參數(shù)資料
型號(hào)： MAX3877EHJ
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 數(shù)字傳輸電路
英文描述： 2.5Gbps, +3.3V Clock and Data Retiming ICs with Vertical Threshold Adjust
中文描述： CLOCK RECOVERY CIRCUIT, PQFP32
封裝： 5 X 5 MM, 1 MM HEIGHT, EXPOSED PAD, TQFP-32
文件頁(yè)數(shù)： 2/16頁(yè)
文件大小： 550K
代理商： MAX3877EHJ
M
2.5Gbps, +3.3V Clock and Data Retiming ICs
with Vertical Threshold Adjust
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V
CC
..............................................-0.5V to +5.5V
Input Voltage Levels
(SDI+, SDI-, SLBI+, SLBI-)..........(V
CC
- 0.8V) to (V
CC
+ 0.5V)
Input Current Levels
(SDI+, SDI-, SLBI+, SLBI-)............................-16mA to +10mA
PECL Output Current Levels
(SDO+, SDO-, SCLKO+, SCLKO-).....................0mA to 56mA
CML Output Current Level
(SDO+, SDO-, SCLKO+, SCLKO-)...............................±22mA
Current into LOS,
LOL
.....................................-600μA to +4mA
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +3.0V to +3.6V, T
A
= -40
°
C to +85
°
C, unless otherwise noted. Typical values are at V
CC
= +3.3V and T
A
= +25
°
C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Voltage at LOS, SIS, PHADJ, THADJ, CPWD+, CPWD-,
LOL
, FIL+, FIL-, LREF.............................-0.5V to (V
CC
+ 0.5V)
Continuous Power Dissipation (T
A
= +85
°
C)
32-Pin TQFP-EP (derate 22.2mW/
°
C above +85
°
C)..1444mW
Operating Temperature Range
MAX3877/MAX3878EHJ..................................-40
°
C to +85
°
C
Operating Junction Temperature Range (die) ..-55
°
C to +150
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Processing Temperature (die).........................................+400
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SUPPLY CURRENT
MAX3877 (Note 2)
175
262
Supply Current
I
CC
MAX3878 (Note 2)
163
250
mA
INPUT SPECIFICATION
(SDI±, SLBI±)
Differential Input Voltage (SDI±)
V
ID
Figure 1 (Note 3)
10
1200
mVp-p
Differential System Loopback
Input Voltage Range (SLBI±)
V
ID
50
1200
mVp-p
Single-Ended Input Voltage
(SDI
±
, SLBI
±
)
V
IS
V
CC
-
0.6
V
CC
+
0.3
V
Input Termination to V
CC
(SDI
±
, SLBI
±
)
R
IN
52
MAX3878 PECL OUTPUT SPECIFICATION
(SDO±, SCLKO±)
T
A
= 0
°
C to +85
°
C
V
CC
-
1.025
V
CC
-
1.085
V
CC
-
1.81
V
CC
-
1.83
V
CC
-
0.88
V
CC
-
0.88
V
CC
-
1.62
V
CC
-
1.556
PECL Output High Voltage
(SDO
±
, SCLKO
±
)
T
A
= -40
°
C
V
T
A
= 0
°
C to +85
°
C
PECL Output Low
Voltage (SDO
±
, SCLKO
±
)
T
A
= -40
°
C
V
MAX3877 CML OUTPUT SPECIFICATION
(SDO±, SCLKO±)
CML Differential Output Swing
R
L
= 50
to V
CC
640
800
1000
mVp-p
CML Differential Output
Impedance
R
O
85
100
115
CML Output Common-Mode
Voltage
DC-coupling (R
L
= 50
to V
CC
)
V
CC
-
0.2
V
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參數(shù)描述
MAX3877EHJ-T 功能描述:計(jì)時(shí)器和支持產(chǎn)品 2.5Gbps 3.3V Clock & Data Retiming IC 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
MAX3877EVKIT 功能描述:計(jì)時(shí)器和支持產(chǎn)品 Evaluation Kit for the MAX3877 MAX3878 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
MAX3878E/D 功能描述:計(jì)時(shí)器和支持產(chǎn)品 2.5Gbps +3.3V Clock and Data Retiming ICs with vertical Threshold Adjust 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
MAX3878EHJ 功能描述:計(jì)時(shí)器和支持產(chǎn)品 2.5Gbps 3.3V Clock & Data Retiming IC 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
MAX3878EHJ-T 功能描述:計(jì)時(shí)器和支持產(chǎn)品 2.5Gbps 3.3V Clock & Data Retiming IC 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
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