Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-CY7B991-5JI | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| PCN Obsolescence/ EOL | Multiple Devices 15/Jun/2015 | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 1 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | |
| Series | - | |
| Packaging | Tube | |
| Type | Fanout Buffer (Distribution), Zero Delay Buffer | |
| PLL | Yes | |
| Input | TTL | |
| Output | TTL | |
| Number of Circuits | 1 | |
| Ratio - Input:Output | 4:8 | |
| Differential - Input:Output | No/No | |
| Frequency - Max | 80MHz | |
| Divider/Multiplier | Yes/Yes | |
| Voltage - Supply | 4.5 V ~ 5.5 V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-LCC (J-Lead) | |
| Supplier Device Package | 32-PLCC (13.97x11.43) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | CY7B991-5JI | |
| Related Links | CY7B9, CY7B991-5JI Datasheet, Cypress Semiconductor Distributor | |
![]() | 50015-1076J | 4 ROW VERTICAL HEADER SOLDER | datasheet.pdf | |
![]() | CD74HC85MT | IC COMPARATOR MAGNITUDE 16SOIC | datasheet.pdf | |
![]() | VI-B1B-MY-F2 | CONVERTER MOD DC/DC 95V 50W | datasheet.pdf | |
![]() | VI-J4R-IX-S | CONVERTER MOD DC/DC 7.5V 75W | datasheet.pdf | |
![]() | 70220-1218 | UMMYQ-0750-0750-C | datasheet.pdf | |
![]() | 62684-451140AHLF | CONN FFC 45POS 0.50MM R/A | datasheet.pdf | |
| UMA0G470MDD1TP | CAP ALUM 47UF 20% 4V RADIAL | datasheet.pdf | ||
| XC6122D421ER-G | IC WATCHDOG TIMER 6-USP | datasheet.pdf | ||
![]() | A16858-09 | TFLEX CR200 10 MIL 50CC CARTRIDG | datasheet.pdf | |
![]() | 79257-448HLF | HEADER BERGSTIK | datasheet.pdf | |
![]() | ATS-21F-57-C2-R0 | HEATSINK 35X35X20MM L-TAB T766 | datasheet.pdf | |
![]() | ATS-03G-64-C1-R0 | HEATSINK 40X40X25MM L-TAB | datasheet.pdf |