做一款智能手环项目，需要晶振的封装尽可能小，32.768KHz频段，负载电容要求9/10/12.5pF，频偏20ppm内都可以，是否有合适型号？

FC-12M 32.768KHz 12.5+20.0-20.0(F)

FC-12M 32.768000 KHz 9.0 +-20.0-20.0

FC-12M 32.768000 KHz 9.0 +20.0-20.0

FC-12M 32.768000 KHz 12.5 +20.0-20.0

FC-12M 32.768000 kHz 6.0 +20.0-20.0

FC-12M 32.768KHz 12.5pf+/-20ppm

FC-12M 32.768000 KHz 7.0pF +20.0-20.0

"MC-146 32.768KHZ 7pf +/-20.0ppm"

C-002RX 32.768KHz 6pf 20pm

MC-306 32.768KHZ 12.5PF 20PPM

FC-13A 32.768KHz 12.5pF 20ppm

FC-12M 32.768KHz 7PF+20-20

FC-12M 32.768000 KHz 9.0 +20.0-20.0

FC-12M 32.768000 KHz 12.5 +20.0-20.0

晶体单元

C-002RX、Q11C02RX1xxxx00系列

C-002RX 32.768KHZ 12PF+/-20PPM

晶振,RTC（32.768KHz）

FC-13A 32.768KHz 12.5pF

FC-12M 32.768000 kHz 6.0 +20.0-20.0

MC-146 32.768KHZ 7pf +/-20.0ppm

FC-12M 32.00000KHz 7.0+-20.0

MC-146 32.768KHz,20PPM,6PF..

MC-306 32.768KHZ 12.5PF 20PPM

"MC-30A 32.768kHz 12.5 +/-20"

FC-12M 32.768KHz 7PF+20-20

"Tiny Clock, 3 LVCMOS outputs with 32.768kHz factory programmable clock generatorFactory programmed"

FC-13A 32.768KHZ 6.0+20.0-20.0

FC-12D 32.768KHz 12.5pf 20ppm

MC-146 32.768KHz,20PPM,6PF

FC-12M 32.768000 kHz 6.0 +10.0-10.0

FC-12M 32.768000KHZ 9.0+10.0-10.0