參數(shù)資料
型號(hào): SY87700VZC
廠商: MICREL INC
元件分類: 數(shù)字傳輸電路
英文描述: 5V/3.3V 32-175Mbps AnyRate⑩ CLOCK AND DATA RECOVERY
中文描述: CLOCK RECOVERY CIRCUIT, PDSO28
封裝: 0.300 INCH, SOIC-28
文件頁數(shù): 5/12頁
文件大?。?/td> 152K
代理商: SY87700VZC
SY87700V
5
Micrel
FREQUENCY SELECTION TABLE
FREQSEL1
FREQSEL2
FREQSEL3
f
VCO
/f
RCLK
f
RCLK
Data Rates (Mbps)
0
1
1
6
125
175
1
0
0
8
94
157
1
0
1
12
63
104
1
1
0
16
47
78
1
1
1
24
32
52
0
1
0
undefined
0
0
X
(2)
undefined
NOTES:
1. SY87700V operates from 32-175MHz. For higher speed applications, the SY87701V operates from 35-1250MHz.
2. X is a DON'T CARE.
REFERENCE FREQUENCY SELECTION
DIVSEL1
0
0
1
1
DIVSEL2
0
1
0
1
f
RCLK
/f
REFCLK
8
10
16
20
Symbol
Rating
Value
Unit
V
CC
Power Supply
0.5 to +7.0
V
V
I
Input Voltage
0.5 to V
CC
V
I
OUT
Output Current
mA
Continuous
Surge
50
100
T
store
Storage Temperature
65 to +150
°
C
°
C
T
A
Operating Temperature
0 to +85
θ
JA
Thermal Resistance
@still air
80 single
layer board,
46 multi-layer
°
C/W
NOTES:
1. Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS
are exceeded. This is a stress rating only and functional operation is not
implied at conditions other than those detailed in the operational sections
of this data sheet. Exposure to ABSOLUTE MAXIMUM RATING conditions
for extended periods may affect device reliability.
2. Airflow of 500LFPM recommended.
ABSOLUTE MAXIMUM RATINGS
(1, 2)
LOOP FILTER COMPONENTS
(1)
R5
C3
PLLSP
PLLSN
SONET
R6 = 50
C4 = 1.0
μ
F
(X7R Dielectric)
Wide Range
R6 = 680
C4 = 0.47
μ
F
(X7R Dielectric)
R6
C4
PLLRP
PLLRN
NOTE:
1. Suggested Values. Values may vary for different applications.
SONET
R5 = 80
C3 = 1.5
μ
F
(X7R Dielectric)
Wide Range
R5 = 350
C3 = 0.47
μ
F
(X7R Dielectric)
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SY87700VZCTR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V 32-175Mbps AnyRate CLOCK AND DATA RECOVERY
SY87700VZH 功能描述:計(jì)時(shí)器和支持產(chǎn)品 3.3V 32Mbps-175Mbps CDR (Green C-grade/28 pin SOIC/bulk) RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時(shí)器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
SY87700VZH TR 功能描述:計(jì)時(shí)器和支持產(chǎn)品 3.3V 32Mbps-175Mbps CDR (Green C-grade/28 pin SOIC/T+R) RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時(shí)器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
SY87700VZHTR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V 32-175Mbps AnyRate CLOCK AND DATA RECOVERY
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