UPB409-1 |
Part Number | UPB409-1 |
Manufacturer | NEC |
Description | NEe Microcomputers, Inc. NEe p.PB409 J'!PB429 ",PB409-1 }LPB429-1 p.PB409-2 ILPB429-2 2048 WORD BY 8 BIT BIPOLAR TTL PROGRAMMABLE READ ONLY MEMORY DESC RIPT ION The JlPB409 and JlPB429 are high-s... |
Features |
• 2048 WORDS x 8 BITS Organization (Fully Decoded) • TT L Interface • Fast Read Access Time :50 ns MAX • Medium Power Consumption :500 mW TyP • Three Chip Enable Inputs for Memory Expansion • Open-Collector Outputs (JlPB409) • Three-State Outputs (JlPB429) • Ceramic 24-Lead Dual In-Line Package (JlPB409D, JlPB429D) • Plastic... |
Document |
UPB409-1 Data Sheet
PDF 230.73KB |
Similar Datasheet
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | UPB409-2 |
NEC |
2K x 8-BIT BIPOLA TTL PROM | |
2 | UPB409 |
NEC |
2K x 8-BIT BIPOLA TTL PROM | |
3 | UPB406 |
NEC |
4K-BIT BIPOLAR TTL PROGRAMMABLE READ ONLY MEMORY | |
4 | UPB406-1 |
NEC |
4K-BIT BIPOLAR TTL PROGRAMMABLE READ ONLY MEMORY | |
5 | UPB406-2 |
NEC |
4K-BIT BIPOLAR TTL PROGRAMMABLE READ ONLY MEMORY | |
6 | UPB406C |
NEC |
4K-Bit Bipolar TTL Programmable ROM |