V
參數(shù)資料
型號(hào): SY88343BLEY
廠商: Micrel Inc
文件頁(yè)數(shù): 6/10頁(yè)
文件大?。?/td> 0K
描述: IC POST AMP CML LIMITING 10-MSOP
標(biāo)準(zhǔn)包裝: 100
放大器類型: 限制
電路數(shù): 1
輸出類型: 差分
電流 - 電源: 45mA
電流 - 輸出 / 通道: 50mA
電壓 - 電源,單路/雙路(±): 3 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)裸露焊盤
供應(yīng)商設(shè)備封裝: 10-MSOP 裸露焊盤
包裝: 管件
產(chǎn)品目錄頁(yè)面: 1089 (CN2011-ZH PDF)
其它名稱: 576-2064-5
SY88343BLEY-ND
Micrel, Inc.
SY88343BL
February 2007
5
M9999-021707-B
hbwhelp@micrel.com or (408) 955-1690
AC Electrical Characteristics
VCC = 3.0V to 3.6V; RL = 50
to V
CC; TA = –40°C to +85°C.
Symbol
Parameter
Condition
Min
Typ
Max
Units
tr, tf
Output Rise/Fall Time
(20% to 80%)
Note 4
60
120
ps
tJITTER
Deterministic
Random
Note 5
Note 6
15
5
psPP
psRMS
VID
Differential Input Voltage Swing
Figure 1
5
1800
mVPP
VOD
Differential Output Voltage Swing
VID > 18mVPP, Figure 1
700
800
950
mVPP
TOFF
LOS Release Time
2
10
s
TON
LOS Assert Time
2
10
s
LOSAL
Low LOS Assert Level
RLOSLVL = 15k
, Note 8
3.1
mVPP
LOSDL
Low LOS De-assert Level
RLOSLVL = 15k
, Note 8
4.8
mVPP
HYSL
Low LOS Hysteresis
RLOSLVL = 15k
, Note 7
3.8
dB
LOSAM
Medium LOS Assert Level
RLOSLVL = 5k
, Note 8
3
5.2
mVPP
LOSDM
Medium LOS De-assert Level
RLOSLVL = 5k
, Note 8
7.5
11
mVPP
HYSM
Medium LOS Hysteresis
RLOSLVL = 5k
, Note 7
2
3.2
4.5
dB
LOSAH
High LOS Assert Level
RLOSLVL = 100
, Note 8
8
12
mVPP
LOSDH
High LOS De-assert Level
RLOSLVL = 100
, Note 8
18
23
mVPP
HYSH
High LOS Hysteresis
RLOSLVL = 100
, Note 7
2
3.5
4.5
dB
B-3dB
3dB Bandwidth
2
GHz
AV(Diff)
Differential Voltage Gain
32
38
dB
S21
Single-ended Small-Signal Gain
26
32
dB
Notes:
4. Amplifier in limiting mode. Input is a 200MHz square wave.
5. Deterministic jitter measured using 3.2Gbps K28.5 pattern, VID = 10mVPP.
6. Random jitter measured using 3.2Gbps K28.7 pattern, VID = 10mVPP.
7. This specification defines electrical hysteresis as 20log (LOS De-assert/LOS Assert). The ratio between optical hysteresis and
electrical hysteresis is found to vary between 1.5 and 2 depending upon the level of received optical power and ROSA
characteristics. Based upon that ratio, the optical hysteresis corresponding to the electrical hysteresis range 2dB-4.5dB, shown
in the AC characteristics table will be 1dB-3dB Optical Hysteresis.
8. See “Typical Operating Characteristics” for a graph showing how to choose a particular RLOSLVL for a particular LOS assert and
its associated de-assert amplitude.
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