| Part Number | 74VCX16374MTD | 74VCXH16374MTD | 
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor | 
| Category | Logic - Flip Flops | Logic - Flip Flops | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Function | Standard | Standard | 
| Type | D-Type | D-Type | 
| Output Type | Tri-State, Non-Inverted | Tri-State, Non-Inverted | 
| Number of Elements | 2 | 2 | 
| Number of Bits per Element | 8 | 8 | 
| Clock Frequency | 250 MHz | 250 MHz | 
| Max Propagation Delay @ V, Max CL | 3ns @ 3.3V, 30pF | 3ns @ 3.3V, 30pF | 
| Trigger Type | Positive Edge | Positive Edge | 
| Current - Output High, Low | 24mA, 24mA | 24mA, 24mA | 
| Voltage - Supply | 1.2V ~ 3.6V | 1.4V ~ 3.6V | 
| Current - Quiescent (Iq) | 20 µA | 20 µA | 
| Input Capacitance | 6 pF | 6 pF | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Supplier Device Package | 48-TSSOP | 48-TSSOP | 
| Package / Case | 48-TFSOP (0.240", 6.10mm Width) | 48-TFSOP (0.240", 6.10mm Width) |