74LVCH16374ABX: 16-bit edge-triggered D-type flip-flop; 5 V tolerant; 3-state
The 74LVC16374A and 74LVCH16374A are 16-bit edge-triggered flip-flops featuring separate D-type inputs with bus hold (74LVCH16374A only) for each flip-flop and 3-state outputs for bus oriented applications. It consists of two sections of eight positive edge-triggered flip-flops. A clock input (nCP) and an output enable (nOE) are provided for each octal.
The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition.
When pin nOE is LOW, the contents of the flip-flops are available at the outputs. When pin nOE is HIGH, the outputs go to the high-impedance OFF-state. Operation of input nOE does not affect the state of the flip-flops.
Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be applied to the outputs. These features allow the use of these devices in mixed 3.3 V and 5 V applications.
Bus hold on data inputs eliminates the need for external pull-up resistors to hold unused inputs.
74LVCH16374ABX: Product Block Diagram
sot1134-2_3d
Data Sheets (1)
Application Notes (2)
Brochures (1)
Selector Guides (2)
Package Information (1)
IBIS Model
Ordering Information
| Product | Status | Family | VCC (V) | Function | Logic switching levels | Description | Output drive capability (mA) | Package version | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name | No of pins |
|---|
| 74LVCH16374ABX | Active | LVC | 1.2 - 3.6 | D-type flip-flops | CMOS/LVTTL | positive-edge trigger (3-state) | +/- 24 | SOT1134-2 | 3.8 | 150 | low | -40~125 | | | | HXQFN60U | 60 |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | EFR | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|
| 74LVCH16374ABX | | SOT1134-2 | | Reel 13" Q1/T1 in Drypack | Active | 74LVCH16374ABX,518
(9352 958 75518) | LVCH16374A | 74LVCH16374ABX |    | Always Pb-free | 123.8 | 3.87 | 2.58E8 | 2 | 2 |
