ICS85214AGT IDT, Integrated Device Technology Inc, ICS85214AGT Datasheet
ICS85214AGT
Specifications of ICS85214AGT
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ICS85214AGT Summary of contents
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LOW SKEW, 1-TO-5, DIFFERENTIAL-TO- HSTL FANOUT BUFFER General Description The ICS85214 is a low skew, high performance ICS 1-to-5 Differential-to-HSTL Fanout Buffer and a member of the HiPerClockS™ family of High HiPerClockS™ Performance Clock Solutions from IDT. The CLK0, CLK0 ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Table 1. Pin Descriptions Number Name 1, 2 Q0, Q0 Output 3, 4 Q1, Q1 Output 5, 6 Q2, Q2 Output 7, 8 Q3, Q3 Output 9, 10 Q4, Q4 Output 11 GND ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Function Tables Table 3A. Control Input Function Table Inputs CLK_EN 0 1 Disabled; LOW After CLK_EN switches, the clock outputs are disabled or enabled following a rising and falling input clock edge as ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Absolute Maximum Ratings NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are stress specifications only. Functional operation of product at these conditions or ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Table 4D. HSTL DC Characteristics, V Symbol Parameter Output High Current NOTE 1 Output Low Current NOTE 1 Output V OX Crossover Voltage Peak-to-Peak V SWING Output Voltage Swing ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Parameter Measurement Information 3.3V±5% 1.8V±0. DDO HSTL GND GND = 0V 3.3V/1.8V Output Load AC Test Circuit tsk(o) Output Skew CLK1 CLK0 CLK0 ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Parameter Measurement Information, continued 80% Clock 20% Outputs t R Output Rise/Fall Time Application Information Wiring the Differential Input to Accept Single Ended Levels Figure 2 shows how the differential input can be ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Differential Clock Input Interface The CLK /CLK accepts LVDS, LVPECL, LVHSTL, SSTL, HCSL and other differential signals. Both V SWING and V input requirements. Figures show interface CMR examples for ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Recommendations for Unused Input and Output Pins Inputs: LVCMOS Control Pins All control pins have internal pull-ups or pull-downs; additional resistance is not required but can be added for additional protection. A 1kΩ ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Power Considerations This section provides information on power dissipation and junction temperature for the ICS85214. Equations and example calculations are also provided. 1. Power Dissipation. The total power dissipation for the ICS85214 is ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER 3. Calculations and Equations. The purpose of this section is to derive the power dissipated into the load. HSTL output driver circuit and termination are shown in Figure Figure ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Reliability Information Table 7. θ vs. Air Flow Table for a 20 Lead TSSOP JA Linear Feet per Minute Single-Layer PCB, JEDEC Standard Test Boards Multi-Layer PCB, JEDEC Standard Test Boards Transistor Count ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Ordering Information Table 9. Ordering Information Part/Order Number Marking 85214AG ICS85214AG 85214AGT ICS85214AG 85214AGLF ICS85214AGLF 85214AGLFT ICS85214AGLF NOTE: Parts that are ordered with an "LF" suffix to the part number are the Pb-Free ...
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ICS85214 LOW SKEW, 1-TO-5, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Revision History Sheet Rev Table Page Description of Change Changed LVHSTL to HSTL throughout the datasheet Pin Characteristics Table - changed C 1 Features Section - added Lead-Free Bullet. 9 ...
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ICS85214 LOW SKEW, 1-TO-4, DIFFERENTIAL-TO-HSTL FANOUT BUFFER Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States ...