MC74HC151A: 8-Input Multiplexer
The MC74HC151 is identical in pinout to the LS151. The device inputs are compatible with standard CMOS outputs with pullup resistors, they are compatible with LSTTL outputs. This device selects one of the eight binary Data Inputs, as determined by the Address Inputs. The Strobe pin must be at a low level for the selected data to appear at the outputs. If Strobe is high, the Y output is forced to a low level and the Y bar output is forced to a high level. The HC151 is similar in function to the HC251 which has 3-state outputs.
特性- Output Drive Capability: 10 LSTTL Loads
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 2 to 6 V
- Low Input Current: 1 A
- High Noise Immunity Characteristic of CMOS Devices
- These are PbFree Devices
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数据表 (1)
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） |
|---|
| MC74HC151ADG | Active | Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tube | 48 | $0.1457 |
| MC74HC151ADR2G | Active | Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | $0.1457 |
| MC74HC151ADTG | Active | Pb-free
Halide free | TSSOP-16 | 948F-01 | 1 | Tube | 96 | $0.1457 |
| MC74HC151ADTR2G | Active | Pb-free
Halide free | TSSOP-16 | 948F-01 | 1 | Tape and Reel | 2500 | $0.1457 |
| NLV74HC151ADR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | $0.3267 |
| NLV74HC151ADTR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | TSSOP-16 | 948F-01 | 1 | Tape and Reel | 2500 | $0.3267 |
订购产品技术参数
| Product | Channels | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| MC74HC151ADG | 1 | 2 | 6 | 43 | 5.2 |
| MC74HC151ADR2G | 1 | 2 | 6 | 43 | 5.2 |
| MC74HC151ADTG | 1 | 2 | 6 | 43 | 5.2 |
| MC74HC151ADTR2G | 1 | 2 | 6 | 43 | 5.2 |
| NLV74HC151ADR2G | 1 | 2 | 6 | 43 | 5.2 |
| NLV74HC151ADTR2G | 1 | 2 | 6 | 43 | 5.2 |
