Datasheet

V
CC_
to GND_ ......................................................-0.3V to +3.9V
V
CP
to GND_........................................................-0.3V to +5.8V
CP to GND_ ............................................. -0.3V to (V
CP
+ 0.3V)
All Other Pins to GND_ .......................... -0.3V to (V
CC_
+ 0.3V)
RFINP, RFINN ................................................................+10dBm
Continuous Power Dissipation (T
A
= +70°C)
TQFN (derate 25.6mW/°C above +70°C)...............2051.3mW
Junction Temperature ...................................................... +150°C
Operating Temperature Range ........................... -40°C to +85°C
Storage Temperature Range ............................ -65°C to +150°C
Lead Temperature (soldering, 10s) ................................ +300°C
Soldering Temperature (reflow) .......................................+260°C
TQFN
Junction-to-Ambient Thermal Resistance (θ
JA
) ..........39°C/W Junction-to-Case Thermal Resistance (θ
JC
) .................6°C/W
(Note 1)
(Measured using the MAX2880 Evaluation Kit. V
CC_
= 3V to 3.6V, V
CP
= V
CC_
to 5.5V, V
GND_
= 0V, f
REF
= 50MHz, f
PFD
= 50MHz,
T
A
= -40°C to +85°C. Typical values measured at V
CC_
= 3.3V, V
CP
= 5V, T
A
= +25°C, no RF applied, Registers 0 through 4 settings:
303C0000, 00000009, 00008052, 00000BC3, 00000084, unless otherwise noted.) (Note 2)
(Measured using the MAX2880 Evaluation Kit. V
CC_
= 3V to 3.6V, V
CP
= V
CC_
to 5.5V, V
GND_
= 0V, f
REF
= 50MHz, f
PFD
= 50MHz,
f
RFINN
= 6000MHz, T
A
= -40°C to +85°C. Typical values measured at V
CC_
= 3.3V, V
CP
= 5V, T
A
= +25°C, P
RFINN
= 2dBm, Registers
0 through 4 settings: 303C0000, 00000009, 00008052, 00000BC3, 00000084, unless otherwise noted.) (Note 2)
PARAMETER CONDITIONS MIN TYP MAX UNITS
Supply Voltage (V
CC_
) 3 3.3 3.6 V
Charge-Pump Supply (V
CP
) V
CC_
5.5 V
V
CC_
Supply Current
PRE = 0, RFINN = 6GHz 39 50
mAPRE = 1, RFINN = 12GHz 49 59
Shutdown Mode 1
V
CP
Supply Current 0.65 2.0 mA
PARAMETER CONDITIONS MIN TYP MAX UNITS
Input Frequency 250 12,400 MHz
Input Power -10 +5 dBm
REF Input Frequency Range 10 205 MHz
REF Input Sensitivity 0.7 V
CC_
V
P-P
REF Input Capacitance 2 pF
REF Input Current -60 +60 µA
Phase Detector Frequency
Fractional mode 105
MHz
Integer mode 140
Sink/Source Current
CP[3:0] = 1111, R
RSET
= 5.1kΩ 5.12
mA
CP[3:0] = 0000, R
RSET
= 5.1kΩ 0.32
MAX2880 250MHz to 12.4GHz, High-Performance,
Fractional/Integer-N PLL
www.maximintegrated.com
Maxim Integrated │ 4
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial.
Absolute Maximum Ratings
Package Thermal Characteristics
DC Electrical Characteristics
AC Electrical Characteristics