| HI-8420 |  | HOLT Integrated Circuits | Six-Channel Discrete-to-Digital Interface - Open/Ground | Original | PDF | 111.62KB | 4 | 
| HI-8420PSI |  | HOLT Integrated Circuits | 6-Channel / 8-Channel Discrete-to-Digital Interface Sensing Open / Ground Signals | Original | PDF | 59.52KB | 4 | 
| HI-8420PST |  | HOLT Integrated Circuits | 6-Channel / 8-Channel Discrete-to-Digital Interface Sensing Open / Ground Signals | Original | PDF | 59.52KB | 4 | 
| HI-8421 |  | HOLT Integrated Circuits | Six-Channel Discrete-to-Digital Interface - 28V/Open | Original | PDF | 59.19KB | 4 | 
| HI-8421PSI |  | HOLT Integrated Circuits | 6-Channel / 8-Channel Discrete-to-Digital Interface Sensing 28V / Open Signals | Original | PDF | 56.46KB | 4 | 
| HI-8421PST |  | HOLT Integrated Circuits | 6-Channel / 8-Channel Discrete-to-Digital Interface Sensing 28V / Open Signals | Original | PDF | 56.46KB | 4 | 
| HI-8422 |  | HOLT Integrated Circuits | 16-Channel Discrete-to-Digital Interface | Original | PDF | 85.17KB | 6 | 
| HI-8422 |  | HOLT Integrated Circuits | 16-Channel Discrete-to-Digital Interface | Original | PDF | 130.24KB | 6 | 
| HI-8422PQI |  | HOLT Integrated Circuits | 16-Channel Discrete-to-Digital Interface Sensing, 28 Volt / Open and Open / Ground Signals | Original | PDF | 62.1KB | 6 | 
| HI-8422PQIF |  | HOLT Integrated Circuits | 16-Channel Discrete-to-Digital Interface | Original | PDF | 130.24KB | 6 | 
| HI-8422PQT |  | HOLT Integrated Circuits | 16-Channel Discrete-to-Digital Interface Sensing, 28 Volt / Open and Open / Ground Signals | Original | PDF | 62.1KB | 6 | 
| HI-8422PQTF |  | HOLT Integrated Circuits | 16-Channel Discrete-to-Digital Interface | Original | PDF | 130.24KB | 6 | 
| HI-8423 |  | HOLT Integrated Circuits | Eight-Channel Discrete-to-Digital Interface - Open/Ground | Original | PDF | 111.63KB | 4 | 
| HI-8423PTI |  | HOLT Integrated Circuits | 6-Channel / 8-Channel Discrete-to-Digital Interface Sensing Open / Ground Signals | Original | PDF | 59.52KB | 4 | 
| 
 | 
| HI-8423PTT |  | HOLT Integrated Circuits | 6-Channel / 8-Channel Discrete-to-Digital Interface Sensing Open / Ground Signals | Original | PDF | 59.52KB | 4 | 
| HI-8424 |  | HOLT Integrated Circuits | Eight-channel Discrete-to-digital Interface - 28V/Open | Original | PDF | 59.2KB | 4 | 
| HI-8424PTI |  | HOLT Integrated Circuits | 6-Channel / 8-Channel Discrete-to-Digital Interface Sensing 28V / Open Signals | Original | PDF | 56.46KB | 4 | 
| HI-8424PTT |  | HOLT Integrated Circuits | 6-Channel / 8-Channel Discrete-to-Digital Interface Sensing 28V / Open Signals | Original | PDF | 56.46KB | 4 | 
| HI-8425PQIF |  | HOLT Integrated Circuits | PMIC - Power Management - Specialized, Integrated Circuits (ICs), LOW SIDE DRIVER | Original | PDF |  | 18 | 
| HI-8430PQIF |  | HOLT Integrated Circuits | PMIC - Power Management - Specialized, Integrated Circuits (ICs), LOW SIDE DRIVER | Original | PDF |  | 18 |