Texas Instruments LMK1C1104ADQFR
Manufacturer No:
LMK1C1104ADQFR
Manufacturer:
Texas Instruments
Package:
Description:
1.8V,2.5V or 3.3V asynchronous 4 channel output LVCMOS buffer
Quantity:
In Stock :3958
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Date Code：Within 2 Years
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LMK1C1104ADQFR Information
Texas Instruments LMK1C1104ADQFR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LMK1C1104ADQFR.
- Type
- Parameter
- Function
- Clock buffer, Level translator, Single-ended
- Additive RMS jitter (typ) (fs)
- 19.2
- Output frequency (max) (MHz)
- 250
- Number of outputs
- 4
- Output supply voltage (V)
- 1.8, 2.5, 3.3
- Core supply voltage (V)
- 1.8, 2.5, 3.3
- Output skew (ps)
- 25
- Features
- 1:4 fanout, Individual output enable control
- Operating temperature range (°C)
- -40 to 125
- Rating
- Catalog
- Type
- Parameter
- Output type
- LVCMOS
- Input type
- LVCMOS
- Package
- TSSOP (PW)
- Pins
- 8
- Size
- 19.2 mm² 3 x 6.4
- Package
- WSON (DQF)
- Pins
- 8
- Size
- 4 mm² 2 x 2
- REACH Status
- Yes
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for Texas Instruments LMK1C1104ADQFR.
Data sheet:
The LMK1C110xA is a modular, high-performance, low-skew, general-purpose clock buffer family from Texas Instruments. The entire family is designed with a modular approach in mind. Five different fan-out variations, 1:2, 1:3, 1:4, 1:6 and 1:8 are available.
All of the devices within this family are pin-compatible to each other and backwards compatible to the CDCLVC110x family for easy handling.
The LMK1C110xA supports a asynchronous output enable control (1G) which switches the outputs into a low state when 1G is low. Asynchronous enable and disable is helpful for 1PPS applications and DC inputs operations. These devices have a fail-safe input that prevents oscillation at the outputs in the absence of an input signal and allows for input signals before VDD is supplied.
- High-performance 1:2, 1:3, 1:4, 1:6 and 1:8 LVCMOS clock buffer
- Very low output skew:
- LMK1C1102A, LMK1C1103A and LMK1C1104A < 50ps
- LMK1C1106 and LMK1C1108 < 55ps
- Extremely low additive jitter:
- LMK1C1102A, LMK1C1103A and LMK1C1104A
- 7.5fs typical at VDD = 3.3V
- 10fs typical at VDD = 2.5V
- 19.2fs typical at VDD = 1.8V
- LMK1C1102A, LMK1C1103A and LMK1C1104A
- LMK1C1106A and LMK1C1108A
- 12fs typical at VDD = 3.3V
- 15fs typical at VDD = 2.5V
- 28fs typical at VDD = 1.8V
- Very low propagation delay < 3ns
- Asynchronous output enable
- Supply voltage: 3.3V, 2.5V, or 1.8V
- Fail-safe inputs: 3.3V tolerant input at all supply voltages
- fmax = 250MHz for 3.3V fmax = 200MHz for 2.5V or 1.8V
- Operating temperature range: –40°C to 125°C
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12.28 M
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