SY87721LHG Micrel Inc, SY87721LHG Datasheet - Page 2

• Manufacturer Part Number: SY87721LHG
• Description: IC CLOCK/DATA RECOVERY 64-TQFP
• Manufacturer: Micrel Inc
• Type: Clock and Data Recovery (CDR)r

Specifications of SY87721LHG

• Input: Differential
• Output: Differential
• Frequency - Max: 340MHz
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
• Frequency-max: 340MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VCOSEL1
Micrel, Inc.
M9999-012508
[e-mail] or [phone]
PLLRW+
PLLRW—
PLLSW—
PLLSW+
PLLRN+
PLLRN—
PLLSN+
PLLSN—
GNDA
VCCA
PACKAGE/ORDERING INFORMATION
NC
NC
NC
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
64
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
EPAD-TQFP
64-Pin
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
GND
ENPECL
RDOUTE+
RDOUTE—
RDOUTC+
RDOUTC—
VCCO
RCLKE+
RCLKE—
RCLKC+
RCLKC—
VCCO
TCLKE+
TCLKE—
TCLKC+
TCLKC—
Ordering Information
Notes:
1. Contact factory for die availability. Dice are guaranteed at T
2. Tape and Reel.
3. Recommended for new designs.
Part Number
SY87721LHI
SY87721LHITR
SY87721LHY
SY87721LHYTR
(3)
(2)
(2, 3)
2
Package
H64-1
H64-1
H64-1
H64-1
Type
(1)
Operating
Industrial
Industrial
Industrial
Industrial
Range
Pb-Free bar-line indicator Matte-Sn
Pb-Free bar-line indicator Matte-Sn
SY87721LHY with
SY87721LHY with
A
SY87721LHI
SY87721LHI
= 25 C, DC electricals only.
Package
Marking
SY87721L
Pb-Free
Pb-Free
Finish
Sn-Pb
Sn-Pb
Lead