Technical Library

VC America Technical Reference Library

Technical Library includes applications, design tips, white papers, IBIS models. If not answered here, please feel free to contact VC America for assistance.

IC/Package Reference
IC Series	Version Layout	Type	Output	IC backside	Package pads	2.0x1.6mm	2.5x2.0mm	3.2x2.5mm	5.0x3.2mm	7.0x5.0mm
7502B	TCXO	TXCO	CSW	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK4
7320		VCXO	LVPECL	VSS	6		S2520DCK1	S3225DCK40	S5032DCK10 S5032DCK2	S5070DCK8
7310		VCXO	CMOS	VSS	6		S2520DCK1	S3225DCK40	S5032DCK10 S5032DCK2	S5070DCK8
7202H	C Type II	RTC	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
7202H	A Type FC	RTC	CMOS	VSS	4		S2520CLK5	S3225CLK5	S5032CLK6	S5070CLK4
7101H	C Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
7101H	A Type FC	Clock	CMOS	VSS	4		S2520CLK5	S3225CLK5	S5032CLK6	S5070CLK4
7060		Clock	LVDS	VSS	6		S2520DCK1	S3225DCK40	S5032DCK10	S5070DCK8
7060		Clock	LVPECL	VSS	6			S3225DCK40	S5032DCK10	S5070DCK8
7060		Clock	HCSL	VSS	6		S2520DCK1	S3225DCK40	S5032DCK10	S5070DCK8
7054H	Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
7052H	C Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
7052H	A Type FC	Clock	CMOS	VSS	4		S2520CLK5	S3225CLK5	S5032CLK6	S5070CLK4
7004	C F Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
7002H	C F Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
7002H	A Type FC	Clock	CMOS	VSS	4		S2520CLK5	S3225CLK5	S5032CLK6	S5070CLK4
5410		VCXO	CMOS	VSS	6		S2520DCK1	S3225DCK40	S5032DCK10 S5032DCK2	S5070DCK8
5078		Clock	CMOS	VSS	6		S2520DCK1	S3225DCK40	S5032DCK10 S5032DCK2	S5070DCK8
5073		VCXO	CMOS	VDD	6					S5070VCXO2
5062H		Clock	HCSL	VSS	6			S3225DCK40	S5032DCK10	S5070DCK7
5061H		Clock	LVDS	VSS	6			S3225DCK40	S5032DCK10	S5070DCK7
5060H		Clock	LVPECL	VSS	6			S3225DCK40	S5032DCK10	S5070DCK7
5059H	Type II	RTC	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5058H	C Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5056	Type II	Clock	CMOS	VSS	4		S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5055	Type II	Clock	CMOS	VSS	4		S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5054 5054H	C Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5053 5053H	C Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5052H	C Type II	Clock	CMOS	VSS	4	S2016CLK3	S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5052H	B Type I	Clock	CMOS	VSS	4			S3225CLK5	S5032CLK6	S5070CLK4
5043A	Type FC	Clock	CMOS	VSS	4		S2520CLK5	S3225CLK5	S5032CLK6	S5070CLK4
5037		Clock	LVDS	VSS	6				S5032DCK3 S5032DCK10	S5070DCK7
5036		Clock	LVPECL	VSS	6				S5032DCK3 S5032DCK10	S5070DCK7
5035	C Type II	Clock	CMOS	VSS	4				S5032CLK6	S5070CLK2
5029	C Type II	RTC	CMOS	VDD	4				S5032CLK4	S5070CLK1
5028	C Type II	Clock	CMOS	VSS	4		S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5027	C Type II	Clock	CMOS	VSS	4		S2520CLK3	S3225CLK5	S5032CLK6	S5070CLK2
5027	B Type I	Clock	CMOS	VSS	4			S3225CLK5	S5032CLK6	S5070CLK4
5027	A Type FC	Clock	CMOS	VSS	4		S2520CLK5	S3225CLK5	S5032CLK6	S5070CLK4
5026	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5019	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5016	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5015	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5014	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5010	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5009	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5006	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5005	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1
5002	Type II	Clock	CMOS	VDD	4				S5032CLK4	S5070CLK1

