |
°C |
|
Storage Temperature Range |
T stg |
40 to +125 |
°C |
|
Power Supply Voltage (VCC to GND) |
- |
7.0 |
V |
LUCDA4044 Features
Typical propagation delay 9.0 ns (through phase detector)
Includes charge pump and amplifier
Available in 14-pin DIP or SONB
Includes charge pump and amplifier
Available in 14-pin DIP or SONB
LUCDA4044 Typical Application
Frequency synthesizers
Clock recovery
Clock recovery
LUCDA4044 Connection Diagram
LUCDA4044
PDF/DataSheet Download
- Datasheet: LUCDA4044
- File Size: 215379 KB
- Manufacturer: AGERE [Agere Systems]
- Click here to Download
- ·LUCDA4044AAFE
- AGERE [Agere Systems]
- Phase Frequency Detector
- 215379 KB
- ·LUCDA4044AAFE-TR
- AGERE [Agere Systems]
- Phase Frequency Detector
- 215379 KB
- ·LUCDA4044AAPE
- AGERE [Agere Systems]
- Phase Frequency Detector
- 215379 KB
- ·LUCL7585FP-D
- AGERE [Agere Systems]
- Full-Feature,Low-Power SLIC and Switch
- 452189 KB
- ·LUCL7585FP-DT
- AGERE [Agere Systems]
- Full-Feature,Low-Power SLIC and Switch
- 452189 KB
- ·LUCL7585GBE-D
- AGERE [Agere Systems]
- Full-Feature,Low-Power SLIC and Switch
- 456839 KB
- ·LUCL7585GBE-DT
- AGERE [Agere Systems]
- Full-Feature,Low-Power SLIC and Switch
- 456839 KB
- ·LUCL7590CAE-D
- AGERE [Agere Systems]
- Telephone Ringing Driver
- 276284 KB
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