MC14049UB: Hex Inverter
The MC14049UB hex inverter buffer is constructed with MOS P channel and N channel enhancement mode devices in a single monolithic structure.This complementary MOS device finds primaryuse where low power dissipation and or high noise immunity is desired. This device provides 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 device is used as CMOS to TTL DTL converters VDD = 5.0 V, VOL 0.4 V IOL 3.2 mA. Note that pins 13 and 16 are not connected internally on this device consequently connections to these terminals will not affect circuit operation.
特性- High Source and Sink Currents
- High-to-Low Level Converter
- Supply Voltage Range = 3.0 V to 18 V
- Meets JEDEC UB Specifications
- VIN can exceed VDD
- Improved ESD Protection on All Inputs
- Pb-Free Packages are Available*
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应用注释 (1)
数据表 (1)
| Document Title | Document ID/Size | Revision | Revision Date |
|---|
| Hex Buffers | MC14049UB/D (101kB) | 9 | |
仿真模型 (3)
封装图纸 (2)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| MC14049UBDG | Active | Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tube | 48 | $0.22 |
| MC14049UBDR2G | Active | Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | $0.22 |
| MC14049UBDTR2G | Active | Pb-free
Halide free | TSSOP-16 | 948F-01 | 1 | Tape and Reel | 2500 | $0.22 |
| NLV14049UBDG | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tube | 48 | $0.242 |
| NLV14049UBDR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | $0.242 |
| NLV14049UBDTR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | TSSOP-16 | 948F-01 | 1 | Tape and Reel | 2500 | $0.242 |
订购产品技术参数
| Product | Channels | Output | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| MC14049UBDG | 6 | CMOS | 3 | 18 | 65 | 16 |
| MC14049UBDR2G | 6 | CMOS | 3 | 18 | 65 | 16 |
| MC14049UBDTR2G | 6 | CMOS | 3 | 18 | 65 | 16 |
| NLV14049UBDG | 6 | CMOS | 3 | 18 | 65 | 16 |
| NLV14049UBDR2G | 6 | CMOS | 3 | 18 | 65 | 16 |
| NLV14049UBDTR2G | 6 | CMOS | 3 | 18 | 65 | 16 |
