| Part Number | INA253A1QPWRQ1 | INA253A3QPWRQ1 | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | 
|   |   | |
| Product Status | Active | Active | 
| Amplifier Type | Current Sense | Current Sense | 
| Number of Circuits | 1 | 1 | 
| Output Type | - | - | 
| Slew Rate | 2.4V/µs | 2.4V/µs | 
| Gain Bandwidth Product | - | - | 
| -3db Bandwidth | 350 kHz | 350 kHz | 
| Current - Input Bias | 90 µA | 90 µA | 
| Voltage - Input Offset | - | - | 
| Current - Supply | 1.8mA | 1.8mA | 
| Current - Output / Channel | - | - | 
| Voltage - Supply Span (Min) | 2.7 V | 2.7 V | 
| Voltage - Supply Span (Max) | 5.5 V | 5.5 V | 
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP (0.173", 4.40mm Width) | 
| Supplier Device Package | 20-TSSOP | 20-TSSOP |