English
Language : 

MAX1111CE Datasheet, PDF (4/20 Pages) Maxim Integrated Products – 2.7V, Low-Power, Multichannel, Serial 8-Bit ADCs
◁
+2.7V, Low-Power, Multichannel,
Serial 8-Bit ADCs
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 2.7V to 5.5V; unipolar input mode; VCOM = 0V; fSCLK = 500kHz, external clock (50% duty cycle); 10 clocks/conversion cycle
(50ksps); 1µF capacitor at REFOUT; TA = TMIN to TMAX; unless otherwise noted.)
PARAMETER
SYMBOL
DIGITAL INPUTS: DIN, SCLK, CS
CONDITIONS
MIN TYP MAX UNITS
DIN, SCLK, CS Input High Voltage VIH
DIN, SCLK, CS Input Low Voltage
DIN, SCLK, CS Input Hysteresis
DIN, SCLK, CS Input Leakage
DIN, SCLK, CS Input Capacitance
SHDN INPUT
SHDN Input High Voltage
SHDN Input Mid-Voltage
SHDN Voltage, High Impedance
SHDN Input Low Voltage
SHDN Input Current
SHDN Maximum Allowed Leakage
for Mid-Input
VIL
VHYST
IIN
CIN
VSH
VSM
VFLT
VSL
VDD ≤ 3.6V
VDD > 3.6V
Digital inputs = 0V or VDD
(Note 6)
SHDN = open
VSHDN = 0V or VDD
SHDN = open
2
V
3
0.8
V
0.2
V
±1
µA
15
pF
VDD - 0.4
V
1.1
VDD - 1.1
V
VDD/2
V
0.4
V
±4
µA
±100 nA
DIGITAL OUTPUTS: DOUT, SSTRB
Output Low Voltage
VOL
Output High Voltage
Three-State Leakage Current
Three-State Output Capacitance
VOH
IL
COUT
ISINK = 5mA
ISINK = 16mA
ISOURCE = 0.5mA
CS = VDD
CS = VDD (Note 6)
0.4
V
0.8
VDD - 0.5
V
±0.01 ±10
µA
15
pF
4 _______________________________________________________________________________________
 ▷