IC Data Sheets
8.
8.7
Diagram B04D, NCP303LSN (IC 7HD0)
Figure 8-7 Internal block diagram and pin configuration
8.8
Diagram B04E, CY2305 (IC 7HF1)
Figure 8-8 Internal block diagram and pin configuration
Block Dia
g
ram
Pin Confi
g
uration
F_15400_1
33
.ep
s
100405
1
3
N.C.
Re
s
et
O
u
tp
u
t
2
Inp
u
t
Gro
u
nd
4
C
D
5
xxxYW
(T op V iew)
xxx =
3
02 or
3
0
3
Y
=
Y e
a
r
W
=
W ork W eek
This device contains 28 active transistors.
NCP303LSNxxT1
Open Drain Output Configuration
NCP302xSNxxT1
Complementary Output Configuration
V
ref
2
Input
1
Reset
Output
3
Gnd
5
C
D
R
D
V
ref
2
Input
3
Gnd
5
C
D
R
D
1
Reset Output
*
Inverter for active low devices.
*
Buffer for active high devices.
Block Diagram
Pin Configuration
1
2
3
4
5
8
7
6
REF
CLK2
CLK1
GND
V
DD
CLKOUT
CLK4
CLK3
SOIC
CY2305SC-1
Top View
PLL
MUX
Select Input
REF
S2
S1
CLKA1
CLKA2
CLKA3
CLKA4
CLKB1
CLKB2
CLKB3
CLKB4
Decoding
CLKOUT
E_14620_146.eps
241004