450-0104C LS Research, 450-0104C Datasheet - Page 13

• Manufacturer Part Number: 450-0104C
• Description: Bluetooth / 802.15.1 Modules TiWi-uB2 Mod,CutTape BT 2.1+ EDR, BLE 4.0
• Manufacturer: LS Research

Specifications of 450-0104C

• Rohs: yes

SLOW CLOCK (32 KHZ) SOURCE REQUIREMENTS
External Slow Clock signal characteristics
The information in this document is subject to change without notice.
330-0100-R1.0
Input slow clock frequency
Input slow clock accuracy
(Initial + temp + aging)
Input transition time
t
Frequency input duty cycle
Phase noise
Jitter
Slow clock input voltage limits
Input impedance
Input capacitance
r
/t
f
- 10% to 90%
Characteristic
Copyright © 2012-2013 LS Research, LLC
Table 14 32 kHz Clock Requirements
300 to 15000 Hz
Integrated over
Square wave,
DC coupled
Condition
At 1 kHz
Sym
V
V
IH
IL
VDD_IO
0.65 x
-250
Min
t
15
r
0
1
/t
f
32768
Typ
50
VDD_IO
VDD_IO
DATASHEET
TiWi-uB2 Module
0.35 x
-125
Max
250
100
85
1
5
Page 13 of 30
dBc/Hz
V peak
V peak
Unit
ppm
MΩ
Hz
Hz
pF
ns
%