SY87700VHH Micrel Inc, SY87700VHH Datasheet - Page 10

• Manufacturer Part Number: SY87700VHH
• Description: 3.3V 32Mbps-175Mbps CDR (Green/C-grade/32 Pin TQFP/bulk)
• Manufacturer: Micrel Inc
• Type: Clock and Data Recovery (CDR)r

Specifications of SY87700VHH

• Input: PECL, TTL
• Output: PECL, TTL
• Frequency - Max: 1.25GHz
• Voltage - Supply: 3.15 V ~ 3.45 V, 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-TQFP Exposed Pad, 32-eTQFP, 32-HTQFP, 32-VQFP
• Frequency-max: 1.25GHz
• Number Of Elements: 2
• Supply Current: 230mA
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: 0C to 85C
• Package Type: TQFP EP
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 5.25V
• Operating Temperature Classification: Commercial
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-2540; SY87700VHH

Micrel, Inc.
Note:
C3, C4 are optional
M9999-073008
[e-mail] or [phone]
32-PIN APPLICATION EXAMPLE
VCC
VEE
VCC
VCC
C1 = C2 = 1.0 F
R1 = 350
R2 = 680
R3 through R10 = 5k
R12 = 12k
R13 = 130
GND
C5
22 F
C6
0.1 F
1N4148
DIODE
VEE
D1
Ferrite Bead
BLM21A102
R13
R10
R11
1k
2N2222A
L3
L2
L1
GND
Q1
C7
6.8 F
VEE
C10
6.8 F
LED
D2
1
2
3
4
5
6
7
C8
6.8 F
R12
C19
1.0 F
CLKSEL
DIVSEL1
C9
6.8 F
DIVSEL2
CD
C11
0.1 F
C17
0.1 F
C13
0.1 F
VCCO (+2V)
C20
0.1 F
C15
0.1 F
VCC (+2V)
VCCA (+2V)
FREQSEL1
FREQSEL2
FREQSEL3
REFCLK
10
RDINP
RDINN
C12
0.01 F C14
NC
NC
C18
0.01 F
0.01 F C16
1
2
3
4
5
6
7
8
C21
0.01 F
R1
C3
0.01 F
32
9
31
10
C1
30
11
VEEA (—3V)
12
29
28
13
VEE (—3V)
C2
C4
27
14
26
15
R2
25
16
24
23
22
21
20
19
18
17
RDOUTP
RDOUTN
VCCO
RCLKP
RCLKN
VCCO
TCLKP
TCLKN
SY87700V