Features: Typical propagation delay: 21 nsPower supply quiescent current: 80 AWide power supply voltage range: 26VLow input current: 1 A maximumSpecifications Product Product status Eco Status Pricing* Package type Leads Packing method Package Drawing Package Marking Convention** ...
MM74HC154: Features: Typical propagation delay: 21 nsPower supply quiescent current: 80 AWide power supply voltage range: 26VLow input current: 1 A maximumSpecifications Product Product status Eco Sta...
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Product | Product status | Eco Status | Pricing* | Package type | Leads | Packing method | Package Drawing | Package Marking Convention** |
---|---|---|---|---|---|---|---|---|
MM74HC154MTC | Full Production | RoHS Compliant | $0.36 | TSSOP | 24 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: HC154 | |
MM74HC154MTCX | Full Production | RoHS Compliant | $0.36 | TSSOP | 24 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: HC154 | |
MM74HC154N | Full Production | RoHS Compliant | $0.92 | DIP | 24 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &4 (4-Digit Date Code) &K&P (Marketing Status Code) Line 2: MM74HC154N Line 3: MC74HC154N | |
MM74HC154WM | Full Production | RoHS Compliant | $0.56 | SOIC-Wide | 24 | RAIL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: MM74HC154WM | |
MM74HC154WMX | Full Production | RoHS Compliant | $0.56 | SOIC-Wide | 24 | TAPE REEL | Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: MM74HC154WM |
* Fairchild 1,000 piece Budgetary Pricing |
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
Package marking information for product MM74HC154 is available. Click here for more information . |
The MM74HC154 decoder utilizes advanced silicon-gate CMOS technology, and is well suited to memory address decoding or data routing applications. It possesses high noise immunity, and low power consumption of CMOS with speeds similar to low power Schottky TTL circuits.
The MM74HC154 have 4 binary select inputs (A, B, C, and D). If the device is enabled these inputs determine which one of the 16 normally HIGH outputs will go LOW. Two active LOW enables (G1# and G2#) are provided to ease cascading of decoders with little or no external logic.
Each output of MM74HC154 can drive 10 low power Schottky TTL equivalent loads, and is functionally and pin equivalent to the 74LS154. All inputs are protected from damage due to static discharge by diodes to VCC and ground.