ZL30642AS Series

2-Channel Line Card Synchronizer with eToD Interface(7x7mm)

Catalog

2-Channel Line Card Synchronizer with eToD Interface(7x7mm)

Part	Output	Voltage - Supply	Voltage - Supply	Package / Case	Output Ratio	Input Ratio	Type	PLL	Number of Circuits	Operating Temperature (Min)	Operating Temperature (Max)	Multiplier	Divider	Input	Mounting Type	Package Length	Package Name	Package Width	Differential Input	Differential Output
Microchip Technology ZL30642ALDG1S	CMOS	1.8 V 3.3 V	1.8V 3.3V	48-QFN	6	8	Clock Synchronizer	Yes	1	-40 °C	85 °C	No	No	Differential Single-Ended	Surface Mount	7 mm	48-VQFN	7 mm	Yes	Yes

Catalog

2-Channel Line Card Synchronizer with eToD Interface(7x7mm)

Description

The ZL30642AS is a feature-rich line card solution with up to five independent DPLLs, five extremely low output jitter synthesizers and embedded time-of-day (eToD) features. The eToD features include a 3-wire MiToDBasic output interface and a 1-wire MiToDSync input/output interface.This solution is ideal for line card timing applications such as routers, switches, optical transparent network and 4G/5G wireless base stations. We also have ZL3063x as SyncE Timing Card Synchronizer, such as [**ZL30634A**](https://www.microchip.com/en-us/product/zl30634a), or ZL3073x as SyncE&1588 Timing Card Synchronizer, such as [**ZL30735A**](https://www.microchip.com/en-us/product/zl30735a), to form full SyncE&IEEE1588 Timing solution.