參數(shù)資料
型號: SY100EP451LTG
廠商: MICREL INC
元件分類: 通用總線功能
英文描述: 3.3V ECL 6-Bit Differential Register with Master Reset
中文描述: 100E SERIES, HEX POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PQFP32
封裝: LEAD FREE, TQFP-32
文件頁數(shù): 5/10頁
文件大?。?/td> 408K
代理商: SY100EP451LTG
Micrel, Inc.
SY10/100EP451L
March 2007
5
M9999-030507-A
hbwhelp@micrel.com
or (408) 955-1690
Absolute Maximum Ratings
(1)
Supply Voltage
PECL Mode (V
CC
) ...............................................................+4V
NECL Mode (V
EE
) ............................................................... –4V
Input Voltage (V
IN
)
PECL Mode ..........................................................................V
CC
NECL Mode .........................................................................V
EE
Output Current (I
OUT
)
Continuous........................................................................50mA
Surge...............................................................................100mA
Lead Temperature (soldering, 20sec.)....................................260°C
Storage Temperature (T
s
)......................................–65°C to +150°C
Operating Ratings
(2)
Supply Voltage (V
CC
)
PECL Mode (V
EE
=0V)…………………. +3.0V to +3.6V
Supply Voltage (V
EE
)
NECL Mode (V
CC
=0V)…………………. -3.0V to -3.6V
Ambient Temperature (T
A
)....................................... –40°C to +85°C
Junction Thermal Resistance
TQFP
Junction-to-Ambient (
θ
JA
)
0lfpm......................................................................... 80°C/W
500lfpm .................................................................... 66°C/W
Junction-to-Case (
θ
JC
) .................................................. 20°C/W
PECL 10EP DC Electrical Characteristics
(4)
(
Preliminary
)
V
CC
= 3.3V; V
EE
= 0V; T
A
= –40°C to +85°C, unless otherwise stated.
(5)
-40°C
Typ
80
2290
25°C
Typ
80
2355
85°C
Typ
80
2415
Symbol
Parameter
Min
Max
105
2415
Min
Max
105
2480
Min
Max
105
2540
Units
I
EE
V
OH
V
OL
V
IH
V
IL
V
IHCMR
Power Supply Current
Output HIGH Voltage
(6)
Output LOW Voltage
(6)
mA
mV
2165
2230
2290
1365
1490
1615
1430
1555
1680
1470
1615
1740
mV
Input HIGH Voltage (Single-Ended)
2090
2415
2155
2480
2215
2540
mV
Input LOW Voltage (Single-Ended)
1365
1690
1430
1755
1490
1815
mV
Input HIGH Voltage Common Mode Range
(Differential Configuration)
2.0
3.3
2.0
3.3
2.0
3.3
V
I
IH
I
IL
Input HIGH Current
150
150
150
μ
A
Input LOW Current
0.5
0.5
0.5
μ
A
NECL 10EP DC Electrical Characteristics
(4)
(
Preliminary
)
V
CC
= 0V; V
EE
= –3.0V to –3.6V; T
A
= –40°C to +85°C, unless otherwise stated.
-40°C
Typ
25°C
Typ
85°C
Typ
Symbol
Parameter
Min
Max
Min
Max
Min
Max
Units
I
EE
V
OH
V
OL
V
IH
V
IL
V
IHCMR
Power Supply Current
Output HIGH Voltage
(6)
Output LOW Voltage
(6)
80
105
80
105
80
105
mA
-1135
-1010
-885
-1070
-945
-820
-1010
-885
-760
mV
-1935
-1810
-1685
-1870
-1745
-1620
-1830
-1685
-1560
mV
Input HIGH Voltage (Single-Ended)
-1210
-885
-1145
-820
-1085
-760
mV
Input LOW Voltage (Single-Ended)
-1935
-1610
-1870
-1545
-1810
-1485
mV
Input HIGH Voltage Common Mode Range
(Differential Configuration)
V
EE
+2.0
0.0
V
EE
+2.0
0.0
V
EE
+2.0
0.0
V
I
IH
I
IL
Input HIGH Current
Input LOW Current
150
150
150
μ
A
μ
A
0.5
0.5
0.5
Notes:
1.
2.
3.
θ
JA
and
θ
JC
values are determined for a 4-layer board in still-air unless otherwise stated.
4.
The device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse
airflow greater than 500lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functional operation of the device exceeding
these conditions is not implied. Device specifications limit values are applied individually under normal operating conditions and not valid simultaneously.
5.
Input and output parameters vary 1:1 with V
CC
.
6.
All loading with 50
to V
CC
–2.0V.
7.
V
IHCMR
(min) varies 1:1 with V
EE
, V
IHCMR
(max) varies 1:1 with V
CC
. The V
IHCMR
range is referenced to the most positive side of the differential input signal.
Exceeding the absolute maximum rating may damage the device.
The device is not guaranteed to function outside its operating rating.
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