BALL Clock Drivers & Buffers 201

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Input Conditioning	No. of Functions	Packing Method	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Propagation Delay (tpd)	Maximum I (ol)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Output Characteristics	Maximum Same Edge Skew (tskwd)	Minimum Operating Temperature	Terminal Finish	No. of True Outputs	Terminal Position	Minimum fmax	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Minimum Supply Voltage (Vsup)	Maximum Power Supply Current (ICC)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
CSPT857DBV	Renesas Electronics	PLL BASED CLOCK DRIVER	COMMERCIAL	BALL	56	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	DIFFERENTIAL	1		2.5	2.5	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA56,6X10,25		12 Amp	Clock Drivers	.65 mm	70 Cel	3-STATE	.075 ns	0 Cel	TIN LEAD	10	BOTTOM	220 MHz	R-PBGA-B56		2.7 V	1 mm	4.5 mm	Not Qualified	2.3 V			e0			7 mm	875
ICS98ULPA877AHILF-T	Renesas Electronics	PLL BASED CLOCK DRIVER	INDUSTRIAL	BALL	52	LFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	DIFFERENTIAL	1		1.8	1.8	GRID ARRAY, LOW PROFILE, FINE PITCH	BGA52,6X10,25		9 Amp	Clock Drivers	.65 mm	85 Cel	3-STATE	.04 ns	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	10	BOTTOM	410 MHz	R-PBGA-B52	3	1.9 V	1.31 mm	4.5 mm	Not Qualified	1.7 V			e1	30	260	7 mm	98ULPA
5T2010BBGI8	Renesas Electronics	PLL BASED CLOCK DRIVER	INDUSTRIAL	BALL	144	BGA	SQUARE	PLASTIC/EPOXY	YES	DIFFERENTIAL MUX	1		2.5	2.5	GRID ARRAY	BGA144,12X12,40		12 Amp	Clock Drivers	1 mm	85 Cel	3-STATE	.1 ns	-40 Cel	TIN SILVER COPPER	10	BOTTOM	250 MHz	S-PBGA-B144	3	2.7 V	1.97 mm	13 mm	Not Qualified	2.3 V			e1	40	260	13 mm	5T
IDTCSPUA877ABVG8	Renesas Electronics	PLL BASED CLOCK DRIVER	COMMERCIAL	BALL	52	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	DIFFERENTIAL	1		1.8		GRID ARRAY, VERY THIN PROFILE, FINE PITCH					.65 mm	70 Cel		.04 ns	0 Cel	TIN SILVER COPPER	10	BOTTOM	410 MHz	R-PBGA-B52	3	1.9 V	1 mm	4.5 mm	Not Qualified	1.7 V			e1			7 mm	CSPUA877
8P34S2106AHGI	Renesas Electronics	LOW SKEW CLOCK DRIVER	INDUSTRIAL	BALL	48	VFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	DIFFERENTIAL	2	TRAY	1.8		GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA48,6X8,16	.4 ns			.4 mm	105 Cel		.04 ns	-40 Cel	TIN SILVER COPPER	12	BOTTOM		R-PBGA-B48	1	1.89 V	.65 mm	3.04 mm		1.71 V	390 mA	IT ALSO OPERATES AT 2.5V SUPPLY	e1	30	260	3.59 mm	8P34
LCK4993YH-DB	Broadcom	PLL BASED CLOCK DRIVER	INDUSTRIAL	BALL	100	LBGA	SQUARE	PLASTIC/EPOXY	YES	DIFFERENTIAL MUX	1		2.5	2.5/3.3	GRID ARRAY, LOW PROFILE	BGA100,10X10,40			Clock Drivers	1 mm	85 Cel	3-STATE	.25 ns	-40 Cel	TIN LEAD	16	BOTTOM	100 MHz	S-PBGA-B100		2.75 V	1.45 mm	11 mm	Not Qualified	2.25 V		ALSO OPERATES WITH 3.3V SUPPLY	e0	30	240	11 mm	4993
LCK4994YH-DT	Broadcom	PLL BASED CLOCK DRIVER	INDUSTRIAL	BALL	100	LBGA	SQUARE	PLASTIC/EPOXY	YES	DIFFERENTIAL MUX	1		2.5	2.5/3.3	GRID ARRAY, LOW PROFILE	BGA100,10X10,40			Clock Drivers	1 mm	85 Cel	3-STATE	.25 ns	-40 Cel	TIN LEAD	16	BOTTOM	200 MHz	S-PBGA-B100		2.75 V	1.45 mm	11 mm	Not Qualified	2.25 V		ALSO OPERATES WITH 3.3V SUPPLY	e0	30	240	11 mm	4994
LCK4993YH-DT	Broadcom	PLL BASED CLOCK DRIVER	INDUSTRIAL	BALL	100	LBGA	SQUARE	PLASTIC/EPOXY	YES	DIFFERENTIAL MUX	1		2.5	2.5/3.3	GRID ARRAY, LOW PROFILE	BGA100,10X10,40			Clock Drivers	1 mm	85 Cel	3-STATE	.25 ns	-40 Cel	TIN LEAD	16	BOTTOM	100 MHz	S-PBGA-B100		2.75 V	1.45 mm	11 mm	Not Qualified	2.25 V		ALSO OPERATES WITH 3.3V SUPPLY	e0	30	240	11 mm	4993
LCK4994YH-DB	Broadcom	PLL BASED CLOCK DRIVER	INDUSTRIAL	BALL	100	LBGA	SQUARE	PLASTIC/EPOXY	YES	DIFFERENTIAL MUX	1		2.5	2.5/3.3	GRID ARRAY, LOW PROFILE	BGA100,10X10,40			Clock Drivers	1 mm	85 Cel	3-STATE	.25 ns	-40 Cel	TIN LEAD	16	BOTTOM	200 MHz	S-PBGA-B100		2.75 V	1.45 mm	11 mm	Not Qualified	2.25 V		ALSO OPERATES WITH 3.3V SUPPLY	e0	30	240	11 mm	4994

Clock Drivers & Buffers

Clock drivers and buffers are two electronic components commonly used in digital systems to control the timing and distribution of clock signals.

Clock drivers are electronic components that generate a clock signal and distribute it to multiple components or devices within a digital system. The clock signal is a periodic waveform that synchronizes the timing of different operations within the system. The clock driver typically amplifies and shapes the clock signal to ensure that it meets the timing requirements of the system.

Buffers, on the other hand, are electronic components that amplify and isolate signals. In digital systems, buffers are often used to distribute clock signals to multiple components without degrading the quality of the signal. Buffers can help to reduce signal distortion, noise, and jitter, which can be particularly important in high-speed digital systems.

Buffers can also be used to isolate signals and prevent interference between different components or devices. They can be particularly useful in situations where the output of one device or component could damage another device or component.

Clock drivers and buffers can be used together to distribute clock signals throughout a digital system while maintaining signal integrity. The clock driver generates the clock signal and distributes it to the buffers, which then amplify and isolate the signal before distributing it to the various components or devices within the system.