![]() |
Electronic Components Datasheet Search |
|
THNCFXXXBAI Datasheet(PDF) 36 Page - Toshiba Semiconductor |
|
THNCFXXXBAI Datasheet(HTML) 36 Page - Toshiba Semiconductor |
36 / 48 page ![]() THNCFxxxMBA/BAI Series 2002-10-20 36/48 Preliminary AC CHARACTERISTICS (VCC ==== 3.3 V ±±±± 0.3V, VCC ==== 5 V ±±±± 0.5V) Ta = 0°C~70°C for THNCFxxxMBA (Commercial grade) Ta = -40°C~85°C for THNCFxxxMBAI (Industrial grade) Attribute Memory Read AC Characteristics SYMBOL PARAMETER MIN MAX TYP UNIT NOTES tCR Read cycle time 250 tA (A) Address access time 250 tA (CE) −CE access time 250 tA (OE) −OE access time 125 tDIS (CE) Output disable time ( −CE) 100 tDIS (OE) Output disable time ( −OE) 100 tEN (CE) Output enable time ( −CE) 5 tEN (OE) Output enable time ( −OE) 5 tV (A) Data valid time (A) 0 tSU (A) Address setup time 30 ns Attribute Memory Read Timing −CE −OE DOUT −REG An tC (R) tSU(A) tA(CE) tV(A) tDIS(CE) tDIS(OE) tA (A) tEN(CE) tA(OE) tEN (OE) |