Electronic Components Datasheet Search |
|
K7S3236T4C-FECI40 Datasheet(PDF) 10 Page - Samsung semiconductor |
|
K7S3236T4C-FECI40 Datasheet(HTML) 10 Page - Samsung semiconductor |
10 / 20 page 1Mx36 & 2Mx18 QDRTM II+ b4 SRAM K7S3236T4C K7S3218T4C - 10 - Rev. 1.2 March 2007 ABSOLUTE MAXIMUM RATINGS Note: 1. Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operating sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. PARAMETER SYMBOL RATING UNIT Voltage on VDD Supply Relative to VSS VDD -0.5 to 2.9 V Voltage on VDDQ Supply Relative to VSS VDDQ -0.5 to VDD V Voltage on Input Pin Relative to VSS VIN -0.5 to VDD+0.3 V Storage Temperature TSTG -65 to 150 °C Operating Temperature Commercial / Industrial TOPR 0 to 70 / -40 to 85 °C Storage Temperature Range Under Bias TBIAS -10 to 85 °C OPERATING CONDITIONS (0°C ≤ TA ≤ 70°C) Note: 1. VDDQ must not exceed VDD during normal operation. 2. These are DC test criteria. DC design criteria is VREF ±50mV. The AC VIH/VIL levels are defined separately for measuring timing parameters. 3. VIL (Min)DC= -0.3V, VIL (Min)AC=-1.5V(pulse width ≤ 3ns). 4. VIH (Max)DC= VDDQ+0.3V, VIH (Max)AC=VDDQ+0.85V(pulse width ≤ 3ns). 5. Overshoot : VIH (AC) ≤ VDDQ+0.5V for t ≤ 50% tKHKH(MIN). Undershoot: VIL (AC) ≤ VSS-0.5V for t ≤ 50% tKHKH(MIN). 6. This condition is for AC function test only, not for AC parameter test. 7. To maintain a valid level, the transiting edge of the input must: a) Sustain a constant slew rate from the current AC level through the target AC level, VIL(AC) or VIH(AC) b) Reach at least the target AC level c) After the AC target level is reached, continue to maintain at least the target DC level, VIL(DC) or VIH(DC) PARAMETER SYMBOL MIN TYP MAX UNIT Supply Voltage VDD 1.7 1.8 1.9 V VDDQ 1.4 1.5 1.6 V Reference Voltage VREF 0.7 0.75 0.8 V Input Low Voltage(DC) 2,3) VIL(DC) -0.3 - VREF - 0.1 V Input High Voltage(DC) 2,4) VIH(DC) VREF + 0.1 - VDDQ + 0.3 V Input Low Voltage(AC) 6,7) VIL(AC) -- VREF - 0.2 V Input Highj Voltage(AC) 6,7) VIH(AC) VREF + 0.2 - - V |
Similar Part No. - K7S3236T4C-FECI40 |
|
Similar Description - K7S3236T4C-FECI40 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |