MC14049B: Hex Inverter
The MC14049B Hex Inverter/Buffer and MC14050B Noninverting Hex Buffer are constructed with MOS P-Channel and N-Channel enhancement mode devices in a single monolithic structure. These complementary MOS devices find primary use where low power dissipation and/or high noise immunity is desired. These devices provide logic level conversion using only one supply voltage, VDD. The input-signal high level (VIH) can exceed the VDD supply voltage for logic level conversions. Two TTL/DTL loads can be driven when the devices are used as a CMOS-to-TTL/DTL converter (VDD = 5.0 V, VOL <= 0.4 V, IOL >= 3.2 mA). Note that pins 13 and 16 are not connected internally on these devices; consequently connections to these terminals will not affect circuit operation.
Features- High Source and Sink Currents
- High-to-Low Level Converter
- Supply Voltage Range = 3.0 V to 18 V
- VIN can exceed VDD
- Meets JEDEC B Specifications
- Improved ESD Protection On All Inputs
- Pb-Free Packages are Available*
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Data Sheets (1)
| Document Title | Document ID/Size | Revision | Revision Date |
|---|
| Hex Buffer | MC14049B/D (125kB) | 9 | Aug, 2014 |
Package Drawings (1)
| Document Title | Document ID/Size | Revision |
|---|
| SOIC 16 LEAD | 751B-05 (38.2kB) | K |
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| MC14049BDG | Active | Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tube | 48 | $0.22 |
| MC14049BDR2G | Active | Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | $0.22 |
| NLV14049BDR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | $0.242 |
Specifications
| Product | Channels | Output | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| MC14049BDG | 6 | CMOS | 3 | 18 | 80 | 16 |
| MC14049BDR2G | 6 | CMOS | 3 | 18 | 80 | 16 |
| NLV14049BDR2G | 6 | CMOS | 3 | 18 | 80 | 16 |
