The wide bandwidth, high slew rate and fast settling time of the LT1 208/LT1209 make them well-suited for current- to-voltage conversion after current output D/A conve rters. A typical application with a DAC-08 type converter (full- scale output of 2mA) uses a 5k feedback resistor. A 7pF compensation capacitor across the feedback resistor is used to null the pole at the inverting input caused by the DAC output capacitance. The combination of the LT1208/ LT1209 and DAC settles to less than 40mV (1LSB) in 140ns for a 10V step.
LFY63VB220MK20 Price| | | | | | | I I f=lMHz !r = tl mA |
| | | | | | | oE | -U III l= 25i | ^ C |
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LFY63VB220MK20 on stock| OUTPUT CHARACTERISTICS | PVI Series | Units |
| Maximum Forward Voltage @ 10ljA | 8.0 per channel | V(DC) |
| Maxiumum Reverse Current -10VDC | 10 | hiA(DC) |
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| | Core | | |
| STLC2416 State | Slave | Master | IO | Unit |
| Standby (no low power mode) | 5.10 | 5.10 | O13 | mA |
| Standby (low power mode enabled) | 0.94 | 0.94 | 0.13 | mA |
| ACL connection (no transmission) | 7.60 | 6.99 | 0.13 | mA |
| ACL connection (data transmission) | 7.90 | 7.20 | 0.13 | mA |
| SCO connection (no codec connected) | 8.70 | 7.90 | O14 | mA |
| Inquiry and Page scan (low power mode enabled) | 127 | na | 5 | CA |
| Low Power mode (32 kHz crystal) | 20 | 20 | 0 | UA |
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