參數(shù)資料
型號: 100ELT22
廠商: Fairchild Semiconductor Corporation
英文描述: M124pMALESTRAIGHTF.A.
中文描述: 5V的雙TTL到差分PECL翻譯
文件頁數(shù): 2/5頁
文件大?。?/td> 119K
代理商: 100ELT22
www.fairchildsemi.com
2
1
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
Note 1:
The
Absolute Maximum Ratings
are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum rating.
The
Recommended Operating Conditions
table will define the conditions
for actual device operation.
PECL DC Electrical Characteristics
V
CC
=
5.0V; GND
=
0.0V (Note 2)
Note 2:
Output parameters vary 1 to 1 with V
CC
. V
CC
can vary
+
0.5V/
0.8V.
Note 3:
Outputs are terminated through a 50
Resistor to V
CC
2.0V.
Note:
Devices are designed to meet the DC specifications after thermal equilibrium has been established. Circuit is tested with air flow greater than
500LFPM maintained.
TTL DC Electrical Characteristics
V
CC
=
5.0V; GND
=
0.0V (Note 4); T
A
=
40
°
C to
+
85
°
C
Note 4:
V
CC
can vary
+
0.5V/
0.8V.
AC Electrical Characteristics
V
CC
=
5.0V; GND
=
0.0V (Note 5)
Note 5:
V
CC
can vary
+
0.5V/
0.8V.
Note 6:
Specifications for standard TTL input signal (see Figure 1).
Note 7:
Within-device skew is defined as identical transitions on similar paths through a device.
Supply Voltage (V
CC
)
Input Voltage (V
I
) V
I
V
CC
DC Output Current (I
OUT
)
Continuous
Surge
Storage Temperature (T
STG
)
0.0V to
+
7.0V
0.0V to
+
7.0V
50 mA
100 mA
65
°
C to
+
150
°
C
Power Supply Operating
TTL Input Voltage
Free Air Operating Temperature (T
A
)
V
CC
=
4.2V to 5.5V
0.0V to V
CC
40
°
C to
+
85
°
C
Symbol
Parameter
40
°
C
Typ
25
°
C
Typ
85
°
C
Typ
Units
Min
Max
30
4120
Min
Max
30
4120
Min
Max
30
4120
I
CC
V
OH
V
OL
Power Supply Current
Output HIGH Voltage (Note 3)
mA
mV
3915
3995
3975
4045
3975
4050
Output LOW Voltage (Note 3)
3170
3305
3445
3190
3295
3380
3190
3295
3380
mV
Symbol
I
IH
Parameter
Min
Typ
Max
20
Units
Condition
Input HIGH Current
μ
A
V
IN
=
2.7V
V
IN
=
V
CC
V
IN
=
0.5V
I
IN
=
18 mA
100
200
1.2
I
IL
V
IK
V
IH
V
IL
Input LOW Current
Clamp Diode Voltage
μ
A
V
Input HIGH Voltage
Input LOW Voltage
2.0
V
V
0.8
Symbol
Parameter
40
°
C
Typ
TBD
TBD
25
°
C
Typ
TBD
TBD
85
°
C
Typ
TBD
TBD
Units
Figure
Number
Min
Max
Min
Max
Min
Max
f
MAX
t
JITTER
t
PLH
, t
PHL
t
r
, t
f
Maximum Input Frequency
Cycle-to-Cycle Jitter
MHz
ps
Propagation Delay to Output (Note 6)
Output Rise Time/Fall Times
100
600
100
600
100
600
ps
Figure 1
200
500
200
500
200
500
ns
Figure 2
(20% to 80%)
Part to Part Skew
Within Device Skew (Note 7)
t
skpp
t
skew
500
100
500
100
500
100
ps
ps
相關(guān)PDF資料
PDF描述
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100ELT22M8 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:5V Dual TTL to Differential PECL Translator