The VHC74 is an advanced high speed CMOS Dual D-Type Flip-Flop fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The signal level applied to the D input is transferred to the Q output during the positive going transition of the CK pulse. CLR# and PR# are independent of the CK and are accomplished by setting the appropriate input LOW. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery backup. This circuit prevents device destruction due to mismatched supply and input voltages.
| Product | Product & Eco Status | *Pricing | Packaging & Packing Info | **Package Marking Convention | Qualification Support | Compliance Certificates |
|---|---|---|---|---|---|---|
| 74VHC74MX |
Full Production ROHS Compliant |
$0.1421 | SO 14L NB Details TAPE REEL |
Line 1:$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2:74VHC74
|
FIT :
0.9
Moisture Sensitivity Level (MSL) : 1 Max Reflow Temp : 260 |
|
| 74VHC74MTCX |
Full Production Green as of Jul 2011 |
$0.1131 | TSSOP 14L Details TAPE REEL |
Line 1:$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2:V74
|
FIT :
0.9
Moisture Sensitivity Level (MSL) : 1 Max Reflow Temp : 260 |
|
| 74VHC74SJX |
Full Production ROHS Compliant |
$0.2088 | SOP 14L Details TAPE REEL |
Line 1:$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2:VHC74
|
FIT :
0.9
Moisture Sensitivity Level (MSL) : 1 Max Reflow Temp : 260 |
|
| 74VHC74M |
Full Production ROHS Compliant |
$0.1421 | SO 14L NB Details RAIL |
Line 1:$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2:74VHC74
|
FIT :
0.9
Moisture Sensitivity Level (MSL) : 1 Max Reflow Temp : 260 |
|
| 74VHC74SJ |
Full Production ROHS Compliant |
$0.2088 | SOP 14L Details RAIL |
Line 1:$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2:VHC74
|
FIT :
0.9
Moisture Sensitivity Level (MSL) : 1 Max Reflow Temp : 260 |
|
| 74VHC74MTC |
Full Production Green as of Jul 2011 |
$0.1131 | TSSOP 14L Details RAIL |
Line 1:$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2:V74
|
FIT :
0.9
Moisture Sensitivity Level (MSL) : 1 Max Reflow Temp : 260 |
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For additional information please visit the Models page.
| Package | Condition | Temperature Range | Vcc Range | Software Version | Revision Date |
|---|---|---|---|---|---|
| IBIS | |||||
| TSSOP 14L | Electrical;Fast;Slow;Thermal;Typical | -40°C to 85°C | 4.5V to 5.5V | 2.1 | Feb 28, 2012 |
| SO 14L NB | Electrical;Fast;Slow;Thermal;Typical | -40°C to 85°C | 4.5V to 5.5V | 2.1 | Feb 28, 2012 |