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TS1103-25EG6TP データシート(PDF) 3 Page - Touchstone Semiconductor Inc |
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TS1103-25EG6TP データシート(HTML) 3 Page - Touchstone Semiconductor Inc |
3 / 11 page TS1103 TS1103DS r1p0 Page 3 RTFDS ELECTRICAL CHARACTERISTICS VRS+ = 3.6V; VSENSE = (VRS+ - VRS-) = 0V; COUT = 47nF; VDD = 1.8V; TA = -40°C to +105°C, unless otherwise noted. Typical values are at TA = +25°C. See Note 1. PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Supply Current (Note 2) ICC TA = +25°C 0.68 0.85 μA 1.0 VRS+ = 25V TA = +25°C 1.0 1.2 Common-Mode Input Range VCM Guaranteed by CMRR 2 25 V CURRENT SENSE AMPLIFIER PARAMETERS Common-Mode Rejection Ratio CMRR 2V < VRS+ < 25V 120 150 dB Input Offset Voltage (Note 3) VOS TA = +25°C ±30 ±200 μV ±300 VOS Hysteresis (Note 4) VHYS TA = +25°C 10 µV Gain G TS1103-25 25 V/V TS1103-50 50 TS1103-100 100 TS1103-200 200 Gain Error (Note 5) GE TA = +25°C ±0.2 ±0.6 % ±1.0 Gain Match (Note 5) GM TA = +25°C ±0.2 ±0.6 % ±1 Output Resistance (Note 6) ROUT TS1103-25/50/100 7.0 10 13.2 kΩ TS1103-200 14.0 20 26.4 OUT Low Voltage VAOL Gain = 25 5 mV Gain = 50 10 Gain = 100 20 Gain = 200 40 OUT High Voltage (Note 7) VAOH VOH = VRS- - VOUT 0.05 0.2 V Output Settling Time tS TS1103-25/50/100 1% final value, VOUT = 3V 2.2 ms TS1103-200 4.3 SIGN COMPARATOR PARAMETERS VDD Supply Voltage Range VDD 1.25 5.5 V VDD Supply Current IDD 0.02 0.2 µA Output Low Voltage VCOL VDD = 1.25V, ISINK = 5µA 0.2 V VDD = 1.8V, ISINK = 35µA Output High Voltage VCOH VDD = 1.25V, ISOURCE = 5µA VDD – 0.2 V VDD = 1.8V, ISOURCE = 35µA Propagation Delay tPD VSENSE = ±1mV 3 ms VSENSE = ±10mV 0.4 Note 1: All devices are 100% production tested at TA = +25°C. All temperature limits are guaranteed by product characterization. Note 2: Extrapolated to VOUT = 0. ICC is the total current into the RS+ and the RS- pins. Note 3: Input offset voltage VOS is extrapolated from a VOUT+ measurement with VSENSE set to +1mV and a VOUT- measurement with VSENSE set to -1mV; vis-a-viz, Average VOS = V - - V + x A Note 4: Amplitude of VSENSE lower or higher than VOS required to cause the comparator to switch output states. Note 5: Gain error applies to current flow in either direction and is calculated by applying two values for VSENSE and then calculating the error of the actual slope vs. the ideal transfer characteristic: For GAIN = 25, the applied VSENSE is 20mV and 120mV. For GAIN = 50, the applied VSENSE is 10mV and 60mV. For GAIN = 100, the applied VSENSE is 5mV and 30mV. For GAIN = 200, the applied VSENSE is 2.5mV and 15mV. Note 6: The device is stable for any capacitive load at VOUT. Note 7: VOH is the voltage from VRS- to VOUT with VSENSE = 3.6V/GAIN. |
同様の部品番号 - TS1103-25EG6TP |
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同様の説明 - TS1103-25EG6TP |
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