The 843251I-14 is a 10Gb Ethernet Clock Generator and a member of the family of high performance devices from IDT . The 843251I-14 uses an 18pF parallel resonant crystal over the range of 22.4MHz - 27.2MHz. For Ethernet applications, a 25MHz crystal is used. The device has excellent <1ps phase jitter performance, over the 1.875MHz - 20MHz integration range. The 843251I-14 is packaged in a small 8-pin TSSOP , making it ideal for use in systems with limited board space.
IC COLCK GENERATOR 170MHZ 8TSSOP Product overview: 843251AGI-14LF from Integrated Device Technology (IDT) is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 170MHZ. Search-friendly keywords include clock generator, oscillator, timing, synchronization, 170MHZ, Clock and Timing IC, Clock Generators & Support Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 728-843251AGI-14LF can be used for catalog matching and distributor lookup.
Manufacturer: IDT, Integrated Device Technology Inc
Win Source Part Number: 052184-843251AGI-14L
Packaging: Reel - TR
Type: Clock Generator
Number of Circuits: 1
Mounting: SMD (SMT)
Input: Crystal
Output: LVPECL
Categories: Integrated Circuits
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-TSSOP
Supply Voltage - Operating: 2.375 V to 3.465 V
Maximum Input Frequency: 170MHz
Differential - Input and Output: No/Yes
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Limited
| Integrated Device Technology | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|---|
| Product Category | IC Clocks | IC Timers | IC Clocks |
| Product Number | 843251AGI-14LF | 728-843251AGI-14LF | 052184-843251AGI-14LF |
| Product Name | FemtoClock Crystal-to-3.3V,2.5V LVPECL Clock Generator | 170MHZ Clock and Timing IC | Clock/Timing - Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers - 843251AGI-14LF |
| Device Type | Clock Generator | Clock Generator | |
| Bus Interface | LVPECL; LVPECL | LVPECL | ECL; PECL; LVPECL; LVPECL |
| Package Type | Surface Mount; TSSOP; TSSOP | Reel - TR | Surface Mount; 8-TSSOP |
| Supply Voltage | 2.5 to 3.3 volts | 2.38 to 3.46 volts |
