MAX2366 Ver la hoja de datos (PDF) - Maxim Integrated
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MAX2366 Datasheet PDF : 22 Pages
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Complete Dual-Band
Quadrature Transmitters
ABSOLUTE MAXIMUM RATINGS
VCC to GND ...........................................................-0.3V to +3.6V
RFL, RFH0, RFH1................................................................+5.5V
DI, CLK, CS, VGC, SHDN, TXGATE,
IDLE, LOCK ...........................................-0.3V to (VCC + 0.3V)
AC Input Pins (IFINL, IFINH, Q, I, TANKL, TANKH,
REF, RFPLL, LOL, LOH)..........................................1.0V peak
Digital Input Current (SHDN, TXGATE, IDLE,
CLK, DI, CS) ................................................................±10mA
Continuous Power Dissipation (TA = +70°C)
48-Pin QFN-EP (derate 27mW/°C above +70°C) ..............2.5W
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°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
(MAX2366/7/8 test fixture: VCC = VBATT = +2.75V, SHDN = IDLE = TXGATE = +2.0V, VGC = +2.5V, RBIAS = 16kΩ, TA = -40°C to
+85°C, unless otherwise noted. Typical values are at TA = +25°C, and operating modes are defined in Table 6.)
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
Operating Supply Voltage
2.7
3.0
V
VGC = 0.5V
92
118
PCS mode VGC = 2.0V
97
123
VGC = 2.5V
132
161
(Note 1)
Cellular
digital mode
VGC = 0.5V
VGC = 2.0V
VGC = 2.5V
91
110
95
122
132
164
Operating Supply Current
FM mode
VGC = 0.5V
VGC = 2.0V
85
110
mA
89
114
VGC = 2.5V
114
142
Addition for IFLO buffer
6.5
9.5
IDLE = 0.6V, cell idle
15
20
TXGATE = 0.6V
RFPLL off
SHDN = 0.6V, sleep mode
26
34
11
0.5
20
µA
Logic High
(Note 7)
2.0
V
Logic Low
(Note 7)
0.6
V
Logic Input Current
(Note 7)
-5
+5
µA
VGC Input Current
(Note 7)
-10
+10
µA
VGC Input Resistance During Shutdown
SHDN = 0.6V (Note 7)
225 280
kΩ
Lock Indicator High
Lock Indicator Low
50kΩ pullup load (Note 7)
50kΩ pullup load (Note 7)
VCC - 0.4
V
0.4
V
2 _______________________________________________________________________________________
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