MAX3100CEE-T Ver la hoja de datos (PDF) - Maxim Integrated
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MAX3100CEE-T Datasheet PDF : 24 Pages
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MAX3100
SPI/MICROWIRE-Compatible
UART in QSOP-16
ABSOLUTE MAXIMUM RATINGS
VCC to GND ...........................................................................+6V
Input Voltage to GND
(CS, SHDN, X1, CTS, RX, DIN, SCLK) ....-0.3V to (VCC + 0.3V)
Output Voltage to GND
(DOUT, RTS, TX, X2) ..............................-0.3V to (VCC + 0.3V)
IRQ...........................................................................-0.3V to 6V
TX, RTS Output Current ....................................................100mA
X2, DOUT, IRQ Short-Circuit Duration
(to VCC or GND) .........................................................Indefinite
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 10.00mW/°C above +70°C) .......... 800mW
QSOP (derate 8.30mW/°C above +70°C) .....................667mW
TQFN (derate 33.3mW/°C above +70°C) ................2666.7mW
Operating Temperature Ranges
MAX3100C_ _ ......................................................0°C to +70°C
MAX3100E_ _ ...................................................-40°C to +85°C
Storage Temperature Range ............................ -65°C to +160°C
Lead Temperature (soldering, 10s) ................................ +300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(VCC = +2.7V to +5.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are measured at 9600 baud at TA = +25°C.)
PARAMETER
SYMBOL
LOGIC INPUTS (DIN, SCLK, CS, SHDN, CTS, RX)
CONDITIONS
MIN TYP
MAX
UNITS
Input High Voltage
Input Low Voltage
Input Hysteresis
Input Leakage
Input Capacitance
OSCILLATOR INPUT (X1)
VIH
VIL
VHYST
IIL
CIN
VCC = 3.3V
0.7 x VCC
V
0.3 x VCC
V
0.05 x VCC
V
±1
µA
5
pF
Input High Voltage
Input Low Voltage
Input Current
VIH
VIL
IIN
VX1 = 0V and 5.5V
0.7 x VCC VCC / 2
V
VCC / 2 0.2 x VCC
V
Active mode
Shutdown mode
25
µA
2
Input Capacitance
CIN
OUTPUTS (DOUT, TX, RTS)
VX1 = 0V and 5.5V
5
pF
Output High Voltage
VOH
Output Low Voltage
VOL
Output Leakage
Output Capacitance
IRQ OUTPUT (Open Drain)
ILK
COUT
ISOURCE = 5mA
ISOURCE = 25µA, TX only
TX, RTS: ISINK = 25mA
DOUT, TX, RTS: ISINK = 4mA
DOUT only, CS = VCC
VCC - 0.5
VCC - 0.5
V
0.9
V
0.4
±1
µA
5
pF
Output Low Voltage
Output Leakage
Output Capacitance
POWER REQUIREMENTS
VOL
ILK
COUT
ISINK = 4mA
VIRQ = 5.5V
0.4
V
±1
µA
5
pF
VCC Supply Current in
Normal Mode
VCC Supply Current in
Shutdown
Supply Voltage
With 1.8432MHz crystal;
VCC = 5V
ICC all other logic inputs are at
0V or VCC
VCC = 3.3V
ICC
SHDN bit = 1 or SHDN = 0,
logic inputs are at 0V or VCC
VCC
0.27
1
mA
0.15
0.4
10
µA
2.7
5.5
V
2
Maxim Integrated
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