Clock Generator

Montage Technology’s M88TG010x series clock generator chips adopt a high-performance PLL architecture, providing high-performance and user-friendly clock solutions for various system devices. These chips support up to four independent outputs, each of which can be flexibly configured in terms of output type (LVDS, LVCMOS, HCSL, etc.), drive capability, frequency (adjustable from 1MHz to 333.33MHz), spread spectrum mode, and enable control.

The M88TG010x offers three operation modes: I2C protocol, OTP mode, and PIN mode, which, combined with its internal non-volatile memory unit, significantly enhance system control convenience. While delivering high-performance outputs, the chip maintains low power consumption characteristics. Multiple package options are available to suit different application scenarios, with the smallest being a 2.5mm x 2.5mm LGA package. Certain models integrate an internal crystal oscillator, further saving PCB space, reducing power consumption, and improving cost-effectiveness.

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Features
  • Any frequency generation, compliant with PCIe 6.0 specificationsAny frequency generation, compliant with PCIe 6.0 specifications
  • Independent and dynamic configuration for each clock outputIndependent and dynamic configuration for each clock output
  • Two types of reference sources available: on/off-chip XTAL and external clock inputTwo types of reference sources available: on/off-chip XTAL and external clock input
  • Three user-friendly control modes: I<sup>2</sup>C, OTP, and PINThree user-friendly control modes: I<sup>2</sup>C, OTP, and PIN
Product List
Part No.
Input Ref Clock (MHz)
Crystal Input 下拉箭头
Differential Output Clocks (#) 下拉箭头
LP-HCSL
HCSL
LVDS
LVCMOS
Supply Voltage (V)
Differential Output Frequency (MHz)
Package 下拉箭头
Temperature Range (℃ )
Document
M88TG0104A
1.22-250
External,
8-50 MHz
4
✓‌
✓‌
✓‌
✓‌
1.8,2.5,3.3
1 - 333.33
24-pin VFQFPN -40 to +85 Product Brief下载
M88TG0104B
/
Internal,
50 MHz
4
✓‌
✓‌
✓‌
✓‌
1.8,2.5,3.3
1 - 333.33
24-pin LGA -40 to +85 Product Brief下载
M88TG0102A
1.22-250
External,
8-50 MHz
2
✓‌
✓‌
✓‌
✓‌
1.8,2.5,3.3
1 - 333.33
16-pin LGA -40 to +85 Product Brief下载
M88TG0102B
/
Internal,
50 MHz
2
✓‌
✓‌
✓‌
✓‌
1.8,2.5,3.3
1 - 333.33
16-pin LGA -40 to +85 Product Brief下载
M88TG0101A
1.22-250
External,
8-50 MHz
1
✓‌
✓‌
✓‌
✓‌
1.8,2.5,3.3
1 - 333.33
12-pin LGA -40 to +85 Product Brief下载
M88TG0101B
/
Internal,
50 MHz
1
✓‌
✓‌
✓‌
✓‌
1.8,2.5,3.3
1 - 333.33
12-pin LGA -40 to +85 Product Brief下载
For product details, please contact us.