Package/Lid Reference
Package	Pads	Dimensions LxWxH (mm)	Die Cavity (mm)	D/A	Layout Type	Lid	Stepped Lid	IC Series
S2016CLK3_Array	4	2.05x1.65x0.67	1.0x0.881	NC	II	LDK2016-2-1N		Type II 5052 5053 5053H 5054 5054H 5058H 7002H 7004 7052H 7101H 7202H
S2520CLK3 S2520CLK3_Array	4	2.5x2.0x0.82	1.15x0.95	VSS	II	LDK2520-1.5-1N		Type II 5027 5053 5053H 5054 5054H 5058 7002 7004 7052H 7101H 7202H
S2520CLK5 S2520CLK5_Array	4	2.5x2.0x0.82	1.15x0.95	VSS	FCWB	LDK2520-1.5-1N		Type FC 5027 5043A 5052H 5053 5053H 5054 5054H 5058H 7002H 7004 7052H 7101H 7202H
S2520DCK1 S2520DCK1_Array	6	2.5x2.0x0.87	1.15x0.95	VSS		LDK2520-1.5-1N		7060 7310 7320 7321
S3225CLK5 S3225CLK5_Array	4	3.2x2.5x0.94	1.0x1.20	VSS	I II FCWB	LDK3225-2-1N	LDSL3225-3-10N	7502B Type I II FC 5027 5028 5043A 5052H 5053 5053H 5054 5054H 5058H 5059H 7052H 7101Hx 7002H 7004 7052H 7202H
S3225DCK40 S3225DCK40_Array	6	3.2x2.5x0.8	1.14x1.30	VSS		LDK3225-2-1N	LDSL3225-3-10N	7321 7320 7310 7060 5062H 5061H 5060H
S5032CLK4 S5032CLK4_Array	4	5.0x3.2x1.1	1.50x1.80	VDD	II	LDK5032-3-1N	LDSL5032-3-N10	Type II D/A = VDD [legacy products]
S5032CLK6 S5032CLK6_Array	4	5.0x3.2x1.2	1.30x2.50	VSS	II FC TC	LDK5032-3-1N	LDSL5032-3-N10	7502B 5043A Type II 5027C 5052HC 5053 5053H 5054 5054H 5058HC 5059HC 7002HC/HF 7004C/F 7052H 7101HC 7202HC
S5032DCK10	6	5.0x3.2x1.1	1.50x1.85	VSS		LDK5032-3-1N	LDSL5032-3-N10	7321 7320 7310 7060 5062H 5061H 5060H
S5032DCK2 S5032DCK2_Array	6	5.0x3.2x1.1	1.42x2.86	VSS		LDK5032-3-1N	LDSL5032-3-N10	7321 7320 7321
S5032DCK3	6	5.0x3.2x1.1	1.85x1.50	VSS		LDK5032-3-1N	LDSL5032-3-N10	5060H 5061H 5062H
S5070CLK1 S5070CLK1_Array	4	7.0x5.0x1.2	1.85x2.20	VDD	II	LDK5070-4-10N	LDSL5070-5-10K LDSL5070-5-11K	Type II D/A = VDD [legacy products]
S5070CLK2 S5070CLK2_Array	4	7.0x5.0x1.2	1.85x2.20	VSS	II	LDK5070-4-10N	LDSL5070-5-10K LDSL5070-5-11K	5027 5028 5029 5052H 5053 5053H 5054 5054H 5058H 5059H 7002HC 7004C 7052H 7101HC 7202HC
S5070CLK4 S5070CLK4_Array	4	7.0x5.0x1.2	1.85x2.20	NC	I II FCWB	LDK5070-4-10N	LDSL5070-5-10K LDSL5070-5-11K	7502B Type I II FC 5028 5043A 5052H 5053 5053H 5054 5054H 5058H 5059H 7052H 7101Hx 7002H 7004 7052H 7202H
S5070DCK7	6	7.0x5.0x1.35	2.20x2.00	VSS		LDK5070-4-10N	LDSL5070-5-10K LDSL5070-5-11K	5060H 5061H 5062H
S5070DCK8	6	7.0x5.0x1.15	2.20x1.85	VSS		LDK5070-4-10N	LDSL5070-5-10K LDSL5070-5-11K	7060 7310 7320 7321
S5070VCXO2	6	7.0x5.0x1.35	2.20x2.00	VDD		LDK5070-4-10N	LDSL5070-5-10K LDSL5070-5-11K	5073
S9014CLK2	4	14.0x9.0x3.6		NC	multiple	LDK9014-3-3N	LDSL9014-2.5-11N	FR-4/5 PCB design insert
S9014DCK2	6	14.0x9.0x3.6		NC	multiple	LDK9014-3-3N	LDSL9014-2.5-11N	FR-4/5 PCB design insert

