X93154 INTERSIL [Intersil Corporation], X93154 Datasheet
X93154
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X93154 Summary of contents
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... Data Sheet Digitally Controlled Potentiometer (XDCP™) The Intersil X93154 is a digitally controlled potentiometer (XDCP). The device consists of a resistor array, wiper switches, a control section, and nonvolatile memory. The wiper position is controlled by a 3-wire interface. The potentiometer is implemented by a resistor array composed of 31 resistive elements and a wiper switching network ...
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... Chip Select (CS). The device is selected when the CS input is LOW. The current counter value is stored in nonvolatile memory when CS is returned HIGH while the INC input is also HIGH. After the store operation is complete, the X93154 will be placed in the low power standby mode until the device is selected once again Supply Voltage ...
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... LI V CS, INC, U/D input HIGH voltage IH V CS, INC, U/D input LOW voltage IL (5)(7) C CS, INC, U/D input capacitance IN 3 X93154 Recommended Operating Conditions Temperature Range Industrial .-40°C to +85°C Supply Voltage V CC Over recommended operating conditions unless otherwise stated. TEST CONDITIONS/NOTES = 50kΩ R TOTAL Ref: 1kHz ...
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... There are no restrictions on the power-up or power-down conditions of V and the voltages applied to the CC A.C. Timing INC U/D 4 X93154 Circuit #2 SPICE Macro Model UNIT Data changes per bit Years A.C. Conditions of Test Input pulse levels Input rise and fall times Input reference levels MIN 100 100 100 ...
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... The device is selected when the CS input is LOW. The current counter value is stored in nonvolatile memory when CS is returned HIGH while the INC input is also HIGH. After the store operation is complete the X93154 will be placed in the low power standby mode until the device is selected once again. ...
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... Two terminal variable resistor. variable current 3.3V + 10K U1A - 50K X93154 (R ) TOTAL 50K - 10K U1B + WAVEFORM INPUTS OUTPUTS Must be Will be steady steady ...
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... Applications Information (Continued) Micro-Power LCD Contrast Control 3.3V 240K 3.3V + 100K U1A - 100K 50K X93154 (R Single Supply Variable Gain Amplifier 7 X93154 300K 100K - U1B + -12V ) TOTAL 3.3V 3.3V 20K + 20K X93154 10K (R ) TOTAL 100K ) ( -3.88 OUT 50K + R TOTAL V = -2.75V to -11.6V OUT U1 = LMC6042 V OUT R TOTAL Gain = ...
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... MSOP Packaging Information 8-Lead Miniature Small Outline Gull Wing Package Type M 0.012 + 0.006 / -0.002 (0.30 + 0.15 / -0.05) 0.040 ± 0.002 (1.02 ± 0.05) 0.007 (0.18) 0.005 (0.13) 8 X93154 0.118 ± 0.002 (3.00 ± 0.05) 0.118 ± 0.002 (3.00 ± 0.05) 0.030 (0.76) 0.0216 (0.55) 7° Typ. 0.036 (0.91) 0.032 (0.81) 0.008 (0.20) 0.004 (0.10) 0.150 (3.81) Ref. 0.193 (4.90) Ref. ...
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... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 9 X93154 0.75±0.05 0.0–0.05 0.25±0.05 (8X) 0.20 Ref. 1.30± ...