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X9015UM8Z-2.7 Datasheet(PDF) 4 Page - Intersil Corporation |
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X9015UM8Z-2.7 Datasheet(HTML) 4 Page - Intersil Corporation |
4 / 11 page 4 FN8157.1 September 15, 2005 ) Power Up and Down Requirements The are no restrictions on the power-up or power-down conditions of VCC and the voltages applied to the potentiometer pins provided that VCC is always more positive than or equal to VH, VL, and VW, i.e., VCC ≥ VH, VL, VW. The VCC ramp rate spec is always in effect. NOTES: 1. Absolute Linearity is utilized to determine actual wiper voltage versus expected voltage = (Vw(n)(actual)–Vw(n)(expected)) = ±1 Ml Maximum. 2. Relative Linearity is a measure of the error in step size between taps = VW(n+1) – [Vw(n) + Ml] = ±0.2 Ml. 3. 1 Ml = Minimum Increment = RTOT/31. 4. Typical values are for TA = 25°C and nominal supply voltage. 5. This parameter is periodically sampled and not 100% tested. Absolute Maximum Ratings Operating Conditions Temperature under bias . . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C Storage temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C Voltage on CS, INC, U/D, VH, VL and VCC with respect to VSS . . . . . . . . . . . . . . . . . . . . . . . . -1V to +7V ∆V = |VH–VL| . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5V Lead temperature (soldering 10s) . . . . . . . . . . . . . . . . . . . . . . 300°C IW (10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±7.5mA Temperature Range Commercial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C Supply Voltage (VCC) X9015. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V±10% X9015-2.7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Potentiometer Specifications Over recommended operating conditions unless otherwise stated SYMBOL PARAMETER TEST CONDITIONS/NOTES MIN. TYP. MAX. UNIT RTOTAL End to End Resistance Variation –20 +20 % VVH VH/RH Terminal Voltage 0 VCC V VVL VL/RL Terminal Voltage 0 VCC V Power Rating RTOTAL ≤1kΩ 10 mW RW Wiper Resistance IW = 1mA, VCC = 5V 200 400 Ω RW Wiper Resistance IW = 1mA, VCC = 2.7V 400 1000 Ω IW Wiper Current -3.75 3.75 mA Noise Ref: 1kHz -120 dBV Resolution 3% Absolute Linearity (Note 1) Vw(n)(actual)–Vw(n)(expected) -1 +1 MI (Note 3) Relative Linearity (Note 2) Vw(n+1)–[Vw(n)+MI] -0.2 +0.2 MI (Note 3) RTOTAL Temperature Coefficient ±300 ppm/°C Ratiometric Temperature Coefficient ±20 ppm/°C CH/CL/CW Potentiometer Capacitances See circuit #3 10/10/25 pF X9015 |
Similar Part No. - X9015UM8Z-2.7 |
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Similar Description - X9015UM8Z-2.7 |
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