74VHC244BQ: Octal buffer_line driver; 3-state
The 74VHC244; 74VHCT244 are a high-speed Si-gate CMOS devices.
The 74VHC244; 74VHCT244 have octal non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs are controlled by the output enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high-impedance OFF-state.
Outline 3d SOT764-1
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| Octal buffer_line driver; 3-state (REV 1.1) PDF (98.0 kB) 74VHC_VHCT244 [English] | 17 Feb 2010 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 x 4.5 x... (REV 1.0) PDF (190.0 kB) SOT764-1 [English] | 08 Feb 2016 |
Packing (1)
| Name/Description | Modified Date |
|---|---|
| DHVQFN20; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or... (REV 4.0) PDF (203.0 kB) SOT764-1_115 [English] | 23 Apr 2013 |
IBIS Model
- 74vhc244 IBIS model (REV 1.0) ibs 74VHC244 4/7/2013
Ordering Information
| Product | Status | Family | Function | VCC (V) | Description | Logic switching levels | Output drive capability (mA) | Package version | fmax (MHz) | No of bits | Power dissipation considerations | tpd (ns) | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name | No of pins |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74VHC244BQ | Active | VHC(T) | Buffers/inverters/drivers | 2.0 - 5.5 | octal inverter/line driver (3-state) | CMOS | +/- 8 | SOT764-1 | 60 | 8 | low | 3.5 | -40~125 | 78 | 9.1 | 50 | DHVQFN20 | 20 |
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 | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74VHC244BQ | | SOT764-1 | Reel 7" Q1/T1 | Active | 74VHC244BQ,115 (9352 896 08115) | VHC244 | 74VHC244BQ |    | Always Pb-free | 84.9 | 1 | 1 |
- Octal buffer_line driver; 3-state 74VHCT244PW
- 74vhc244 IBIS model 74VHC244PW
- plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 x 4.5 x... 74LVC_H_245A_Q100
- DHVQFN20; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or... 74LVC_H_245A_Q100
- 74VHC_T_245
