| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | AT27C256R-70PU-ND | 3694 | $2.76 | Buy |
| Mouser Electronics | 556-AT27C256R70PU | 5022 | $1.38 | Buy |
| Mouser Electronics | 556-AT27C256R70PU | 22580 | $2.70 | Buy |
| Utsource | AT27C256R-70PU | 33951 | $2.33 | Buy |
| Quest Components | AT27C256R-70PU | 1 | $50.00 | Buy |
| Win Source | AT27C256R-70PU | 15600 | $6.30 | Buy |
| element14 APAC | AT27C256R-70PU | 909 | * $44.89 | Buy |
| Farnell | AT27C256R-70PU | 4485 | * $2.79 | Buy |
| Future Electronics | AT27C256R-70PU | 1202 | $1.85 | Buy |
| Ameya360 | AT27C256R-70PU | 3630 | $2.18 | Buy |
IC EPROM 256K 4.5-5.5V TUBE14; Memory Size:256Kbit; EPROM Memory Configuration:32K x 8bit; No. of Pins:28Pins; Memory Case Style:DIP; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Access Time:70ns; Packaging:Tube; Product Range:-; MSL:-; SVHC:No SVHC (15-Jun-2015); Base Number:27; Logic Function Number:256; Memory Type:EPROM; Memory Voltage Vcc:5V; Operating Temperature Range:-40°C to +85°C; Supply Voltage Range:4.5V to 5.5V; Termination Type:Through Hole; Vcc Tolerance +:10%; Vcc Tolerance -:10%; Voltage Vcc:5V