时钟晶振RX8025T与软件设计的RTC时钟区别在什么地方？

RX-8025T UC Ver.D

ACS PC 5MM FUSE CLIP BRASS/TIN-PLTD

RX-8026T UC

RX-8025SA AC 0+- 5ppm

FA-238A 24.305000 MHz 8.0 +30.0-30.0

SG7050CAN 10MHZ +/-50ppm (-40~+85°C)

SG5032CAN 27.000000 MHz L

SG7050CAN 12.000000 MHz TJGA

"SG7050CAN,25MHZ,5000,TJGA +/-50ppm (-40~+85°C) 　"

TG5032SFN 25.000000 MHz CAGNDA..

FUSE 32V High I2T 1206 5A

BVS系列合金电阻

SG7050VAN 125.000000MHz KJGA

SG5032VAN 200.000000MHz KJGA

SG5032VAN 200.000000MHz KJGA

SG-8018CB BlankSample..

RESISTOR CHIP 250 WATT

SG7050CAN 12.288000MHz TJGA

SG7050VAN 156.250000MHz KEGA

SG7050CAN 32.000000 MHz TJGA

"SG7050CAN 20MHZ +/-50ppm (-40~+85°C)　3.3V"

FC1610AN 32.768000 kHz 12.5 +20.0-20.0

SG7050VAN 125.000000MHz KEGA

Dual XO,CML,3.3V,31.5ppm,OE active high

ALTNSTR 800V 25A 80,80,80 MA TO220 ISO

SCR 800V 25A TO220

SG7050VAN 125.000000MHz KJGA

SCR 800V 25A TO220 Iso

RX-8025T UC Ver B

SG-8018CB BlankSample

SG7050VAN 156.250000MHz KEGA

SG7050CAN 12.000000 MHz TJGA

SG7050CCN 27.000000MHz TDGA

SG7050CAN 20MHZ +/-50ppm (-40~+85°C)

"TG-5035CE-08G 16.368000 MHz"

"SG7050CAN 10MHZ +/-50ppm (-40~+85°C)"

RX-8025SA AA 5+- 5ppm

ACS MICRO FUSE HLDR VERT PC BOARD MT

SG-8101CG MP Blank

TG-5021CE-05A 19.200000 MHz

"TG-5500CA 20.000000 MHz 05N"

TG5032SFN 25.000000MHz CAGNDA

B25 LTE Rx Filter, 1.4x1.1mm

SG7050CAN 12.288000MHz TJGA

SG7050CAN,25MHZ,5000,TJGA +/-50ppm (-40~+85°C)

"RX-8025SA AC 0+- 5ppm　"

100*100*0.5mm 吸波片

SG7050VAN 125.000000MHz KEGA

SG7050CAN 24.000000 MHz TJGA

RX-8025T UB

SG5032CAN 27.000000 MHz L

SG7050CAN 32.000000 MHz TJGA

100*100*1.5mm 吸波片

100*100*0.76mm 吸波片

SG7050CCN 11.0592MHZ HJGA 5V

100*100*0.25mm 吸波片

100*100*2.0mm 吸波片

100*100*0.25mm 吸波片

TEMPERATURE VARIABLE CHIP ATTENUATOR

SG-210STF 1.000000MHz L

TEMPERATURE VARIABLE CHIP ATTENUATOR

100*100*0.5mm 吸波片

100*100*1.0mm 吸波片

100*100*1mm 吸波片

VG7050ECN SM200005 DJGLPZ

SG7050CBN 150.000000MHz TJGA

Thyristor

SG7050VAN 161.132800MHz KCBA

SG7050VAN 125.000000MHz KJGA

Quad XO,LVPECL,3.3V,31.5 ppm,OE active high

SG7050VAN 156.250000MHz KEGA

Quad XO,CML,3.3V,20 ppm,OE active high

开发工具

RSO TOOL, E-SERIES, E10A(USB). H8SX/1651开发工具

Optocoupler (1MBd), LF

ALTNSTR 800V 25A 80-80-80 MA TO263

EG-2121CA 100.000000MHz +/-100ppm(0 to 70 degree) LHPA

"SG7050VAN 100M KCBA"

ACS MICRO FUSE HLDR VERT PC BOARD MT

VARIABLE ATTENUATOR

SG7050CAN 30 MHz TJGA

FC-1610AN 32.768000 kHz 12.5 +20.0-20.0

FUSE 250V IEC FA LBC TR5 SL .050A

SG-7050EAN 156.250000MHz KJGA

RX-8026T

EG-2121CA 100.000000MHz +/-100ppm(0 to 70 degree) LHPA

SG7050VAN 161.132800MHz KCBA

ACS PC 5MM FUSE CLIP BRASS/SILVR-PLTD

FA2016AA 16MHz 7pF 10ppm

SG7050VAN 250.000000MHz KEGA

EG-4121CA 148.500000MHz +/-50ppm（-40 to 85 degree）LGWA

"TG-5500CA 20.000000 MHz 05N"

开发工具

RSO TOOL, E-SERIES, E10A(USB). UPD720XXX开发工具

Any Frequency I2C Programmable XO

Cable assembly, M-N to M-N, 24 in

TG1612SAN 26Mhz TCNNNA

FC1610AN 32.768000 kHz 12.5 +20.0-20.0

RX-8025T UB Ver.D

SG7050EEN 156.250000MHz CDGA..

SG-8002CA PC B

ACS FUSE CLIP 5 MM TIN PLATED