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LUCDA4044 |
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| Part Number | LUCDA4044 |
| Manufacturer | Agere Systems |
| Description | R1 D1 2 V3 PU 4 UF 5 D2 6 GND 7 PHASE FREQUENCY DETECTOR #1 PHASE FREQUENCY DETECTOR #2 CHARGE PUMP 14 VCC 13 U1 12 U2 11 PD 10 DF 9 AIN 8 AOU Figure 1. Functional Diagram 12-3519F The LUCDA4044... |
| Features |
Applications
s Typical propagation delay 9.0 ns (through phase detector)
s Includes charge pump and amplifier
s Available in 14-pin DIP or SONB
s Frequency synthesizers s Clock recovery
Description
R1 D1 2
V3 PU 4 UF 5 D2 6 GND 7
PHASE FREQUENCY DETECTOR
#1
PHASE FREQUENCY DETECTOR
#2
CHARGE PUMP
14 VCC 13 U1 12 U2 11 PD 10 DF 9 AIN 8 AOU
Figure 1. Functional Diagram
12-3519F
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) ap... |
| Document |
 LUCDA4044 Data Sheet
PDF 45.99KB |
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