 |
 |
|
| ISL54048 |
|
|||||||||||||||||
 INTERSIL
|
| |||||||||||||||||
|
4 page 
4 FN6469.0 March 20, 2007 NO or NC OFF Capacitance, COFF f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 6) 25 - 62 - pF COM ON Capacitance, CCOM(ON) f = 1MHz, VNO or VNC = VCOM = 0V, (See Figure 6) 25 - 176 - pF POWER SUPPLY CHARACTERISTICS Power Supply Range Full 1.65 4.5 V Positive Supply Current, I+ V+ = +4.5V, VIN = 0V or V+ 25 - - 0.1 μA Full - - 1 μA Positive Supply Current, I+ V+ = +4.2V, VIN = 2.85V 25 - - 12 μA DIGITAL INPUT CHARACTERISTICS Input Voltage Low, VINL Full - - 0.5 V Input Voltage High, VINH Full 1.6 - - V Input Current, IINH, IINL V+ = 4.5V, VIN = 0V or V+ Full -0.5 - 0.5 μA Electrical Specifications - 3V Supply Unless Otherwise Specified PARAMETER TEST CONDITIONS TEMP (°C) (NOTE 5) MIN TYP (NOTE 5) MAX UNITS ANALOG SWITCH CHARACTERISTICS Analog Signal Range, VANALOG Full 0 - V+ V ON-Resistance, rON V+ = 2.7V, ICOM = 100mA, VNO or VNC = 0V to V+, (See Figure 4) 25 - 0.35 0.5 Ω Full - - 0.7 Ω rON Matching Between Channels, ΔrON V+ = 2.7V, ICOM = 100mA, VNO or VNC = Voltage at 25 - 0.06 0.07 Ω Full - - 0.08 Ω rON Flatness, rFLAT(ON) V+ = 2.7V, ICOM = 100mA, VNO or VNC = 0V to V+, (Note 6) 25 - 0.03 0.15 Ω Full - - 0.15 Ω NO or NC OFF Leakage Current, INO(OFF) or INC(OFF) V+ = 3.3V, VCOM = 0.3V, 3V, VNO or VNC = 3V, 0.3V 25 - 0.9 - nA Full - 30 - nA COM ON Leakage Current, ICOM(ON) V + = 3.3V, V COM = 0.3V, 3V, or VNO or VNC = 0.3V, 3V, or floating 25 - 0.8 - nA Full - 30 - nA DYNAMIC CHARACTERISTICS Turn-ON Time, tON V+ = 2.7V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF, (See Figure 1) 25 - 50 - ns Full - 60 - ns Turn-OFF Time, tOFF V+ = 2.7V, VNO or VNC = 1.5V, RL = 50Ω, CL = 35pF, (See Figure 1) 25 - 27 - ns Full - 35 - ns Charge Injection, Q 25 - 94 - pC OFF Isolation RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS, (See Figure 3) 25 - 62 - dB Crosstalk (Channel-to-Channel) RL = 50Ω, CL = 5pF, f = 100kHz, VCOM = 1VRMS, (See Figure 5) 25 - -85 - dB Total Harmonic Distortion f = 20Hz to 20kHz, VCOM = 2VP-P, RL = 600Ω 25 - 0.005 - % 25 - 65 - pF COM ON Capacitance, CCOM(ON) 25 - 181 - pF Electrical Specifications - 4.3V Supply Test Conditions: V+ = +3.9V to +4.5V, GND = 0V, VINH = 1.6V, VINL = 0.5V (Notes 4), Unless Otherwise Specified (Continued) PARAMETER TEST CONDITIONS TEMP (°C) (NOTE 5) MIN TYP (NOTE 5) MAX UNITS ISL54048, ISL54049 |
