Clock Chips | Montage Technology

Description

Montage Technology offers a comprehensive suite of timing solutions, including clock generators and clock buffers. Widely used in data centers, communication, consumer, medical, and automotive electronics, these products address the industry's growing demand for high-performance clock chips.

With deep expertise in mixed-signal design, core IO technology, and PLL modules, Montage Technology incorporates advanced features such as digital architecture PLL, low-noise IO, and high power supply rejection ratio LDO into its clock chips, delivering industry-leading performance and power efficiency. Additionally, rigorous quality control and an optimized supply chain ensure superior product reliability and long-term availability.

Core Advantages

Proprietary technology with independent IP rights
High performance, low power consumption
Ultra-low phase noise

Multiple independently configurable outputs
Wide-ranging application scenarios
Outstanding quality control capability

Typical Application Scenarios

Features

Clock Generators
- Any frequency generation, compliant with PCIe^® 6.0 specifications
- Independent and dynamic configuration for each clock output
- Two reference sources: on/off-chip XTAL and external clock input
- Three user-friendly control modes: I²C, OTP, and PIN
Clock Buffers
- Up to 3.1 GHz input reference clocks, with glitch-free switchover in the TBS series
- Up to 10 differential outputs with additive RMS phase noise < 35 fs
- Independent configuration for each output bank (IO type, voltage, and enable)
- Excellent PSRR and ESD performance

Product List

Clock Generators

Part Number	Input Ref Clock (MHz)	Crystal Input	# of Differential Output Clocks	LP-HCSL	HCSL	LVDS	LVCMOS	Supply Voltage (V)	Differential Output Frequency (MHz)	Package	Temperature Range (°C)	Status
M88TG0104A	1.22 to 250	External, 8-50 MHz	4	√	√	√	√	1.8, 2.5, 3.3	1 to 333.33	24-pin VFQFPN	-40 to +85	Mass Production
M88TG0104B	/	Internal, 50 MHz	4	√	√	√	√	1.8, 2.5, 3.3	1 to 333.33	24-pin LGA	-40 to +85	Mass Production
M88TG0102A	1.22 to 250	External, 8-50 MHz	2	√	√	√	√	1.8, 2.5, 3.3	1 to 333.33	16-pin LGA	-40 to +85	Mass Production
M88TG0102B	/	Internal, 50 MHz	2	√	√	√	√	1.8, 2.5, 3.3	1 to 333.33	16-pin LGA	-40 to +85	Mass Production
M88TG0101A	1.22 to 250	External, 8-50 MHz	1	√	√	√	√	1.8, 2.5, 3.3	1 to 333.33	12-pin LGA	-40 to +85	Mass Production
M88TG0101B	/	Internal, 50 MHz	1	√	√	√	√	1.8, 2.5, 3.3	1 to 333.33	12-pin LGA	-40 to +85	Mass Production

Clock Buffers

Part Number*	Max Input Ref Clock	Crystal Input (MHz)	# of Output Clock Banks	# of Diff-pair per Bank	LVPECL	LVDS	LP-HCSL	LVCMOS	Supply Voltage (V)	Package	Temperature Range (°C)	Status
M88TB(S)2310A	3.1 GHz	8-50	2	5	√	√	√	√	1.8 - 3.3	48-pin WQFN	-40 to +85	Sampling
M88TB(S)2308A	3.1 GHz	8-50	2	4	√	√	√	√	1.8 - 3.3	40-pin WQFN	-40 to +85	Sampling
M88TB(S)2308H	1 GHz	8-50	2	4			√	√	1.8 - 3.3	40-pin WQFN	-40 to +85	Sampling
M88TB(S)2306A	3.1 GHz	8-50	2	3	√	√	√	√	1.8 - 3.3	36-pin WQFN	-40 to +85	Sampling
M88TB(S)2304A	3.1 GHz	8-50	2	2	√	√	√	√	1.8 - 3.3	32-pin WQFN	-40 to +85	Sampling
M88TB(S)2304H	1 GHz	8-50	2	2			√	√	1.8 - 3.3	32-pin WQFN	-40 to +85	Sampling
M88TB(S)1310C	350 MHz	8-50	1	/				√	1.5 - 3.3	32-pin WQFN	-40 to +85	Sampling
M88TB(S)2310C	350 MHz	8-50	2	/				√	1.5 - 3.3	32-pin WQFN	-40 to +85	Sampling
M88TB(S)2205C	350 MHz	8-50	2	/				√	1.5 - 3.3	24-pin WQFN	-40 to +85	Sampling
M88TB(S)2205M	3.1 GHz	8-50	2	2	√	√	√	√	1.5 - 3.3	24-pin WQFN	-40 to +85	Sampling

Note: *In the part numbers, “TBS” indicates a clock buffer with glitch-free reference switchover, while “TB” denotes a clock buffer without glitch-free reference switchover .