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Part Details for LMK1C1103PWR by Texas Instruments
Results Overview of LMK1C1103PWR by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LMK1C1103PWR Information
LMK1C1103PWR by Texas Instruments is a Clock Driver.
Clock Drivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for LMK1C1103PWR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-LMK1C1103PWRCT-ND
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DigiKey | IC CLK BUFFER 1:3 250MHZ 8TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
90 In Stock |
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$0.7369 / $1.5500 | Buy Now |
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DISTI #
595-LMK1C1103PWR
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Mouser Electronics | Clock Buffer 3-channel output LVC MOS 1.8-V buffer 8-T RoHS: Compliant | 77876 |
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$0.7260 / $1.5500 | Buy Now |
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DISTI #
SMC-LMK1C1103PWR
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Sensible Micro Corporation | OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 1448 |
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RFQ | |
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LCSC | 250MHz TSSOP-8 Clock Buffers Drivers Distributors ROHS | 523 |
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$1.2013 / $1.8306 | Buy Now |
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Vyrian | Logic ICs | 45757 |
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RFQ | |
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Win Source Electronics | LVCMOS BUFFER 3-CHANNEL / Clock Clock Buffer IC 1:3 250 MHz 8-TSSOP (0.173", 4.40mm Width) | 16610 |
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$0.9625 / $1.2432 | Buy Now |
Part Details for LMK1C1103PWR
LMK1C1103PWR CAD Models
LMK1C1103PWR Part Data Attributes
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LMK1C1103PWR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LMK1C1103PWR
Texas Instruments
3-channel output LVCMOS 1.8-V buffer 8-TSSOP -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | TSSOP=8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 2020-03-11 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO OPERATES AT 2.5V, 3.3V SUPPLY VOLTAGE | |
| Family | LMK | |
| Input Conditioning | STANDARD | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.4 mm | |
| Load Capacitance (CL) | 5 pF | |
| Logic IC Type | LOW SKEW CLOCK DRIVER | |
| Max I(ol) | 0.001 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Inverted Outputs | ||
| Number of Terminals | 8 | |
| Number of True Outputs | 4 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-STATE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 40 mA | |
| Prop. Delay@Nom-Sup | 3 ns | |
| Propagation Delay (tpd) | 3 ns | |
| Same Edge Skew-Max (tskwd) | 0.05 ns | |
| Seated Height-Max | 1.2 mm | |
| Supply Voltage-Max (Vsup) | 1.89 V | |
| Supply Voltage-Min (Vsup) | 1.71 V | |
| Supply Voltage-Nom (Vsup) | 1.8 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm | |
| fmax-Min | 250 MHz |
Alternate Parts for LMK1C1103PWR
This table gives cross-reference parts and alternative options found for LMK1C1103PWR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMK1C1103PWR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LMK1C1102PWR | Texas Instruments | $0.7063 | 2-channel output LVCMOS 1.8-V buffer 8-TSSOP -40 to 125 | LMK1C1103PWR vs LMK1C1102PWR |
| ICS8304AMIT | Integrated Device Technology Inc | Check for Price | Low Skew Clock Driver, 4 True Output(s), 0 Inverted Output(s), PDSO8, 3.80 X 4.80 MM, 1.47 MM HEIGHT, MS-012, SOIC-8 | LMK1C1103PWR vs ICS8304AMIT |
| 8304AM | Integrated Device Technology Inc | Check for Price | Low Skew Clock Driver, 8304 Series, 4 True Output(s), 0 Inverted Output(s), PDSO8, 3.90 X 4.90 MM, 1.375 MM HEIGHT, MS-012, SOIC-8 | LMK1C1103PWR vs 8304AM |
| 5PB1104PGGI | Renesas Electronics Corporation | Check for Price | 1.8 V to 3.3 V 1:4 LVCMOS High Performance Clock Buffer, TSSOP96/Tube | LMK1C1103PWR vs 5PB1104PGGI |
| 5PB1104CMG1 | Integrated Device Technology Inc | Check for Price | COL-8, Cut Tape | LMK1C1103PWR vs 5PB1104CMG1 |
| 5PB1104CMG18 | Integrated Device Technology Inc | Check for Price | COL-8, Reel | LMK1C1103PWR vs 5PB1104CMG18 |
| 5PB1104PGGK | Integrated Device Technology Inc | Check for Price | TSSOP-8, Tube | LMK1C1103PWR vs 5PB1104PGGK |
| ICS8304AMLN | Integrated Device Technology Inc | Check for Price | Low Skew Clock Driver, 8304 Series, 4 True Output(s), 0 Inverted Output(s), PDSO8, 3.90 X 4.90 MM, 1.63 MM HEIGHT, LEAD FREE/ANEALED, MS-012, SOIC-8 | LMK1C1103PWR vs ICS8304AMLN |
| LMK1C1102DQFT | Texas Instruments | Check for Price | 2-channel output LVCMOS 1.8-V buffer 8-WSON -40 to 125 | LMK1C1103PWR vs LMK1C1102DQFT |
| ICS8304AMILFT | Integrated Device Technology Inc | Check for Price | Low Skew Clock Driver, 8304 Series, 4 True Output(s), 0 Inverted Output(s), PDSO8, 3.80 X 4.80 MM, 1.47 MM HEIGHT, ROHS COMPLIANT, MS-012, SOIC-8 | LMK1C1103PWR vs ICS8304AMILFT |
LMK1C1103PWR Frequently Asked Questions (FAQ)
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A good PCB layout for the LMK1C1103PWR involves keeping the input and output traces as short as possible, using a solid ground plane, and placing decoupling capacitors close to the device. TI provides a recommended PCB layout in the datasheet and application notes.
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Proper bypassing involves placing a 0.1uF ceramic capacitor between the VCC and GND pins, and a 10uF electrolytic capacitor between the VCC and GND pins. The capacitors should be placed as close to the device as possible.
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The LMK1C1103PWR has an operating temperature range of -40°C to 85°C. However, the device can be operated at temperatures above 85°C with reduced performance and reliability.
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Troubleshooting the LMK1C1103PWR involves checking the power supply voltage, ensuring proper bypassing, and verifying the input and output signals. TI provides a troubleshooting guide in the datasheet and application notes.
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The LMK1C1103PWR is a commercial-grade device and may not meet the requirements for high-reliability or aerospace applications. TI offers other devices that are specifically designed for these applications, such as the LMK1C1103QML.