The ICS87008I is a low skew, 1:8 LVCMOS/LVTTL Clock Generator. The device has 2 banks of 4 outputs and each bank can be independently selected for ÷1 or ÷2 frequency operation. Each bank also has its own power supply pins so that the banks can operate at the following different voltage levels: 3.3V, 2.5V, and 1.8V. The low impedance LVCMOS/ LVTTL outputs are.
• Eight LVCMOS/LVTTL outputs (2 banks of 4 outputs)
• Selectable differential CLK1, nCLK1 or LVCMOS clock input
• CLK1, nCLK1 pair can accept the following differential input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL
• CLK0 supports the following input types: LVCMOS, LVTTL
• Maximum output frequency: 250MHz
• Independent bank control for ÷1 or ÷2 operation
• Glitchless, asynchronous clock enable/disable
• Output skew: 105ps (maximum) @ 3.3V core/3.3V output
• Bank skew: 70ps (maximum) @ 3.3V core/3.3V output
• 3.3V or 2.5V core/3.3V, 2.5V, or 1.8V output operating supply
• -40°C to 85°C ambient.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ICS87001I-01 |
Integrated Device Technology |
LVCMOS/LVTTL Clock Divider | |
2 | ICS87002-05 |
IDT |
1:2 LVCMOS/LVTTL-to-LVCMOS/LVTTL Zero Delay Buffer | |
3 | ICS87004AGT |
Integrated Circuit Systems |
1:4/ DIFFERENTIAL-TO-LVCMOS/LVTTL ZERO DELAY CLOCK GENERATOR | |
4 | ICS87004I |
IDT |
Differential-to-LVCMOS/LVTTL Zero Delay Clock Generator | |
5 | ICS8714008I |
Integrated Device Technology |
Zero Delay Buffer/ Clock Generator | |
6 | ICS87158 |
Integrated Circuit Systems |
LVPECL-TO-HCSL/LVCMOS | |
7 | ICS873032 |
Integrated Circuit System |
5V LVPECL/ECL CLOCK GENERATOR | |
8 | ICS873033 |
Integrated Circuit Systems |
3.3V 5V LVPECL/ECL CLOCK GENERATOR | |
9 | ICS873033 |
Integrated Circuit Systems |
HIGH SPEED 4 DIFFERENTIAL-TO- 3.3V 5V LVPECL/ECL CLOCK GENERATOR | |
10 | ICS873034 |
Integrated Circuit System |
3.3V LVPECL/ECL CLOCK GENERATOR | |
11 | ICS8735-01 |
Integrated Circuit Systems |
ZERO DELAY CLOCK GENERATOR | |
12 | ICS8735-21 |
Integrated Circuit Systems |
ZERO DELAY CLOCK GENERATOR |