Datasheet SiT1881 (SiTime) - 2

PRELIMINARY
SiT1881
Automotive Ultra-Low Power, Low Jitter 32.768 kHz Oscillator
Ordering Information
SiT1881A E-L
3
-
DCC
-
XX
0-032.768
S Part Family Packaging
“ iT1881” “ ”: 8 mm Tape & Reel, 10 ku reel “Q”: 8 mm Tape & Reel, 5 ku reel
Revision Letter
“ ”: 8 mm Tape & Reel, 3 ku reel “A”: is the revision Samples in cut Tape
Temperature Range Output Frequency
“ ”: -40°C to 105°C 32.768 kHz Contact SiTime for other frequencies
Package Size Supply Voltage
“ ”: 1.2 mm x 1.1 mm QFN “WW”: 1.14 V to 1.35 V “XX”: 1.35 V to 3.63 V
Frequency Stability[1]
“3” for ±50 ppm
Output Swing
“4” for ±100 ppm “ CC”: LVCMOS
Reduced Swing Option from 0.6 V to 2.7 V
“ 06”: 0.6 V “ 27”: 2.7 V
Note:
1. Contact SiTime for ±20 ppm option. Rev 0.8 Page 2 of 8 Proprietary & Confidential of SiTime