UM-4J/220FFFREQ2 datasheet, PDF

UM-4J/220FFFREQ2: DescriptionParallel - Fundamental Quartz Crystal, 16MHz Min, 55MHz Max,; CategoryPassive components Crystal/resonator; File Size65KB，1 Pages; ManufacturerGolledge Electronics; Websitehttp://www.golledge.com/; Environmental Compliance

Download Datasheet Parametric View All

UM-4J/220FFFREQ2 Overview

Parallel - Fundamental Quartz Crystal, 16MHz Min, 55MHz Max,

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	2118360948
Reach Compliance Code	compliant
YTEOL	0
Other features	TAPE AND REEL
Ageing	3 PPM/FIRST YEAR
Crystal/Resonator Type	PARALLEL - FUNDAMENTAL
Drive level	100 µW
frequency stability	0.002%
frequency tolerance	20 ppm
load capacitance	20 pF
Installation features	SURFACE MOUNT
Maximum operating frequency	55 MHz
Minimum operating frequency	16 MHz
Maximum operating temperature	50 °C
Minimum operating temperature
physical size	L7.8XB4.8XH3.5 (mm)/L0.307XB0.189XH0.138 (inch)
Series resistance	40 Ω
surface mount	YES

NRF24LE1 2.4g wireless RF chip introduction: NRF24LE1RF24LE1 adopts Nordic's latest wireless and ultra-low power technology. It integrates a single-chip Flash chip including 2.4GHz wireless transmission, enhanced 51 Flask high-speed microcontrol...; 灞波儿奔 RF/Wirelessly

Doorbell program + circuit made by AVR microcontroller timer: #define F_CPU1000000UL#include#include#include #define INT8U unsigned char #define INT16U unsigned int #define DoorBell() (PORTD ^= 0x01) / #define Key_DOWN() ((PINB0x80) == 0x00) volatile INT16U soun...; 灞波儿奔 Microcontroller MCU

[N32L43X Review] 2.IO Operation and Delay: Now that the development environment is configured, let's test the IO. Let's start with the simplest LedBlink It is also relatively simple to use, basically the same as STM32 1. Enable GPIO RCC first ...; dyc1229 Domestic Chip Exchange

Some Misunderstandings in Circuit Design: 1: The PCB design requirements for this board are not high, so use thinner wires and use automatic wiring. Comment: Automatic wiring will inevitably occupy a larger PCB area and generate many times mo...; Aguilera Analogue and Mixed Signal

AR1021X series WiFi module selection reference and driver discussion in the field of wireless image transmission: AR1021X is Qualcomm's most popular USB interface WiFi solution. It can be understood as follows: AR1021X is an upgraded replacement version of AR9375 (dual-channel compliant with IEEE 802.11a/b/g/n st...; natertech RF/Wirelessly

Allegro software placement problem: I have just learned Allegro. The netlist and components have been created, but I can see the component footprint. The SW1 button component is not displayed when it is placed inside the PCB. Please giv...; aowei123 PCB Design

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components