LTC6957HMS-4#PBF Overview
There is a case available for the cut smart buffer in 12-TSSOP (0.118, 3.00mm Width). This package is packaged in the form of a Tube. For normal operation, 300MHz is the maximum value. It has 12 terminations in it, which means that it is terminated. Supply voltages of 3.3V are capable of achieving high efficiency. In this case, it will be mounted by Surface Mount. A classification of Fanout Buffer (Distribution) is assigned to this electronic part. Setting the temperature to -40°C~125°C will ensure reliable performance. Ideally, it should be able to operate from 3.15V~3.45V volts. It has been positioned in the way of Surface Mount. There are 12 pins on the clock buffer. There is a value of CMOS as the output. During operation, 12 pins are used. As a member of the LTC6957 family, it falls under that category. As a default, it is set to output 2. When the supply voltage is at 3.3V, the efficiency will be highest. The clock divider consumes 10μA quiescent current, and it is unaffected by external factors.
LTC6957HMS-4#PBF Features
12 terminations
The operating temperature of -40°C~125°C degrees

LTC6957HMS-4#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC6957HMS-4#PBF Clock Buffers & Drivers applications.

Clock signal format conversion
Clock signal level shifting
High performance communication system
Data center
Cloud computing
Network
High speed industry
High-end consumer electronics
Data communication
Telecommunications

Lifecycle Status	PRODUCTION (Last Updated: 1 week ago)
Factory Lead Time	8 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	12-TSSOP (0.118, 3.00mm Width)
Number of Pins	12
Operating Temperature	-40°C~125°C
Packaging	Tube
Published	2015
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	12
ECCN Code	EAR99
Type	Fanout Buffer (Distribution)
Terminal Finish	Matte Tin (Sn)
Voltage - Supply	3.15V~3.45V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	3.3V
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC6957
Output	CMOS
Pin Count	12
Number of Outputs	2
Operating Supply Voltage	3.3V
Number of Circuits	1
Propagation Delay	4.8 ns
Quiescent Current	10μA
Frequency (Max)	300MHz
Input	CML, CMOS, LVDS, LVPECL
Ratio - Input:Output	1:2
Differential - Input:Output	Yes/No
Length	4.039mm
Width	3mm
RoHS Status	ROHS3 Compliant