MC100LVEL92 Ver la hoja de datos (PDF) - Motorola => Freescale
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MC100LVEL92 Datasheet PDF : 3 Pages
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MC100LVEL92
PECL INPUT DC CHARACTERISTICS
–40°C
0°C
Symbol
Characteristic
Min Max Min Max
VCC
IIH
IIL
Power Supply Voltage
4.5
5.5
4.5
5.5
Input HIGH Current
150
150
Input LOW Current
Dn 0.5
Dn –600
0.5
–600
VPP
Minimum Peak-to-Peak
150
150
Input1
VIH
VIL
VBB
Input HIGH Voltage2
Input LOW Voltage2
Reference Output2
3835
3190
3620
4120
3515
3740
3835
3190
3620
IVCC
Power Supply Current
12
1. 150mV input guarantees full logic swing at the output.
2. DC levels vary 1:1 with VCC.
4120
3525
3740
12
Min
4.5
0.5
–600
150
25°C
Typ
Max
5.5
150
3835
4120
3190
3525
3620
3740
8.0
12
85°C
Min Max
4.5
5.5
150
0.5
–600
150
3835
3190
3620
4120
3525
3740
12
Unit
V
µA
µA
mV
mV
mV
mV
mA
Condition
VCC = 5.0V
VCC = 5.0V
VCC = 5.0V
LVPECL OUTPUT DC CHARACTERISTICS
–40°C
0°C
25°C
85°C
Symbol
Characteristic
Min Max Min Max Min Typ Max Min Max Unit Condition
VCC
VOH
VOL
Power Supply Voltage 3.0 3.8 3.0 3.8 3.0 3.3 3.8 3.0 3.8
V
Output HIGH Voltage3 2.215 2.42 2.275 2.42 2.275 2.35 2.42 2.275 2.42
V
VCC = 3.3V
Output LOW Voltage3 1.47 1.745 1.49 1.68 1.49 1.60 1.68 1.49 1.68
V
VCC = 3.3V
IGND
Power Supply Current
20
20
15
20
21 mA
3. DC levels will vary 1:1 with VCC.
MC100LVEL92
AC CHARACTERISTICS (LVCC = 3.0V to 3.8V; VCC = 4.5V to 5.5V)
–40°C
0°C
25°C
85°C
Symbol
Characteristic
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
tPLH
tPHL
Propagation Delay Diff 490 590 690 510 610 710 510 610 710 530 630 730 ps
D to Q
S.E. 440 590 740 460 610 760 460 610 760 480 630 780
tSKEW
Skew Output–to–Output4
Part–to–Part (Diff)4
Duty Cycle (Diff)5
20 100
20 200
25
20 100
20 200
25
20 100
20 200
25
20 100 ps
20 200
25
VPP
VCMR
Minimum Input Swing6
150
Common Mode Range7
VPP < 500mV
1.3
150
VCC 1.2
–0.2
150
VCC 1.2
–0.2
150
VCC 1.2
–0.2
mV
VCC V
–0.2
VPP ≥ 500mV 1.5
VCC
–0.2
1.4
VCC
–0.2
1.4
VCC
–0.2
1.4
VCC
–0.2
tr
Output Rise/Fall Times Q 320
tf
(20% – 80%)
580 320
580 320
580 320
580 ps
4. Skews are valid across specified voltage range, part–to–part skew is for a given temperature.
5. Duty cycle skew is the difference between a TPLH and TPHL propagation delay through a device.Common Mode Range
6. Minimum input swing for which AC parameters guaranteed. The device has a DC gain of ≈40.
7. The CMR range is referenced to the most positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within
the specified range and the peak-to-peak voltage lies between VPPmin and 1V.
MOTOROLA
4–2
ECLinPS and ECLinPS Lite
DL140 — Rev 3
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