ISO122P vs ISO122U Comparison
Detailed side-by-side comparison of ISO122P by Texas Instruments and ISO122U by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ISO122P - Precision 50kHz Isolation Amplifier | Texas Instruments
ISO122P ✓ Active
Specification Comparison
| Parameter | ISO122P | ISO122U |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | Precision isolation amplifier | — |
| Number of Circuits | 1 circuit | — |
| Maximum Nonlinearity | 0.020% | 0.020% |
| Signal Bandwidth | 50 kHz | 50 kHz |
| Input Offset-Voltage Drift | 200 V/°C maximum | 200 V/°C |
| Power Supply Range | 4.5 V to 18 V | — |
| VS1 Quiescent Current | 5 mA | 5 mA |
| VS2 Quiescent Current | ±5.5 mA | ±5.5 mA |
| Bipolar Supply Operation | ±10 V | — |
| High-Voltage Breakdown Rating | 1500 Vrms | — |
| Isolation Method | Duty-cycle modulation and demodulation | — |
| Differential Capacitive Barrier | 2 pF | — |
| Gain Configuration | Fixed unity gain | Fixed unity gain |
| ISO122P Package | 8-pin plastic DIP | — |
| Mounting Type | Through-hole | Surface mount |
| Single-Supply Operation | Supported on the high-voltage side with a 5.1 V Zener-generated negative supply | — |
| High-Voltage Testing | 100% tested for rated high-voltage breakdown | — |
| Device Type | — | Precision isolation amplifier |
| Number of Channels | — | 1 circuit |
| Input Signal Range | — | ±10 V |
| Isolation Voltage | — | 1500 Vrms |
| Power-Supply Range | — | 4.5 V to 18 V |
| External Components Required | — | None |
| High-Voltage Breakdown Test Coverage | — | 100% |
| Package | — | 8-pin SOIC |
| Operating Voltage | — | ±4.5 V to ±18 V |
| RoHS Status | — | [DATA_NEEDED: RoHS compliance status] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |