| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Input Impedance | Measurement Error | Voltage - I/O High | Voltage - I/O Low | Current - Supply | Voltage - Supply | Meter Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | CS5460AK-BSZRIC SINGLE-PH BI DIREC POWER METE | 2,619 |  | - | - | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | 30kOhm | 0.1% | 4V, 4V | 0.4V | 2.9mA | 3.3 V ~ 5 V | Single Phase | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SSOP | 
|   | 71M6533H-IGT/FIC ENERY METER 3PH 128K 100-LQFP | 3,386 |  | - | Single Converter Technology® | 100-LQFP | Tray | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.1% | 2V | 0.8V | 10mA | 3 V ~ 3.6 V | 3 Phase | -40°C ~ 85°C | - | - | Surface Mount | 100-LQFP (14x14) | 
|   | 71M6513H-IGT/FIC ENERGY METER 3PH 100-LQFP | 4,074 |  | - | Single Converter Technology® | 100-LQFP | Bulk | Discontinued at Digi-Key | - | 0.1% | - | - | - | 3 V ~ 3.6 V | 3 Phase | -40°C ~ 85°C | - | - | Surface Mount | 100-LQFP (14x14) | 
|  | 71M6534H-IGT/FIC ENERY METER 3PH 256K 120-LQFP | 1,214 |  | - | Single Converter Technology® | 120-LQFP | Tray | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.1% | 2V | 0.8V | - | 3 V ~ 3.6 V | 3 Phase | -40°C ~ 85°C | - | - | Surface Mount | 120-LQFP (14x14) | 
|  | LTC2946HDE#TRPBFIC ENERGY MONITOR I2C 16DFN | 4,847 |  | - | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | - | 0.5% | - | - | 900µA | 2.7 V ~ 100 V | Single Phase | -40°C ~ 125°C | - | - | Surface Mount | 16-DFN (4x3) | 
|  | LTC2946HDE-1#TRPBFIC ENERGY MONITOR I2C 16DFN | 3,595 |  | - | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | - | 0.5% | - | - | 900µA | 2.7 V ~ 100 V | Single Phase | -40°C ~ 125°C | - | - | Surface Mount | 16-DFN (4x3) | 
|   | LTC2946HMS#TRPBFIC ENERGY MONITOR I2C 16MSOP | 2,435 |  | - | - | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | - | 0.5% | - | - | 900µA | 2.7 V ~ 100 V | Single Phase | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP | 
|   | LTC2946HMS-1#TRPBFIC ENERGY MONITOR I2C 16MSOP | 4,388 |  | - | - | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | - | 0.5% | - | - | 900µA | 2.7 V ~ 100 V | Single Phase | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP | 
|   | MAXQ3180-RAN+TIC AFE POLYPHASE MULTI 28TSSOP | 1,638 |  | - | MAXQ® | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | - | 0.1% | - | - | 8.5mA | 2.7 V ~ 3.6 V | 3 Phase | -40°C ~ 85°C | - | - | Surface Mount | 28-TSSOP | 
|   | 78M6610+LMU/D01IC ENERGY MM PROCESSOR 24TQFN | 2,027 |  | - | - | 24-WFQFN Exposed Pad | Tube | Discontinued at Digi-Key | 30kOhm ~ 90kOhm | - | 2V | 0.8V | 8.1mA | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 24-TQFN (4x4) | 
|   | ADM1293-1AARUZ-RL7IC MONITOR QUAD UV/OV 14TSSOP | 4,222 |  | - | - | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | - | - | 1.1V | 0.4V, 0.8V, 1.5V | 3.6mA | 2.95 V ~ 20 V | Single Phase | -40°C ~ 105°C | - | - | Surface Mount | 14-TSSOP | 
|   | ADM1294-1AARUZ-RL7IC MONITOR QUAD UV/OV 14TSSOP | 2,028 |  | - | - | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | - | - | 1.1V | 0.4V, 0.8V, 1.5V | 3.6mA | 2.95 V ~ 13 V | Single Phase | -40°C ~ 105°C | - | - | Surface Mount | 14-TSSOP | 
|   | LTC2947IUHF-65#TRPBFIC ENERGY MONITOR I2C/SPI 38QFN | 4,475 |  | - | - | 38-PowerWFQFN | Tape & Reel (TR) | Active | - | 1.2% | - | 0.4V | 6mA | 4.75 V ~ 15 V | Single Phase | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-QFN (5x7) | 
|   | LM25056PSQE/NOPBIC PWR MGMT W/PMBUS 24WQFN | 3,293 |  | - | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | - | 0.5% | 2.1V | 0.9V | 1.7mA | 3 V ~ 17 V | Single Phase | -40°C ~ 125°C | - | - | Surface Mount | 24-WQFN (4x5) | 
|   | MAXQ3180-RAN+IC AFE POLYPHASE MULTI 28-TSSOP | 2,037 |  | - | MAXQ® | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | - | 0.1% | - | - | 8.5mA | 2.7 V ~ 3.6 V | 3 Phase | -40°C ~ 85°C | - | - | Surface Mount | 28-TSSOP | 
|   | ADM1293-2AACPZPMBUS POWER MONITOR | 3,309 |  | - | - | 16-WQFN Exposed Pad, CSP | Tray | Obsolete | - | - | 1.1V | 0.8V, 0.4V | - | 2.95 V ~ 20 V | Single Phase | -40°C ~ 105°C | - | - | Surface Mount | 16-LFCSP-WQ (4x4) | 
|   | ADE7854ACPZ-RLIC ENERGY METERING 3PH 40LFCSP | 1,435 |  | - | - | 40-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Not For New Designs | 400kOhm | 0.2% | 2V, 2.4V | 0.4V, 0.8V | 20mA | 2.8 V ~ 3.7 V | 3 Phase | -40°C ~ 85°C | - | - | Surface Mount | 40-LFCSP-WQ (6x6) | 
|   | ADE9430ACPZ-RLIC, FW POWER QUALITY SOLUTION | 4,246 |  | - | - | 40-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | 45kOhm, 90kOhm, 185kOhm | 0.1% | 2.4V, 2.4V | 0.8V, 0.8V | 15mA | 2.97 V ~ 3.63 V | 3 Phase | -40°C ~ 85°C | - | - | Surface Mount | 40-LFCSP-WQ (6x6) | 
|   | LTC2946MPMS#TRPBFIC ENERGY MONITOR I2C 16MSOP | 3,927 |  | - | - | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | - | 0.5% | - | - | 900µA | 2.7 V ~ 100 V | Single Phase | -55°C ~ 125°C | - | - | Surface Mount | 16-MSOP | 
|   | LTC2946MPMS-1#TRPBFIC ENERGY MONITOR I2C 16MSOP | 1,898 |  | - | - | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | - | 0.5% | - | - | 900µA | 2.7 V ~ 100 V | Single Phase | -55°C ~ 125°C | - | - | Surface Mount | 16-MSOP |