Datasheet Texas Instruments CDCV850 — Datenblatt
Hersteller | Texas Instruments |
Serie | CDCV850 |
2,5-V-Phasenregelkreis-Differentialtakt-Treiber mit 2-zeiliger serieller Schnittstelle
Datenblätter
2.5-V Phase Lock Loop Clock Driver With 2-Line Serial Interface datasheet
PDF, 798 Kb, Revision: D, Datei veröffentlicht: Apr 10, 2013
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Preise
Status
CDCV850DGG | CDCV850DGGG4 | CDCV850DGGR | CDCV850DGGRG4 | CDCV850IDGG | CDCV850IDGGG4 | |
---|---|---|---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | NRND (Not recommended for new designs) | NRND (Not recommended for new designs) |
Manufacture's Sample Availability | No | No | No | No | No | No |
Verpackung
CDCV850DGG | CDCV850DGGG4 | CDCV850DGGR | CDCV850DGGRG4 | CDCV850IDGG | CDCV850IDGGG4 | |
---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 |
Pin | 48 | 48 | 48 | 48 | 48 | 48 |
Package Type | DGG | DGG | DGG | DGG | DGG | DGG |
Industry STD Term | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 40 | 40 | 2000 | 2000 | 40 | 40 |
Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | TUBE |
Device Marking | CDCV850 | CDCV850 | CDCV850 | CDCV850 | CDCV850-I | CDCV850-I |
Width (mm) | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 |
Length (mm) | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 |
Thickness (mm) | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 |
Pitch (mm) | .5 | .5 | .5 | .5 | .5 | .5 |
Max Height (mm) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
Parameters / Models | CDCV850DGG | CDCV850DGGG4 | CDCV850DGGR | CDCV850DGGRG4 | CDCV850IDGG | CDCV850IDGGG4 |
---|---|---|---|---|---|---|
Absolute Jitter (Peak-to-Peak Cycle or Period Jitter), ps | 30 | 30 | 30 | 30 | 30 | 30 |
Number of Outputs | 10 | 10 | 10 | 10 | 10 | 10 |
Operating Frequency Range(Max), MHz | 140 | 140 | 140 | 140 | 140 | 140 |
Operating Frequency Range(Min), MHz | 60 | 60 | 60 | 60 | 60 | 60 |
Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
Package Group | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
Package Size: mm2:W x L, PKG | 48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) | 48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) | 48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) | 48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) | 48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) | 48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
VCC, V | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
t(phase error), ps | 180 | 180 | 180 | 180 | 180 | 180 |
tsk(o), ps | 75 | 75 | 75 | 75 | 75 | 75 |
Öko-Plan
CDCV850DGG | CDCV850DGGG4 | CDCV850DGGR | CDCV850DGGRG4 | CDCV850IDGG | CDCV850IDGGG4 | |
---|---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Anwendungshinweise
- HSTL Clock Buffer Using the CDCV850PDF, 35 Kb, Datei veröffentlicht: Jul 15, 2002
The demand for driving 1.5-V HSTL signals for high-integrated and low-voltage digital logic is increasing. Most current systems use LVDS, LVPECL, or 2.5-V LVCMOSsignaling levels. Therefore, a solution is needed to convert these clock signals into HSTL signal swing.The purpose this report is to show how to generate an HSTL compliant clock signal using the CDCV850. This clock buffer accepts LV - Using CDC857/CDCV850 toTransform Single-End CLK Signal Into Differential OutputPDF, 437 Kb, Datei veröffentlicht: Sep 27, 2000
The CDC857 and the CDCV850 devices are PLL-based differential clock drivers with a maximum operational frequency of 167 MHz. These devices have been designed to support a double-data-rate (DDR) specification and, therefore, they have higher immunity against incoupling common mode noise. However, they require a differential clock input signal.This report shows (a) how to convert a single ended cl
Modellreihe
Serie: CDCV850 (6)
Herstellerklassifikation
- Semiconductors> Clock and Timing> Clock Buffers> Zero Delay Buffers