Cypress CY7C0832BV Package Diagrams, 32K × 18 512K 3.3V Synchronous CY7C0837AV Dual-Port SRAM

			CY7C0837AV, CY7C0830AV
			CY7C0831AV, CY7C0832AV
			CY7C0832BV, CY7C0833AV
Ordering Information
32K × 18 (512K) 3.3V Synchronous CY7C0837AV Dual-Port SRAM
Speed	Ordering Code	Package	Package Type	Operating
(MHz)		Diagram		Range
167	CY7C0837AV-167BBC	51-85141	144-Ball Grid Array (13 x 13 x 1.6 mm) with 1 mm pitch	Commercial
133	CY7C0837AV-133BBC	51-85141	144-Ball Grid Array (13 x 13 x 1.6 mm) with 1 mm pitch	Commercial
	CY7C0837AV-133BBI	51-85141	144-Ball Grid Array (13 x 13 x 1.6 mm) with 1 mm pitch	Industrial

Package Diagrams

Figure 20. 144-Ball FBGA (13 x 13 x 1.6 mm) (51-85141)

TOP VIEW

A1 CORNER

		1	2	3	4	5	6	7	8	9 10 11 12
		A
		B
		C
		D
13.00±0.10		E
		F
		G
		H
		J
		K
		L
		M
A
	B				13.00±0.10
0.25 C	0.70±0.05									1.60MAX.
/ /
					SEATING PLANE
	0.36	C								0.40±0.05

0.15 C

			BOTTOM VIEW
			Ø0.05 M C
			Ø0.25 M C A B
			Ø0.50			+0.10
						(144X)
						-0.05
			12 11 10	9	8	7	6	5	4	3	2	1
												A
												B
												C
		1.00										D
13.00±0.10	11.00		5.50									E
												K
												F
												G
												H
												J
												L
												M
A			5.50
							1.00
					11.00
		B		13.00±0.10
		0.15(4X)							DIMENSIONS IN MILLIMETERS
									REFERENCE JEDEC: PUBLICATION 95

DESIGN GUIDE 4.14D

PKG. WEIGHT: 0.53 gms

51-85141-*B

Document #: 38-06059 Rev. *S Page 25 of 28

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