ICS85352AYILF IDT, Integrated Device Technology Inc, ICS85352AYILF Datasheet - Page 13

• Manufacturer Part Number: ICS85352AYILF
• Description: IC CLK MUX 2:1 LVPECL 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: HiPerClockS™r
• Type: Multiplexerr

Specifications of ICS85352AYILF

• Number Of Circuits: 1
• Ratio - Input:output: 2:12
• Differential - Input:output: Yes/Yes
• Input: HCSL, LVDS, LVHSTL, LVPECL, SSTL
• Output: LVPECL
• Frequency - Max: 700MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Frequency-max: 700MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 800-1174; 85352AYILF

ICS85352I Data Sheet
ICS85352AYI REVISION C AUGUST 3, 2010
Application Schematic Example
Figure 6 shows an example of ICS85352I application schematic. In
this example, the device is operated at V
capacitor should be located as close as possible to the power pin. For
Figure 6. ICS85352I Application Schematic
CLK1
nCLK1
SEL8
SEL7
SEL6
SEL0
SEL1
SEL2
CLK0
nCLK0
SEL5
SEL4
SEL3
SEL9
SEL10
SEL11
VCC
10uf
C1
(U1-15)
C3
.1uF
(U1-22)
10
11
12
1
2
3
4
5
6
7
8
9
C4
.1uF
Q0
nQ0
Q1
nQ1
Q2
nQ2
Q3
nQ3
Q4
nQ4
Q5
nQ5
VCC0
10uf
C1
CC
= 3.3V. The decoupling
(U1-13)
0.1uF
C2
Vcc = Vcco = 3.3V
nQ10
nQ11
nQ6
nQ7
nQ8
nQ9
Q10
Q11
(U1-24)
Q6
Q7
Q8
Q9
U1
36
35
34
33
32
31
30
29
28
27
26
25
85352
C5
.1uF
(U1-37)
C6
.1uF
(U1-48)
13
the LVPECL output drivers, only two terminations examples are
shown in this schematic. Additional termination approaches can be
found in the LVPECL Termination Application Note.
C7
.1uF
12 BIT, 2-TO-1, 3.3V, 2.5V LVPECL CLOCK BUFFER
Zo = 50
Zo = 50
Optional Termination
©2010 Integrated Device Technology, Inc.
Zo = 50
Zo = 50
R4
133
R5
82.5
Vcco = 3.3V
R2
50
R3
50
R6
133
R7
82.5
R1
50
+
-
+
-