Zakładka z wyszukiwarką danych komponentów |
|
STK12C68-PF25ITR Arkusz danych(PDF) 3 Page - Simtek Corporation |
|
STK12C68-PF25ITR Arkusz danych(HTML) 3 Page - Simtek Corporation |
3 / 20 page 3 STK12C68 (SMD5962-94599) February 2007 Document Control #ML0008 Rev 0.7 ABSOLUTE MAXIMUM RATINGSa Voltage on Input Relative to Ground . . . . . . . . . . . . . –0.5V to 7.0V Voltage on Input Relative to VSS . . . . . . . . . . –0.6V to (VCC + 0.5V) Voltage on DQ0-7 or HSB . . . . . . . . . . . . . . . . –0.5V to (VCC + 0.5V) Temperature under Bias . . . . . . . . . . . . . . . . . . . . .–55 °C to 125°C Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .–65 °C to 150°C Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1W DC Output Current (1 output at a time, 1s duration) . . . . . . . .15mA Note a: Stresses greater than those listed under “Absolute Maximum Rat- ings” may cause permanent damage to the device. This is a stress rating only, and functional operation of the device at conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. DC CHARACTERISTICS (VCC = 5.0V ± 10%) e Note b: ICC1 and ICC3 are dependent on output loading and cycle rate. The specified values are obtained with outputs unloaded. Note c: ICC2 and ICC4 are the average currents required for the duration of the respective STORE cycles (tSTORE). Note d: E ≥ VIH will not produce standby current levels until any nonvolatile cycle in progress has timed out. Note e: VCC reference levels throughout this datasheet refer to VCCX if that is where the power supply connection is made, or VCAP if VCCX is connected to ground. AC TEST CONDITIONS CAPACITANCEf (TA = 25°C, f = 1.0MHz) Note f: These parameters are guaranteed but not tested. SYMBOL PARAMETER COMMERCIAL INDUSTRIAL MILITARY UNITS NOTES MIN MAX MIN MAX ICC1 b Average VCC Current 85 75 65 -- 85 75 65 55 mA mA mA mA tAVAV = 25ns tAVAV = 35ns tAVAV = 45ns tAVAV = 55ns ICC2 c Average VCC Current during STORE 3 3 mA All Inputs Don’t Care, VCC = max ICC3 b Average VCC Current at tAVAV = 200ns 5V, 25°C, Typical 10 10 mA W ≥ (V CC– 0.2V) All Others Cycling, CMOS Levels ICC4 c Average VCAP Current during AutoStore Cycle 2 2 mA All Inputs Don’t Care ISB1 d Average VCC Current (Standby, Cycling TTL Input Levels) 27 24 20 -- 27 24 20 19 mA mA mA mA tAVAV = 25ns, E ≥ VIH tAVAV = 35ns, E ≥ VIH tAVAV = 45ns, E ≥ VIH tAVAV = 55ns, E ≥ VIH ISB2 d VCC Standby Current (Standby, Stable CMOS Input Levels) 1.5 2.5 mA E ≥ (V CC– 0.2V) All Others VIN ≤ 0.2V or ≥ (VCC – 0.2V) IILK Input Leakage Current ±1 ±1 μA VCC = max VIN = VSS to VCC IOLK Off-State Output Leakage Current ±5 ±5 μA VCC = max VIN = VSS to VCC, E or G ≥ VIH VIH Input Logic “1” Voltage 2.2 VCC + .5 2.2 VCC + .5 V All Inputs VIL Input Logic “0” Voltage VSS – .5 0.8 VSS – .5 0.8 V All Inputs VOH Output Logic “1” Voltage 2.4 2.4 V IOUT =– 4mA except HSB VOL Output Logic “0” Voltage 0.4 0.4 V IOUT = 8mA except HSB VBL Logic “0” Voltage on HSB Output 0.4 0.4 V IOUT = 3mA TA Operating Temperature 0 70 –40/-55 85/125 °C Input Pulse Levels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0V to 3V Input Rise and Fall Times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5ns Input and Output Timing Reference Levels . . . . . . . . . . . . . . . 1.5V Output Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Figure 1 SYMBOL PARAMETER MAX UNITS CONDITIONS CIN Input Capacitance 8 pF ΔV = 0 to 3V COUT Output Capacitance 7 pF ΔV = 0 to 3V Figure 1. AC Output Loading 480 Ohms 30 pF 255 Ohms 5.0V INCLUDING SCOPE AND OUTPUT FIXTURE |
Podobny numer części - STK12C68-PF25ITR |
|
Podobny opis - STK12C68-PF25ITR |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |