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U74CBT1G385G-AE5-R bảng dữ liệu(PDF) 3 Page - Unisonic Technologies |
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U74CBT1G385G-AE5-R bảng dữ liệu(HTML) 3 Page - Unisonic Technologies |
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3 / 5 page ![]() U74CBT1G385 CMOS IC UNISONICTECHNOLOGIESCO.,LTD 3 of 5 www.unisonic.com.tw QW-R502-802.B ABSOLUTE MAXIMUM RATING (TA=25°C , unless otherwise specified) (Note 1) PARAMETER SYMBOL RATINGS UNIT Supply Voltage VCC -0.5~7 V Input Voltage VIN -0.5~7 V Continuous channel current ICH 128 mA Input Clamp Current(VI<0) IIK -50 mA Storage Temperature TSTG -65 ~ +150 °C Notes: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51. RECOMMENDED OPERATING COMDITIONS PARAMETER SYMBOL MIN TYP MAX UNIT Supply Voltage VCC 4 5.5 V High-control input voltage VIH 2 V Low-control input voltage VIL 0.8 V Operating Temperature TA -40 +85 °C STATIC CHARACTERISTICS PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Digital Input Diode Voltage VIK VCC =4.5V, II=-18mA -1.2 V Input Leakage Current IIN VCC =5.5V, VI=VCC or GND ±1 μA VCC or GND Current ICC VCC = 5.5V, VI=5.5V or GND, IO=0 1 μA Control input CIN VO=3V or 0 3 pF I/O Capacitance (OFF) CIO VO=3V or 0, OE= VCC 4 pF Resistor between two ports RON VCC =4V, TYP at VCC =4V, VI=2.4V, II=15mA 14 20 Ω VCC =4.5V, VI=0V II=64mA 5 7 Ω II=30mA 5 7 Ω VCC =4.5V, VI=2.4V, II=15mA 10 15 Ω DYNAMIC CHARACTERISTICS (Input: tR, tF≤2.5ns; PRR≤10MHz; CL=50pF) See Fig. 1 and Fig. 2 for test circuit and waveforms. PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT From input (A or B) to output (B or A) (Note) tpd VCC=4V, CL=50pF, RL=500Ω 0.35 ns VCC= 5V±0.5V, CL=50pF, RL=500Ω 0.25 ns From input OE to output (A or B) ten VCC=4V, CL=50pF, RL=500Ω 5.5 ns VCC= 5V±0.5V, CL=50pF, RL=500Ω 1.6 4.9 ns From input OE to output (A or B) tdis VCC=4V, CL=50pF, RL=500Ω 4.5 ns VCC= 5V±0.5V, CL=50pF, RL=500Ω 1 4.2 ns Notes: 1. tpd: tPLH and tPHL. 2. ten: tPZL and tPZH. 3. tdis: tPLZ and tPHZ. |
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