LH52256CH-70LL CMOS 256K (32k x 8) static ram in 28 pin DiP stock suppliers.
Sonicare Solutions Inc.Address: 111 COMMERCE ROAD BOYNTON BEACH Florida 33426 United States
Maverick Electronics, Inc.Address: 11567 E US Highway 82 Whitesboro TX 76273 United States
M.S. Hi-Tech Inc.Address: 517 Rte. 111 Hauppauge NY 11788 United States
IDENTEK Address: 16600 Harbor Blvd Suite F Fountain Valley CA 92708 United States
SANTEKAddress: 1060 holland ave CLOVIS CA. 93612 United States