Hi Dean,
In that case, I would double down on my recommendation of the LMK04832. You need to generate a SYNC event, which will phase align the output dividers and make sure that that the outputs are in phase. Please see sections 8.6.2.3.10 and 8.6.2.3.11…
Part Number: LMK00804B-Q1 Tool/software: Hi,
We are considering a circuit that uses the LMK00804B-Q1 as a receiver to input an LVDS signal. In the circuit we are considering, we assume that the input signal to the LMK00804B-Q1 will be a differential…
Part Number: LMK00804B-Q1 Tool/software: HI BU team
My customer is developing the multi-line flash Lidar application. They need a pwm signals to fanout to the coming MOS drivers.
The PWM waveform is shown in below screenshot.
The pwm signals is 3.3V and…
Part Number: LMK00804B-Q1 Tool/software: Hello team,
Can I connect the CLK_SEL pin to the CMOS output via 1kΩ resistor like figure below?
On the datasheet, it says "Clock select input. Typically connected to VDD with an external 1-kΩ…
Part Number: LMK00804B Tool/software: Hi,
We are using clock buffer LMK00804BPW in our circuit, The query is regarding VDD supply support for the 1.8V.
In date sheet Absolute maximum rating its given as it can take -0.3 to 3.6V as attached. Clock sel…
Part Number: LMK00804B Hi Team,
Please Provide the Clarification for the part LMK00804BPW
a. There are two values provided for Junction temperature as Tj= 125C and Tj = 150C, which one to consider?
b. What is the Bond wire? Ist copper or gold? If the…
Hello Conor,
Conor said: My question, as stated in my first post, is about the timing of VOUT switching relative to VIN. In the capture in my first post, Vout switches from LOW to HIGH when VIN is about 0.4V, and from HIGH to LOW when Vin is about 2.9V…
Part Number: LMK00804B-Q1 Other Parts Discussed in Thread: LMK00804B Hello,
1. Customer is requesting if it's possible to use a 1.8V Clock input with this device.
2. They would also like to "Daisy Chain" first LMK00804B output to second …
Hello Arshad,
Arshad Mughal said: 1. Can I directly connect the TCXO (LVCMOS) output with an output impedance of 200 ohm to LMK00804B LVCMOS_CLK input (pin 8) as shown below? Considering driver and transmission line impedance will be different?
That should…
