ChipNobo Replacement
NB74HCT157B1R
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- Signal Switches, Multiplexers, Decoders
- Description
- IC MULTIPLEXER 4 X 2:1 16-DIP
- Original MPN
- M74HCT157B1R
- Manufacturer
- STMicroelectronics
ChipNobo MPN
NB74HCT157B1R
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | STMicroelectronicsM74HCT157B1R | ChipNoboNB74HCT157B1R | Match |
|---|---|---|---|
| Part Status | Active | Active | |
| Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V | |
| Mounting Type | Through Hole | Through Hole | |
| Package / Case | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | |
| Independent Circuits | 1 | 1 | |
| Type | Multiplexer | Multiplexer | |
| Voltage Supply Source | Single Supply | Single Supply | |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | |
| Circuit | 4 x 2:1 | 4 x 2:1 | |
| Supplier Device Package | 16-DIP | 16-DIP | |
| Current - Output High, Low | 4mA, 4mA | 4mA, 4mA | |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
Supply & lifecycle
| Lifecycle status | Active |
|---|---|
| NRND | No |
| EOL | No |
| PCN monitor | No |
| Last buy date | No Deadline |
| Alternate availability | Sufficient |
| Application areas | |
| ADAS Camera System | Smart Cockpit |
| Vehicle Communication Network (CAN/CAN FD/LIN) | AI Server |
| GPU Server | Data Center Switch |
| 5G Base Station | Network Switch |
| PLC Controller | Semiconductor Equipment |
| Medical Monitoring Equipment | Smartphone |
Compatibility verification
封装匹配
Package Match
引脚匹配
Pin Match
电气参数匹配
Electrical Match
工作范围匹配
Operating Range Match
品质与可靠性匹配
Qualification Match
100%脚对脚兼容
Pin-to-pin Compatible
Pin-to-Pin Replacement Solutions
100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application
Related products
View more >Part Number
NB74HCT157B1R