For Reference Only
| Part Number | MK1491E-14R |
| Manufacturer | Renesas Electronics America Inc |
| Category | Integrated Circuits (ICs) › Application Specific Clock/Timing |
| Description | IC CLK FREQ SYNTH CPU 75MHZ |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MK1491E-14R PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 17 - Dec 21 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | MK1491E-14R |
| Brand: | Renesas Electronics America Inc |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Application Specific Clock/Timing |
| Manufacturer: | Renesas Electronics America Inc |
| Product Status: | Obsolete |
| PLL: | No |
| Main Purpose: | Intel CPU, OPTi Firestar/Firestar+ chipset |
| Input: | Crystal |
| Output: | Clock |
| Number of Circuits: | 1 |
| Ratio - Input:Output: | 1:15 |
| Differential - Input:Output: | No/No |
| Frequency - Max: | 75MHz |
| Voltage - Supply: | 3V ~ 3.6V |
| Operating Temperature: | 0°C ~ 70°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 28-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package: | 28-QSOP |
 |
ICS954204BGLFT | IC TIMING CTRL HUB P4 56-TSSOP | 92494 More on Order |
 |
SI5338Q-B05389-GM | I2C CONTROL, 4-OUTPUT, ANY FREQU | 66698 More on Order |
 |
SL28DB200AZCT | IC CLOCK PCIE DIFF 2CH 16TSSOP | 80402 More on Order |
 |
ICS954306BG | IC TIMING CTRL HUB P4 64-TSSOP | 50220 More on Order |
 |
813076CYILFT | IC VCXO-PLL WIRELESS 64-TQFP | 53395 More on Order |
 |
SPL505YC256BT | IC CLOCK CK505 BEARLAKE 56TSSOP | 85836 More on Order |
 |
SI5334A-B10521-GMR | IC CLOCK GENERATOR QUAD 24QFN | 90644 More on Order |
 |
ICS9250CF-10 | IC FREQ TIMING GENERATOR 56-SSOP | 84070 More on Order |
 |
9DB202CK-01LFT | IC JITTER ATTENUATOR 32-VFQFPN | 88442 More on Order |
 |
94227AFLFT | IC FREQ GENERATOR PROG 48-SSOP | 82989 More on Order |
 |
ICS954217AGLF | IC TIMING CTRL HUB P4 56-TSSOP | 62607 More on Order |
 |
952911BFLFT | IC CLOCK CTRL HUB P4 48SSOP | 33511 More on Order |
| In Stock | 41849 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.00000 | $0 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
