(China (Mainland))
Product Summary
The W24258S-70LL is a normal speed, very low power CMOS static RAM organized as 32768× 8 bits that operates on a single 5-volt power supply. The W24258S-70LL is manufactured using Winbond high performance CMOS technology.
Parametrics
W24258S-70LL absolute maximum ratings: (1) Supply Voltage to VSS Potential: -0.5t0 7.0V; (2) Input/Output to VSS Potential: -0.5 to VDD to +0/5V; (3) Allowable Power Dissipation: 1.0W; (4) Storage Temperature: -65 to +150°C; (5) Operating Temperature: 0 to 70°C.
Features
W24258S-70LL features: (1) Low power consumption: Active: 350 mW (max.) ,Standby: 25μW (max.) ; (2) Access time: 55/70 nS (max.) ; (3) Single 5V power supply; (4) Fully static operation; (5) All inputs and outputs directly TTL compatible; (6) Three-state outputs; (7) Battery back-up operation capability; (8) Data retention voltage: 2V (min.) ; (9)Packaged in 28-pin 600 mil DIP, 330 mil SOPand standard type one TSOP (8 mm× 13.4mm) .
Diagrams
 |
 W242R20JBLF |
IRC |
Wirewound Resistors - Through Hole 2.2ohm 14watt 5% |
Data Sheet |
|
|
||||||||||||
 |
W24258S-70LE |
Other |
|
Data Sheet |
Negotiable |
|
||||||||||||
|
W24258-70LL |
Other |
|
Data Sheet |
Negotiable |
|
||||||||||||
|
W24258-55LL |
Other |
|
Data Sheet |
Negotiable |
|
||||||||||||
|
W24258 |
Other |
|
Data Sheet |
Negotiable |
|
||||||||||||
|
W24257S-70LL T/R |
|
IC SRAM 256KBIT 70NS 28SOP |
Data Sheet |
Negotiable |
|
||||||||||||
