Datasheet MAX4624, MAX4625 (Maxim) - 3

1
Ω
, Low-Voltage, Single-Supply SPDT Analog Switches MAX4624/MAX4625 ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +5V ±10%, GND = 0, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) (Notes 2, 3)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
C Charge Injection L = 1.0nF, VGEN = 0, RGEN = 0, TA = +25°C, Q 65 pC Figure 4 R Off-Isolation (Note 7) OIRR L = 50Ω, CL = 5pF, f = 1MHz, TA = +25°C, -57 dB Figure 5 R Crosstalk (Note 8) L = 50Ω, CL = 5pF, f = 1MHz, TA = +25°C, -57 dB Figure 5 NC or NO Off-Capacitance COFF f = 1MHz, TA = +25°C, Figure 6 32 pF COM On-Capacitance CCOM(ON) f = 1MHz, TA = +25°C, Figure 6 100 pF
LOGIC INPUT
Input Voltage Low VINL 0.8 V Input Voltage High VINH 2.4 V Logic Input Current IIN -1 1 µA
SUPPLY
Power-Supply Range V+ 1.8 5.5 V Positive Supply Current I+ V+ = 5.5V, VIN = 0 or V+ 10 µA
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +2.7V to +3.6V, GND = 0, VINH = 2.0V, VINL = 0.6V, TA = TMIN to TMAX, unless otherwise noted.) (Notes 2, 3)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS ANALOG SWITCH
VCOM, VNO, Analog Signal Range 0 V+ V VNC V+ = 2.7V, TA = +25°C 1.2 2.0 On-Resistance RON VNO or VNC = 1.5V, Ω I TA = TMIN to TMAX 2.5 COM = 100mA On-Resistance Flatness V+ = 2.7V; ICOM = 100mA; VNO or VNC = 0, RFLAT(ON) 0.25 Ω (Note 6) 0.75V, 1.5V; TA = +25°C
DYNAMIC
TA = +25°C 65 80 VNO or VNC = 1.5V, Turn-On Time tON ns Figure 2 TA = TMIN to TMAX 100 TA = +25°C 62 80 VNO or VNC = 1.5V, Turn-Off Time tOFF ns Figure 2 TA = TMIN to TMAX 100 Break-Before-Make Time tBBM MAX4624 only, Figure 3a 1 40 ns Delay (Note 4) Make-Before-Break Time tMBB MAX4625 only, Figure 3b 1 8 ns Delay (Note 4) C Charge Injection Q L = 1.0nF, Figure 4, VGEN = 0, 40 pC RGEN = 0, TA = +25°C
_______________________________________________________________________________________ 3