MAX1154 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX1154 Datasheet PDF : 29 Pages
| |||
Stand-Alone, 10-Channel, 10-Bit System Monitors
with Internal Temperature Sensor and VDD Monitor
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +2.7V to +3.6V (MAX1153), VDD = +4.5V to +5.5V (MAX1154), VREF = +2.5V (MAX1153), VREF = +4.096V (MAX1154), fSCLK
= 10MHz (50% duty cycle), TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
DIGITAL INPUTS (SCLK, DIN, CS)
Input Voltage Low
Input Voltage High
Input Hysteresis
Input Leakage Current
Input Capacitance
DIGITAL OUTPUTS (INT, DOUT)
VIL
VIH
VHYST
IIN
CIN
VIN = 0 or VDD
Output Voltage Low
Output Voltage High
Tri-State Leakage Current
Tri-State Output Capacitance
POWER REQUIREMENTS
VOL
VOH
IL
COUT
ISINK = 8mA, DOUT
ISINK = 2mA, INT
ISOURCE = 8mA, DOUT
ISOURCE = 2mA, INT
CS = VDD
CS = VDD
Positive Supply Voltage
MAX1153
VDD MAX1154
MAX1153 internal reference (Note 9)
MAX1153 internal reference (Note 10)
MAX1153 internal reference (Note 10)
Supply Current
IDD MAX1154 internal reference (Note 9)
MAX1154 internal reference (Note 10)
MAX1154 internal reference (Note 10)
Both internal reference, mode 01 (Note 11)
Full Power-Down Supply Current
MAX1153
ISHDN
Full power-down state
MAX1154
Power-Supply Rejection Ratio
PSRR Analog inputs at full scale (Note 12)
MIN TYP
VDD + 0.7
200
2
VDD + 0.5
VDD + 0.5
5
2.7
2.7
8
480
860
±0.4
MAX UNITS
VDD + 0.3 V
V
mV
±10
µA
pF
0.5
V
0.5
V
±10
µA
pF
3.6
V
5.5
3.3
2.9
2.2
mA
5.0
4.0
3.0
µA
nA
±1.6
µA
4 _______________________________________________________________________________________
Share Link: 