SGM4157YC
2
ELECTRICAL CHARACTERISTICS
(V+ = +4.2V, GND = 0V, VIH = +1.6V, VIL = +0.4V, TA = - 40°C to +85°C, Typical values are at V+ = +4.2V, TA = + 25°C, unless otherwise
noted.)
PARAMETER SYMBOL CONDITIONS TEMP MIN TPY MAX UNITS
ANALOG SWITCH
Analog Signal Range VNO, VNC, VCOM - 40°C to +85°C 0 V+V
+25°C 0.8 1.4 Ω
On-Resistance RON V+ = 4.2V, VNO or VNC = 1V,
ICOM = -100mA, Test Circuit 1 - 40°C to +85°C 1.8 Ω
+25°C 0.03 0.2 Ω
On-Resistance Match Between
Channels ∆RON V+ = 4.2V, VNO or VNC = 1V,
ICOM = -100mA, Test Circuit 1 - 40°C to +85°C 0.3 Ω
+25°C 0.24 0.5 Ω
On-Resistance Flatness RFLAT(ON) V+ = 4.2V, VNO or VNC = 1V,
ICOM = -100mA, Test Circuit 1 - 40°C to +85°C 0.6 Ω
Source OFF Leakage current INC(OFF), INO(OFF) V+ = 4.2V, VNO or VNC = 0.3V, 3.3V,
VCOM = 3.3V, 0.3V - 40°C to +85°C 1 µA
Channel ON Leakage current INC(ON), INO(ON),
ICOM(ON)
V+ = 4.2V, VCOM = 0.3V, 3.3V,
VNO or VNC = 0.3V, 3.3V, or floating - 40°C to +85°C 1 µA
DIGITAL INPUTS
Input High Voltage VINH - 40°C to +85°C 1.5 V
Input Low Voltage VINL - 40°C to +85°C 0.5 V
Input Leakage Current IIN V+ = 4.2V, VIN = 0V or 4.2V - 40°C to +85°C 1 µA
DYNAMIC CHARACTERISTICS
Turn-On Time tON
VNO or VNC = 3.0V,
RL = 300Ω, CL = 35pF,
VIH = 1.5V, VIL = 0V, Test Circuit 2
+25°C 36 ns
Turn-Off Time tOFF
VNO or VNC = 3.0V,
RL = 300Ω, CL = 35pF,
VIH = 1.5V, VIL = 0V , Test Circuit 2
+25°C 26 ns
Break-Before-Make Time
Delay tD VNO1 or VNC1 = VNO2 or VNC2 = 3V,
RL = 300Ω, CL = 35pF, Test Circuit 3 +25°C 18 ns
Skew tSKEW RS = 39Ω, CL = 50pF, Test Circuit 4 +25°C 34 ns
10MHz +25°C -50 dB
Off Isolation OISO
RL = 50Ω, CL = 5pF,
Signal = 0dBm,
Test Circuit 5 1MHz +25°C -70 dB
Bandwidth –3 dB BW Signal = 0dBm, RL = 50Ω, CL = 5pF,
Test Circuit 6 +25°C 100 MHz
Channel ON Capacitance CNC(ON), CNO(ON),
CCOM(ON) f = 1MHz +25°C 60 pF
POWER REQUIREMENTS
Power Supply Range V+ - 40°C to +85°C 1.8 4.2 V
Power Supply Current I+ V+ = +4.2V, VIN = 0V or V+ - 40°C to +85°C 1 µA
Specifications subject to change without notice.