unknown SRAM chips

This IS your lucky day! Since nobody at all replied to my post offering several boxes of data books, I tossed 'em all out; HOWEVER, it turns out that I'd overlooked one box under a chair and guess what, it contained a 1986 Toshiba MOS memory book. The TMM2068 is a TTL compatible 4x4 NMOS SRAM: 1-A7 20-Vcc 2-A6 19-A8 3-A5 18-A9 4-A4 17-A10 5-A3 16-A11 6-A2 15-I/O1 7-A1 14-I/O2 8-A0 13-I/O3 9-/CS 12-I/O4 10-GND 11-/WE I think someone else already gave you the info on the HM6147 -------------Original Message-------------- Date: Sun, 28 Oct 2001 13:32:54 -0500 From: Jim Donoghue <jdonogh1(a)prodigy.net> Subject: unknown SRAM chips Anybody have pinouts for these ICs - I think they are some kind of SRAM. Thanks. TMM2068AP-45 HM6147HP-35