Rainbow Electronics DS1371 - Manual (Page 4)

OSCILLATOR FREQUENCY vs. V CC
DS1371 toc06
V CC (V)
FREQUENCY (Hz)
5.3 4.8 4.3 3.8 3.3 2.8 2.3 1.8
32767.61
32767.66
32767.71
32767.76
3.767.56
1.3
I OSC0 vs. WDS FREQUENCY
DS1371 toc05
WDS FREQUENCY (kHz)
SUPPLY CURRENT (
µ
A)
800 600 400 200
5
10
15
20
25
30
35
0
0 1000
I CCA vs. V CC
SQUARE-WAVE ON
10
15
20
25
30
35
40
45
50
55
60
65
70
75
5
0
DS1371 toc04
TEMPERATURE ( C)
SUPPLY CURRENT (
µ
A)
80 60 40 20 0 -20 -40
I OSC0 vs. TEMPERATURE
V CC = 3.3V
DS1371 toc03
TEMPERATURE ( C)
SUPPLY CURRENT (nA)
80 60 40 20 0 -20
550
600
650
700
750
500
-40
I OSC1 vs. V CC
SQUARE-WAVE ON
DS1371 toc02
V CC (V)
SUPPLY CURRENT (nA)
5.0 4.5 3.5 4.0 2.5 3.0 2.0
450
500
550
600
650
700
750
800
850
900
950
400
1.5 5.5
I OSCO vs. V CC
SQUARE-WAVE OFF
DS1371 toc01
V CC (V)
SUPPLY CURRENT (nA)
5.0 4.5 4.0 3.5 3.0 2.5 2.0
350
400
450
500
550
600
300
1.5 5.5
DS1371
4 of 14
Typical Operating Characteristics
(V CC = 3.3V, T A = +25 °C, unless otherwise noted)