Datasheet MAX4626, MAX4627, MAX4628 (Maxim) - 3

MAX4626/MAX4627/ 0.5Ω, Low-Voltage, Single-Supply MAX4628 SPST Analog Switches
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 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
Analog Signal Range VCOM, VNO, V 0 V+ V NC T On-Resistance R V+ = 2.7V, VNO or VNC = 1.5V, A = +25°C 0.4 0.8 ON I Ω COM = 100mA TA = TMIN to TMAX 0.9 On-Resistance V+ = 2.7V; ICOM = 100mA; Flatness (Note 4) RFLAT(ON) VNO or VNC = 0, 0.75V, 1.5V; TA = +25°C 0.1 Ω
DYNAMIC
T Turn-On Time t A = +25°C 65 80 ON VNO or VNC = 1.5V, Figure 2 ns TA = TMIN to TMAX 90 T Turn-Off Time t A = +25°C 22 40 OFF VNO or VNC = 1.5V, Figure 2 ns TA = TMIN to TMAX 50 Charge Injection Q CL = 1.0nF, Figure 3, VGEN = 0, RGEN = 0, TA = +25°C 30 pC
LOGIC INPUT
Input Voltage Low VINL 0.6 V Input Voltage High VINH 2.0 V Logic Input Current IIN -1 1 µA
SUPPLY
Positive Supply Current I+ V = +3.6V, VIN = 0 10 µA
Note 2:
The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in this data sheet.
Note 3:
SOT-packaged parts are 100% tested at +25°C. Limits across the full temperature range are guaranteed by design and correlation.
Note 4:
Flatness is defined as the difference between the maximum and minimum values of on-resistance as measured over the specified analog signal range.
Note 5:
Off-Isolation = 20log10 [VCOM / (VNC or VNO)], VCOM = output, VNC or VNO = input to off switch. www.maximintegrated.com Maxim Integrated │ 3