參數(shù)資料
型號: SY69952A
廠商: Micrel Semiconductor,Inc.
英文描述: OC-3/STS-3 CLOCK RECOVERING TRANSCEIVER
中文描述: OC-3/STS-3鐘回收收發(fā)器
文件頁數(shù): 7/8頁
文件大?。?/td> 97K
代理商: SY69952A
SY69952A
7
Micrel
Symbol
Parameter
Min.
Typ.
Max.
Units
Condition
f
REF
Reference Frequency
6.41
19.24
6.48
19.44
6.55
19.64
MHz
MHZ
MODE = 0
MODE = 1
f
B
Bit Time
(1)
19.5
6.50
19.3
6.43
19.1
6.36
ns
ns
MODE = 0
MODE = 1
t
ODC
Output Duty Cycle
(2)
(TCLK
±
, RCLK
±
)
ECL Output Rise/Fall Tiime
(2)
48
52
%
t
RF
t
LOCK
t
RPWH
0.4
1.2
ns
5pf load, 50
to V
CC
2 (20% to 80%)
RIN transition density 25%
PLL Lock Time
1
μ
s
REFCLK Pulse Width High
3.3
10
ns
ns
MODE = 0
MODE = 1
t
RPWL
REFCLK Pulse Width Low
3.3
10
ns
ns
MODE = 0
MODE = 1
t
DV
t
DH
t
PD
Data Valid
3
ns
Prior to RCLK+ rising edge
Data Hold
Propagation Delay
(3)
(RIN to ROUT, TSER to TOUT)
1
ns
After RCLK+ rising edge
10
ns
MODE = 1
V
CC
= +5V
±
5%; V
EE
= GND = 0V, T
A
= 0
°
C to +85
°
C
AC ELECTRICAL CHARACTERISTICS
NOTES:
1. f
B
is calculated as 1/(f
REF
* 8).
2. Tested initially and after any design or process changes that may affect these parameters.
3. The ECL switching threshold is the differential zero crossing (ie, the point where + and
signals cross).
TIMING WAVEFORMS
PRODUCT ORDERING CODE
Ordering
Code
Package
Type
Operating
Range
SY69952AZC
Z28-1
Commercial
RCLKP
RSERP/RSERN
TSERP/TSERN
RINP/RINN
ROUTP/ROUTN
t
ODC
t
ODC
t
DV
t
DH
t
PD
相關(guān)PDF資料
PDF描述
SY69952AZC High Efficient Rectifier Diodes
SY69952 Raised Panel Label; External Height:0.49"; External Width:1.06"; Label Material:Polyester; Color:Yellow; Features:Foam-Backed Raised Design; Permanent Acrylic Adhesive; Thermal Transfer Print Quality RoHS Compliant: Yes
SY69952ZC OC-3/STS-3 CLOCK RECOVERING TRANSCEIVER
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SY69952AZC 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ATM/SONET TRANSCEIVER|SOP|28PIN|PLASTIC
SY69952ZC 功能描述:IC TXRX CLOCK RECOVERY 28-SOIC RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標(biāo)準(zhǔn)包裝:1,500 系列:- 類型:時鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
SY69952ZC TR 功能描述:IC TXRX CLOCK RECOVERY 28-SOIC RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標(biāo)準(zhǔn)包裝:1,500 系列:- 類型:時鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
SY69952ZH 功能描述:計時器和支持產(chǎn)品 OC-3/STS-3 Clock Recovering Transceiver (Green) RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(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
SY69952ZH TR 功能描述:計時器和支持產(chǎn)品 OC-3/STS-3 Clock Recovering Transceiver (Green) RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時器數(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