Lid Reference
Lids	Type	Length (mm)	Width (mm)	Corner Radius (mm)	Step (mm)	Height (mm)	Material	Plating	DFARS
LDK2016-2-1N	Flat	1.75	1.35	0.2		0.07	KOVAR	Nickel	Available
LDK2520-1.5-1N	Flat	2.15	1.65	0.15		0.07	KOVAR	Nickel	Available
LDK3225-2-16N	Flat	2.92	2.24	0.25		0.1	KOVAR	Nickel	Available
LDK3225-2-1N	Flat	2.65	1.95	0.2		0.08	KOVAR	Nickel	Available
LDK5032-3-1N	Flat	4.4	2.6	0.3		0.1	KOVAR	Nickel	Available
LDK5032-38-16N	Flat	4.55	2.75	0.38		0.1	KOVAR	Nickel	Available
LDK5070-4-10N	Flat	6.3	4.3	0.4		0.1	KOVAR	Nickel	Available
LDK5070-5-12N	Flat	6.99	4.4	0.48		0.1	KOVAR	Nickel	Available
LDK9014-3-1N	Flat	12.55	7.49	0.13		0.076	KOVAR	Nickel	Available
LDK9014-3-2N	Flat	12.34	7.75	0.25		0.1	KOVAR	Nickel	Available
LDK9014-3-3N	Flat	12.43	7.38	0.25		0.1	KOVAR	Nickel	Available
LDK9070-66-16N	Flat	8.53	6.88	0.66		0.1	KOVAR	Nickel	Available
LDSL3225-3-10N	Stepped	2.756	2.056	0.1	0.28	0.11	KOVAR	Nickel	Available
LDSL5032-3-N10	Stepped	4.4	2.6	0.3	0.27	0.18	KOVAR	Nickel	Available
LDSL5070-5-10K	Stepped	6.35	4.35	0.14	0.58	0.11	KOVAR		Available
LDSL5070-5-10N	Stepped	6.356	4.356	0.14	0.58	0.11	KOVAR	Nickel	Available
LDSL5070-5-11K	Stepped	6.325	4.325	0.14	0.61	0.11	KOVAR		Available
LDSL5070-5-11N	Stepped	6.331	4.331	0.14	0.61	0.121	KOVAR	Nickel	Available

Substrate Reference
Substrate	Description	X mils (mm)	Y mils (mm)	Z mils (mm)	Material	Surface	Metal (Au)
VC8001	Mounting block for 0402 capacitor one pad wrap around to backside for D/A contact wire bond other pad to circuit	65 (1.65)	44 (1.12)	10 (0.254)	Alumina 96	As fired	Ti/Tu/Au bottom and two pads topside
VC8002	Isolation pad	73.5 (1.86)	73.5 (1.86)	3 (0.77)	Alumina 96	As fired	None
VC8003	Isolation pad	61 (1.55)	61 (1.55)	3 (0.77)	Alumina 96	As fired	None
VC8003G	Isolation pad /gold one side allow wire bond	61 (1.55)	61 (1.55)	3 (0.77)	Alumina 96	As fired	Ti/Tu/Au one side
VC8004	Isolation pad /gold one side allow wire bond	40 (1.02)	40 (1.02)	3 (0.77)	Alumina 96	As fired	Ti/Tu/Au one side
VC8005G	Isolation pad /gold one side allow wire bond	61 (1.55)	61 (1.55)	3.15 (0.8)	Alumina 96	As fired	Ti/Tu/Au one side
VC8020G	Jumper block for bond wires (gold one side)	20 (0.525)	40 (1.025)	3 (0.77)	Alumina 96	As fired	Ti/Tu/Au one side
VC8050	Quartz DSP optical window or substrate	(14.8)	(19.2)	(0.1)	Quartz Z-cut	polished	None

Quartz Crystal Resonators and Oscillators for Frequency Control and Timing Applications by John R. Vig.pdf

VCA High Stability Clock EEPROM data retention study 3500hrs.pdf

Technical Library

VC America Technical Reference Library

IC/Package Reference

Package/Lid Reference

Lid Reference

Substrate Reference