Datasheet

2 Maxim Integrated
Evaluates: MAXQ622
MAXQ622 Evaluation Kit
Component List (continued)
DESIGNATION QTY DESCRIPTION
CN1 1
USB Mini-B connector
Tyco Electronics 1734035-2
D1 1
High-power AlGaAS IR (870nm) LED
Lite-On IT HSDL-4261
D2 1
PIN photodiode 60N
Lite-On IT ASDL-5270-D22
D3 1
6.4V, 200W Zener diode
ON Semiconductor SMF5.0AT1G
D4, D5, D6 3
1A, 200V standard recovery diodes
Diodes Inc. DFLR1200-7
DS1–DS4 4
Surface-mount, 660nm, red LEDs
(1206)
Lumex SML-LX1206SRC-TR
DS5 1
Surface-mount, 590nm, yellow LED
(1206)
Lumex SML-LX1206SYC-TR
FB1 1
Surface-mount ferrite bead (1206)
Laird Technologies HZ1206C202R-10
F1 1
Fast-acting 500mA PICO-SMD fuse
Littelfuse, Inc. 0459.500UR
J2 1
2.5mm power jack, through-hole
mount
CUI Inc. PJ-102B
JH1–JH7,
JH10, JH11
9
1 x 2 header pins, 0.100in spaced
Sullins PEC02SAAN
JH8, JH9 2
1 x 3 header pins, 0.100in spaced
Sullins PEC03SAAN
P0–P5 6
1 x 8 header pins, 0.100in spaced
Sullins PEC08SAAN
P6, P8, P9 3
1 x 6 header pins, 0.100in spaced
Sullins PEC06SAAN
P7 1
2 x 5 header pin (JTAG connector),
0.100in-spaced dual row
Sullins PEC05DAAN
DESIGNATION QTY DESCRIPTION
P10 1
1 x 3 header pin, 0.100in spaced
Sullins PEC03SAAN
Q1 1
General-purpose small-signal npn
transistor (40V, 200mA TO-92)
ON Semiconductor 2N3904G
R1 1
82I Q5%, 1/4W SMD resistor (1206)
R2–R5, R9 5
180I Q5%, 1/10W SMD resistors
(0603)
R6 1
3.32kI Q5%, 1/10W SMD resistor
(0603)
R7 1
10kI Q5%, 1/10W SMD resistor
(0603)
R8 1
2I Q1%, 1/10W SMD resistor (0603)
R10 1
10I Q1%, 1/10W SMD resistor (0603)
SW1–SW9 9
SPST normally open pushbutton
switches
OMRON Corp. B3FS-1000
TP1–TP15 15 Single-pin test points
U1 1
Microcontroller with infrared module
and USB (64 LQFP)
Maxim MAXQ622G-0000+
U2 1
+3.3V fixed-output LDO linear
regulator (5 SOT23)
Maxim MAX8887EZK33+
U3 1
Dual-channel high-speed ESD pro-
tector (6 SOT23)
Maxim MAX3207EAUT-T
XU1 — Socket (not populated)
Y1 1
Fundamental-mode 18pF, 12MHz
crystal
ECS, Inc. ECS-120-18-4VX
— 1 PCB: MAXQ622 Eval Kit, REV B