Rainbow Electronics aP89085 User Manual
Page 18
Integrated Circuits Inc.
aP89341/170/085
Ver 2.1 17 Aug 24, 2006
OSCILLATOR RESISTANCE TABLE
Sampling Frequency
R
OSC
R
OSC
Sampling Frequency
KHz
KOhm
KOhm
KHz
4.90
300
140
11.00
5.26
290
130
11.76
5.88
280
120
12.50
6.09
270
110
13.33
6.33
260
100
14.51
6.67
250
91
15.63
6.85
240
82
16.95
7.14
230
75
18.18
7.46
220
68
19.23
7.70
210
62
20.83
8.06
200
56
22.22
8.47
190
51
23.81
8.93
180
43
25.00
9.26
170
9.80
160
10.42
150
Note: The data in the above tables are within 3% accuracy and measured at V
DD
= 3.0V. Oscillator frequency is
subjected to IC lot to lot variation.