OrdeOrdering numbering numberr : ENA0503A : ENA0503A LC72725KV CMOS IC LC72725KV Continued from preceding page. Parameter Symbol Pin Name Conditions Ratings Unit Allowable power dissipation Pd max Ta85C 100 mW Operating temperature Topr1 V = 2.7V to 5.5V -20 to +70 C DD Topr2 V = 3.0V to 5.5V -40 to +85 C DD Storage temperature Tstg -40 to +125 C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. Allowable Operating Ranges at Ta = -20 to +70C, V d = V a = 0V, V d = V a = 2.7V to 5.5V SS SS DD DD Ta = -40 to +85C, V d = V a = 0V, V d = V a = 3.0V to 5.5V SS SS DD DD Ratings Parameter Symbol Pin Name Conditions unit min typ max Supply voltage V 1 V d, V a Ta = -20 to +70C 2.7 5.5 DD DD DD V V 2 V d, V a Ta = -40 to +85C 3.0 5.5 DD DD DD Input high-level voltage V 1 TEST, MODE, RST 0.7Vd 6.5 V IH DD V2 RDCL 0.7Vd VdV IH DD DD Input low-level voltage V TEST, MODE, RST, IL 0 0.3VdV DD RDCL Output voltage V1 RDDA, RDCL VdV O DD V2 RDS-ID(READY) 6.5 V O Input amplitude V MPXIN f = 572kHz 1.6 50mVrms IN VXIN XIN 400 1500mVrms Guaranteed crystal Xtal XIN, XOUT CI120 4.332 MHz oscillator frequencies Crystal oscillator operating TXtal XIN, XOUT Fo = 4.332MHz 100 ppm range RDCL setup time tCS RDCL, RDDA 0 s RDCL high-level time tCH RDCL 0.75 s RDCL low-level time tCL RDCL 0.75 s Data output time tDC RDCL, RDDA 0.75 s READY output time tRC RDCL, READY 0.75 s READY low-level time tRL READY 107 ms No.A0503-2/9