SY89536LHC Micrel Inc, SY89536LHC Datasheet - Page 8

• Manufacturer Part Number: SY89536LHC
• Description: IC SYNTHESIZR LVPECL/HSTL 64TQFP
• Manufacturer: Micrel Inc
• Series: Precision Edge®r
• Type: Clock/Frequency Synthesizerr

Specifications of SY89536LHC

• Pll: Yes with Bypass
• Input: CMOS, HSTL, LVDS, LVPECL, LVTTL, SSTL
• Output: HSTL, LVPECL
• Number Of Circuits: 1
• Ratio - Input:output: 1:13
• Differential - Input:output: Yes/Yes
• Frequency - Max: 500MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 1.6 V ~ 3.6 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
• Frequency-max: 500MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LOOPFILTER
Micrel, Inc.
M9999-010808
[e-mail] or [phone]
LOOPREF
VCO_SEL
VBB_REF
(MSB) M3
/REFCLK
(LSB) M0
FUNCTIONAL BLOCK DIAGRAM
REFCLK
PESL1
PSEL0
GND
M2
M1
10
11
12
13
14
15
16
4
5
6
7
8
9
V
1, 2, 4, 8
Reference
Reference
CC
Bandgap
Divider
—1.425V
Pre
or
14MHz to
20MHz
Detector
Phase
14MHz to 20MHz
Charge
1
Pump
2
4
3
(600MHz to
1000MHz)
VCO
0 = Use Internal PLL
1 = Bypass Internal PLL (default)
64
52, 54, 56, 60, 62, 66
63
30, 32, 34, 36, 38,
40, 42, 44, 48, 50,
Mux 1
Clock
M-Divide
62
17
8
61
18
600MHz to
1000MHz
Buf
60
19
5
20
59
21
2x
58
22
57
23
3
10, 12, 18
56
2, 4, 6, 8,
2, 4, 6, 8,
2, 4, 6, 8,
10, 12, 18
10, 12,18
Divider C
Divider A
Divider B
3-Bit
3-Bit
3-Bit
3
24
55
25
54
26
53
A
B
C
27
EN
EN
EN
52
2x
28
9x
3
51
Precision Edge
50
29
SY89536L
41
40
39
38
37
36
35
34
33
32
49
48
47
46
45
44
43
42
31
30
QB4
/QB4
QB5
/QB5
QB6
/QB6
QB7
/QB7
QB8
/QB8
QB0
/QB0
QB1
/QB1
QB2
/QB2
QB3
/QB3
V
V
CCO
CCO
®
B
B