ChipNobo Replacement
NB1721CS#PBF
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- Comparators
- Description
- IC COMPARATOR 4 GEN PUR 16SO
- Original MPN
- LT1721CS#PBF
- Manufacturer
- Analog Devices Inc.
ChipNobo MPN
NB1721CS#PBF
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | Analog Devices Inc.LT1721CS#PBF | ChipNoboNB1721CS#PBF | Match |
|---|---|---|---|
| Part Status | Active | Active | |
| Mounting Type | Surface Mount | Surface Mount | |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | |
| Number of Elements | 4 | 4 | |
| Type | General Purpose | General Purpose | |
| Supplier Device Package | 16-SO | 16-SO | |
| Voltage - Input Offset (Max) | 3mV @ 5V | 3mV @ 5V | |
| Current - Output (Typ) | 20mA | 20mA | |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | |
| Output Type | CMOS Rail-to-Rail TTL | CMOS Rail-to-Rail TTL | |
| Propagation Delay (Max) | 10ns | 10ns | |
| Voltage - Supply, Single/Dual (±) | 2.7V ~ 6V | 2.7V ~ 6V | |
| Current - Input Bias (Max) | 6µA @ 5V | 6µA @ 5V | |
| Current - Quiescent (Max) | 7mA | 7mA | |
| CMRR, PSRR (Typ) | 70dB CMRR, 80dB PSRR | 70dB CMRR, 80dB PSRR | |
| Hysteresis | 7mV | 7mV | |
| 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 | |
| Battery Management System (BMS) | EV Battery Pack |
| EV DC/DC Converter | On-Board Charger (OBC) |
| AI Server | Server PSU |
| 48V Power Shelf | PLC Controller |
| Industrial Robot | Solar Inverter |
| Medical Monitoring Equipment | Laboratory Equipment |
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
NB1721CS#PBF