| PartNumber | MAX134EPL+ | MAX134EQH+TD | MAX134EQH+D |
| Description | Data Acquisition ADCs/DACs - Specialized 9V 3 3/4 Digit 6V DMM Circuit | Data Converter ICs - Various 9V 3 3/4 Digit 6V DMM Circuit | Data Converter ICs - Various 9V 3 3/4 Digit 6V DMM Circuit |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Data Acquisition ADCs/DACs - Specialized | Data Acquisition - ADCs/DACs - Special Purpose | Data Acquisition - ADCs/DACs - Special Purpose |
| RoHS | Y | - | - |
| Series | MAX134 | MAX134 | MAX134 |
| Product | DAS Data Acquisition Systems | Analog to Digital Converters | Analog to Digital Converters |
| Type | DMM ADC | ADC | ADC |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Operating Supply Voltage | 5 V | +/- 5 V | +/- 5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
| Package / Case | PDIP-40 | - | - |
| Packaging | Tube | Tape & Reel (TR) Alternate Packaging | Tube Alternate Packaging |
| Height | 4.45 mm (Max) | - | - |
| Input Type | Differential | - | - |
| Length | 52.71 mm (Max) | - | - |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Sampling Rate | 20 S/s | 20 S/s | 20 S/s |
| Width | 14.61 mm (Max) | - | - |
| Architecture | Multi-Slope | Multi-Slope | Multi-Slope |
| Brand | Maxim Integrated | - | - |
| Interface Type | Parallel | Parallel | Parallel |
| Reference Type | External | External | External |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Analog Supply Voltage | 9 V | - | - |
| Digital Supply Voltage | 9 V | - | - |
| Product Type | Data Acquisition ADCs/DACs - Specialized | - | - |
| SNR Signal to Noise Ratio | - | - | - |
| Factory Pack Quantity | 10 | - | - |
| Subcategory | Data Converter ICs | - | - |
| Part # Aliases | MAX134 | MAX134 | MAX134 |
| Unit Weight | 0.210004 oz | 0.084185 oz | 0.084185 oz |
| Package Case | - | PLCC-44 | PLCC-44 |
| Operating Temperature | - | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Voltage Supply | - | ±5V | ±5V |
| Supplier Device Package | - | 44-PLCC (16.58x16.58) | 44-PLCC (16.58x16.58) |
| Resolution Bits | - | 3.75 Digit | 3.75 Digit |
| Sampling Rate Per Second | - | 20 | 20 |
| Data Interface | - | - | - |
| Voltage Supply Source | - | Dual ± | Dual ± |
| Resolution | - | 3.75 Digit | 3.75 Digit |
| SNR Signal to Noise Ratio | - | - | - |