The CDCLVD1204 clock buffer distributes one of two selectable clock inputs (IN0 and IN1) to 4 pairs of differential LVDS clock outputs (OUT0 through OUT3) with minimum skew for clock distribution. The CDCLVD1204 can accept two clock sources into an input multiplexer. The inputs can either be LVDS, LVPECL, or LVCMOS. The CDCLVD1204 is specifically designed fo.
•1 2:4 Differential Buffer
• Low Additive Jitter: <300 fs RMS in 10-kHz to
20-MHz
• Low Output Skew of 20 ps (Maximum)
• Universal Inputs Accept LVDS, LVPECL, and
LVCMOS
• Selectable Clock Inputs Through Control Pin
• 4 LVDS Outputs, ANSI EAI/TIA-644A Standard
Compatible
• Clock Frequency: Up to 800 MHz
• Device Power Supply: 2.375 V to 2.625 V
• LVDS Reference Voltage, VAC_REF, Available for
Capacitive Coupled Inputs
• Industrial Temperature Range:
–40°C to 85°C
• Packaged in 3 mm × 3 mm, 16-Pin VQFN (RGT)
• ESD Protection Exceeds 3 kV HBM, 1 kV CDM
2 Applications
• Telecommunications and Net.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | CDCLVD1208 |
Texas Instruments |
2:8 Low Additive Jitter LVDS Buffer | |
2 | CDCLVD1212 |
Texas Instruments |
2:12 Low Additive Jitter LVDS Buffer | |
3 | CDCLVD1213 |
Texas Instruments |
1:4 Low Additive Jitter LVDS Buffer | |
4 | CDCLVD1216 |
Texas Instruments |
2:16 Low Additive Jitter LVDS Buffer | |
5 | CDCLVD110 |
Texas Instruments |
PROGRAMMABLE LOW-VOLTAGE 1:10 LVDS CLOCK DRIVER | |
6 | CDCLVD110A |
Texas Instruments |
PROGRAMMABLE LOW-VOLTAGE 1:10 LVDS CLOCK DRIVER | |
7 | CDCLVD2102 |
Texas Instruments |
Dual 1:2 Low Additive Jitter LVDS Buffer | |
8 | CDCLVD2104 |
Texas Instruments |
Dual 1:4 Low Additive Jitter LVDS Buffer | |
9 | CDCLVD2106 |
Texas Instruments |
Dual 1:6 Low Additive Jitter LVDS Buffer | |
10 | CDCLVD2108 |
Texas Instruments |
Dual 1:8 Low Additive Jitter LVDS Buffer | |
11 | CDCLVC1102 |
Texas Instruments |
3.3-V and 2.5-V LVCMOS High-Performance Clock Buffer | |
12 | CDCLVC1103 |
Texas Instruments |
3.3-V and 2.5-V LVCMOS High-Performance Clock Buffer |