Description
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SR554 Specifications |
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| General | |
| Mode | Single-ended or differential |
| Noise | 0.1 nV/√Hz |
| Source impedance | 0.05 Ω to 1 kΩ (recommended) |
| CMRR | >120 dB below 1 kHz |
| Common mode range | Primary can float to ±100 VDC |
| Gain | 100× (Transformer only) 500× (Transformer and buffer) |
| Max frequency response | 0.1 Hz to 40 kHz |
| Isolation | >40 dB, DC to 500 MHz |
| Output | Single-ended or differential |
| Maximum output | 100 Vpp (Transformer only) 20 Vpp (Transformer and buffer) |
| Output impedance | >5 kΩ (Transformer only) <1 Ω (Transformer and buffer) |
| Dimensions and weight | 3.75″ × 3.0″ × 7.5″ (WHL), 4 lbs. |
| Power | Supplied by SRS lock-ins. Ext. ±20 VDC supplies can also power the SR554. |
| Warranty | One year parts and labor on defects in materials and workmanship |
