sx1511iultrt Semtech Corporation, sx1511iultrt Datasheet - Page 12

• Manufacturer Part Number: sx1511iultrt
• Description: World
• Manufacturer: Semtech Corporation

ADVANCED COMMUNICATIONS & SENSING
Rev 1 – 24
th
Feb. 2010
30
25
20
15
10
5
0
1.3
1.5
1.7
1.9
2.1
f
SCK
2.3
vs. VDDM
Worst Case
VDDM (V)
2.5
Figure 3 – Typical Operating Characteristics
2.7
Typical
2.9
3.1
3.3
3.5
3.7
12
World’s Lowest Voltage Level Shifting GPIO
90
80
70
60
50
40
30
20
10
1.3
1.5
1.7
with LED Driver and Keypad Engine
1.9
SX1510/SX1511/SX1512
2.1
t
SO,VALID
2.3
Worst Case
vs. VDDM
VDDM (V)
2.5
2.7
Typical
2.9
3.1
3.3
www.semtech.com
3.5
3.7