The 843002 is a 2 output LVPECL synthesizer optimized to generate Fibre Channel reference clock frequencies and is a member of the family of high performance clock solutions from IDT . Using a 26.5625MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL[1:0]): 212.5MHz, 187.5MHz, 159.375MHz, 106.25MHz, and 53.125MHz. The 843002 uses IDT 's 3rd generation low phase noise VCO technology and can achieve 1ps or lower typical rms phase jitter, easily meeting Fibre Channel jitter requirements. The 843002 is packaged in a small 20-pin TSSOP package.
IC SYNTHESIZER LVPECL 20-TSSOP / Clock Generator 23.33MHz to 28.33MHz-IN 226.67MHz-OUT 20-Pin TSSOP T/R Product overview: 843002AGLFT 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 23.33MHz, 28.33MHz, 226.67MHz, TSSOP. Search-friendly keywords include clock generator, oscillator, timing, synchronization, 23.33MHz, 28.33MHz, 226.67MHz, TSSOP, 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 728-843002AGLFT can be used for catalog matching and distributor lookup.
Manufacturer: IDT, Integrated Device Technology Inc
Win Source Part Number: 776406-843002AGLFT
Series: FemtoClock
Packaging: Reel package
Type: Frequency Synthesizer
Operating Temperature Range: -30°C ~ 85°C
Package: 20-TSSOP (0.173", 4.40mm Width)
Frequency - Max: 226.67MHz
Number of Circuits: 1
Mounting: SMD
Operating Supply Voltage: 2.97 V ~ 3.63 V
Input: Crystal
Output: LVPECL
PLL: Yes with Bypass
Divider/Multiplier: Yes/No
Family Name: 843002
Categories: Integrated Circuits (ICs)
Manufacturer Package: 20-TSSOP
Alternative Parts (Cross-Reference): 843002AGLF; 8T49N241-999NLGI; 8T49N241-999NLGI8 ;
Introduction Date: April 21, 2004
ECCN: EAR99
Country of Origin: Philippines, Taiwan
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance
| Integrated Device Technology | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|---|
| Product Category | IC Phase-locked Loops (PLL) | IC Timers | IC Clocks |
| Product Number | 843002AGLFT | 728-843002AGLFT | 776406-843002AGLFT |
| Product Name | FemtoClock Crystal-to-3.3V LVPECL Frequency Synthesizer | 23.33MHz 28.33MHz 226.67MHz TSSOP Clock and Timing IC | Clock/Timing - Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers - 843002AGLFT |
| Bus Interface | LVPECL; LVPECL | LVPECL | ECL; PECL; LVPECL; LVPECL |
| Package Type | Surface Mount; TSSOP; TSSOP | Reel package | Surface Mount |
| Supply Voltage | 3.3 volts | 2.97 to 3.63 volts | |
| Frequency | 46.67 to 227 MHz | 227 MHz | 227 MHz |
