Datasheet

Evaluates: MAX2112
MAX2112 Evaluation Kit
2 _______________________________________________________________________________________
Component List (continued)
DESIGNATION QTY DESCRIPTION
JP_VCC,
VCC_BB,
VCC_DIG,
VCC_LO,
VCC_RF1,
VCC_RF2,
VCC_SYN,
VCC_VCO
0
Not installed, 2-pin (1 x 2) inline
headers, 0.01in centers
Sullins PEC36SAAN
L1 1
33pF ±5% capacitor (0603)
Murata GRM1885C1H330J
R2, R12, R18,
R19, R20, R22,
R25, R27–R33
0 Not installed, resistors
R3, R7, R15,
R16, R17, R21
6
0Ω ±5% resistors (0603);
use lead-free parts only
R4, R13, R24 3
1kΩ ±5% resistors (0603);
use lead-free parts only
R5 1
820Ω ±5% resistor (0603);
use lead-free parts only
R6 1
390Ω ±5% resistor (0603);
use lead-free parts only
R8 1
86.6Ω ±1% resistor (0603);
use lead-free parts only
R9, R10, R11,
R41, R42
5
100Ω ±1% resistors (0603);
use lead-free parts only
R14, R43 2
5.1kΩ ±5% resistors (0603);
use lead-free parts only
R23, R26 2
0.1µF ±10% ceramic capacitors
(0603)
Murata GRM188R71C104K
DESIGNATION QTY DESCRIPTION
R46, R47 2
2.7kΩ ±5% resistors (0603);
use lead-free parts only
REF_INPUT 0
Not installed, SMA edge-mount
connector, round contact
Emerson 142-0701-801
RF_INPUT 1
SMA edge-mount connector,
round contact
Emerson 142-0701-801
U1 1
Maxim DVBS tuner
MAX2112ETI+ (28-pin thin QFN-EP)
U2, U4 0
Not installed, Maxim single-supply
op amps with R2R outputs
Maxim MAX4453ESA
U3 1
74LV07A hex buffer/driver OC
TI SN74LV07ADR
U5 0
Not installed, Maxim open I/O
comparator
MAX985
Y1 1
27MHz crystal
Citizen America 300-8571-1-ND
Digi-Key HCM49-27.000MABJ-UT
—0
Not installed, shunts (JP_VCC,
VCC_BB, VCC_DIG, VCC_LO,
VCC_RF1, VCC_RF2, VCC_SYN,
VCC_VCO)
Shorting jumpers, 2 position
Sullins SSC02SYAN
—1P C B: M AX 2112/20 E V ALU ATION KIT+