Pricing
* Estimated pricing for reference only. Final price depends on quantity, availability, and market conditions. Submit an RFQ for an exact quote.
Technical Specifications
| Category | Integrated Circuits (ICs)/Signal Switches, Multiplexers, Decoders |
| Product Status | Obsolete |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Type | Multiplexer |
| Supplier Device Package | 16-SOIC |
| Voltage - Supply | 4.5V ~ 5.5V |
| Voltage Supply Source | Single Supply |
| Current - Output High, Low | 400µA, 8mA |
| Circuit | 4 x 2:1 |
| Independent Circuits | 1 |
| E U Ro H S Status | ROHS3 Compliant |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| R E A C H Status | Vendor is not defined |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The DM74ALS157M is listed under Signal Switches, MUX & Decoders in the Combinational Logic family supplied by Rochester Electronics. This part is obsolete at the original manufacturer; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Signal Switches, Multiplexers, Decoders, Product Status: Obsolete, Operating Temperature: 0°C ~ 70°C, Mounting Type: Surface Mount, Package / Case: 16-SOIC (0.154", 3.90mm Width).
This device comes in a 16-SOIC (0.154", 3.90mm Width) package with surface mount mounting.
Submit an RFQ for DM74ALS157M; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the DM74ALS157M?
Yes. FPGACenter can quote DM74ALS157M through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the DM74ALS157M available in?
The DM74ALS157M by Rochester Electronics is available in a 16-SOIC (0.154", 3.90mm Width) package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The DM74ALS157M is marked as obsolete. Are the parts genuine?
All DM74ALS157M units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.
What is the pricing for DM74ALS157M?
Unit pricing for DM74ALS157M starts at $0.1852. Volume pricing depends on quantity and market availability — submit an RFQ for a firm quote.