LMK00105 Series

Ultra-low jitter LVCMOS fanout buffer/level translator with universal input and 5 outputs

Catalog

Ultra-low jitter LVCMOS fanout buffer/level translator with universal input and 5 outputs

Part	Operating Temperature [Max]	Operating Temperature [Min]	Ratio - Input:Output	Mounting Type	Output	Number of Circuits	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Type	Input	Package / Case	Frequency - Max [Max]	Differential - Input:Output
Texas Instruments LMK00105SQX/NOPB	85 °C	-40 °C	2:5	Surface Mount	LVCMOS	1	3.45 V	2.375 V	24-WQFN (4x4)	Fanout Buffer (Distribution) Multiplexer Translator	Crystal HCSL LVCMOS LVDS LVPECL LVTTL SSTL	24-WFQFN Exposed Pad	200 MHz	Yes/No
Texas Instruments LMK00105SQ/NOPB	85 °C	-40 °C	2:5	Surface Mount	LVCMOS	1	3.45 V	2.375 V	24-WQFN (4x4)	Fanout Buffer (Distribution) Multiplexer Translator	Crystal HCSL LVCMOS LVDS LVPECL LVTTL SSTL	24-WFQFN Exposed Pad	200 MHz	Yes/No

Catalog

Ultra-low jitter LVCMOS fanout buffer/level translator with universal input and 5 outputs

Key Features

• 5 LVCMOS Outputs, DC to 200 MHzUniversal InputLVPECLLVDSHCSLSSTLLVCMOS and LVTTLCrystal Oscillator InterfaceCrystal Input Frequency: 10 to 40 MHzOutput Skew: 6 psAdditive Phase Jitter30 fs at 156.25 MHz (12 kHz to 20 MHz)Low Propagation DelayOperates With 3.3 or 2.5-V Core Supply VoltageAdjustable Output Power Supply1.5 V, 1.8 V, 2.5 V, and 3.3 V for Each Bank24-Pin WQFN Package (4.0 mm × 4.0 mm ×0.8 mm)5 LVCMOS Outputs, DC to 200 MHzUniversal InputLVPECLLVDSHCSLSSTLLVCMOS and LVTTLCrystal Oscillator InterfaceCrystal Input Frequency: 10 to 40 MHzOutput Skew: 6 psAdditive Phase Jitter30 fs at 156.25 MHz (12 kHz to 20 MHz)Low Propagation DelayOperates With 3.3 or 2.5-V Core Supply VoltageAdjustable Output Power Supply1.5 V, 1.8 V, 2.5 V, and 3.3 V for Each Bank24-Pin WQFN Package (4.0 mm × 4.0 mm ×0.8 mm)

Description

The LMK00105 is a high-performance, low-noise LVCMOS fanout buffer which can distribute five ultra-low jitter clocks from a differential, single-ended, or crystal input. The LMK00105 supports synchronous output enable for glitch-free operation. The ultra low-skew, low-jitter, and high PSRR make this buffer ideally suited for various networking, telecom, server and storage area networking, RRU LO reference distribution, medical and test equipment applications. The core voltage can be set to 2.5 or 3.3 V, while the output voltage can be set to 1.5, 1.8, 2.5 or 3.3 V. The LMK00105 can be easily configured through pin programming. The LMK00105 is a high-performance, low-noise LVCMOS fanout buffer which can distribute five ultra-low jitter clocks from a differential, single-ended, or crystal input. The LMK00105 supports synchronous output enable for glitch-free operation. The ultra low-skew, low-jitter, and high PSRR make this buffer ideally suited for various networking, telecom, server and storage area networking, RRU LO reference distribution, medical and test equipment applications. The core voltage can be set to 2.5 or 3.3 V, while the output voltage can be set to 1.5, 1.8, 2.5 or 3.3 V. The LMK00105 can be easily configured through pin programming.