XRK69774 Datasheet, PDF (2/11 Pages) Exar Corporation – 1:14 LVCMOS PLL CLOCK GENERATOR

XRK69774
PRELIMINARY
1:14 LVCMOS PLL CLOCK GENERATOR
REV. P1.0.1
PRODUCT NUMBER
XRK69774CR
XRK69774IR
PRODUCT ORDERING INFORMATION
PACKAGE TYPE
OPERATING TEMPERATURE RANGE
52-LEAD LQFP
0°C to +70°C
52-LEAD LQFP
-40°C to +85°C
FIGURE 2. PIN OUT OF THE XRK69774
GND
___
MR/OE
_________
STOP_CLK
FSEL_B
FSEL_C
PLL_EN
FSEL_A
CLK_SEL
CLK0
CLK1
NC
VDD
VDD_PLL
52 51 50 49 48 47 46 45 44 43 42 41 40
1
39
2
38
3
37
4
36
5
35
6
34
7
XRK69774
33
8
32
9
31
10
30
11
29
12
28
13
27
14 15 16 17 18 19 20 21 22 23 24 25 26
GND
QB1
VDD
QB2
GND
QB3
VDD
QB4
FB_IN
GND
QFB
VDD
NC
2