RF Cafe - BGA Pad Count Matrix

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BGA Pad Count Matrix

This matrix is provided courtesy of Emulation Technology.

Ball Pitch Code Table (mm)

1 = 1.50

3 = 1.00

5 = 0.50

7= 2.50

9= 0.65

2 = 1.27

4 = 0.75

6 = 0.80

8= 2.54

Grid Size	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23
8 x 8	28	48	60	64
9 x 9	32	56	72	80	81
10 x 10	36	64	84	96	100
11 x 11	40	72	96	112	120	121
12 x 12	44	80	108	128	140	144
13 x 13	48	88	120	144	160	168	169
14 x 14	52	96	132	160	180	192	196
15 x 15	56	104	144	176	200	216	224	225
16 x 16	60	112	156	192	220	240	252	256
17 x 17	64	120	168	208	240	264	280	288	289
18 x 18	68	128	180	224	260	288	308	320	324
19 x 19	72	136	192	240	280	312	336	352	360	361
20 x 20	76	144	204	256	300	336	364	384	396	400
21 x 21	80	152	216	272	320	373	392	416	432	440	441
22 x 22	84	160	228	288	340	384	420	448	468	480	484
23 x 23	88	168	240	304	360	408	448	480	504	520	528	529
24 x 24	92	176	252	320	380	432	476	512	540	560	572	576
25 x 25	96	184	264	336	400	456	504	544	576	600	616	624	625
26 x 26	100	192	276	352	420	480	532	576	612	640	660	672	676
27 x 27	104	200	288	368	440	504	560	608	648	680	704	720	728	729
28 x 28	108	208	300	384	460	528	588	640	684	720	748	768	780	784
29 x 29	112	216	312	400	480	552	616	672	720	760	792	816	832	840	841
30 x 30	116	224	324	416	500	576	644	704	756	800	836	864	884	896	900
31 x 31	120	232	336	432	520	600	672	736	792	840	880	912	936	952	960	961
32 x 32	124	240	348	448	540	624	700	768	828	880	924	960	988	1008	1020	1024
33 x 33	128	248	360	464	560	648	728	800	864	920	968	1008	1040	1064	1080	1088	1089
34 x 34	132	256	372	480	580	672	756	832	900	960	1012	1056	1092	1120	1140	1152	1156
35 x 35	136	264	384	496	600	696	784	864	936	1000	1056	1104	1144	1176	1200	1216	1224	1225
36 x 36	140	272	396	512	620	720	812	896	972	1040	1100	1152	1196	1232	1260	1280	1292	1296
37 x 37	144	280	408	528	640	744	840	928	1008	1080	1144	1200	1248	1288	1320	1344	1360	1368	1369
38 x 38	148	288	420	544	660	768	868	960	1044	1120	1188	1248	1300	1344	1380	1408	1428	1440	1444
39 x 39	152	296	432	560	680	792	896	992	1080	1160	1232	1296	1352	1400	1440	1472	1496	1512	1520	1521
40 x 40	156	304	444	576	700	816	924	1024	1116	1200	1276	1344	1404	1456	1500	1536	1564	1584	1596	1600
41 x 41	160	312	456	592	720	840	952	1056	1152	1240	1320	1392	1456	1512	1560	1600	1632	1656	1672	1680	1681
42 x 42	164	320	468	608	740	864	980	1088	1188	1280	1364	1440	1508	1568	1620	1664	1700	1728	1748	1760	1764
43 x 43	168	328	480	624	760	888	1008	1120	1224	1320	1408	1488	1560	1624	1680	1728	1768	1800	1824	1840	1848	1849
44 x 44	172	336	492	640	780	912	1036	1152	1260	1360	1452	1536	1612	1680	1740	1792	1836	1872	1900	1920	1932	1936
45 x 45	176	344	504	656	800	936	1064	1184	1296	1400	1496	1584	1664	1736	1800	1856	1904	1944	1976	2000	2016	2024	2025

Note: Numbers shown are NOT total page views; they are
            unique IP addresses for each 24-hour period (i.e.,
            unique visitors). Typical page view counts are at least
            twice the reported unique visitor number.

RF Cafe
Erie, PA
(814) 833-1967

A Disruptive Web Presence™
GPS Coordinates:
N 42°04.577', W 080°11.757'

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