MC100EL17DW Просмотр технического описания (PDF) - Motorola => Freescale
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MC100EL17DW Datasheet PDF : 3 Pages
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MC100LVEL17 MC100EL17
MC100LVEL17
AC CHARACTERISTICS (VEE = –3.0V to –3.8V; VCC = GND)
–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 330
D to Q
S.E. 280
tSKEW
Skew Output–to–Output1
Part–to–Part (Diff)1
Duty Cycle (Diff)2
530 340
580 290
75
200
25
540 350
590 300
75
200
25
550 360
600 310
75
200
25
560 ps
610
75 ps
200
25
VPP
VCMR
Minimum Input Swing3
150
Common Mode Range4
VPP < 500mV –2.0
VPP ≥ 500mV –1.8
150
–0.4 –2.1
–0.4 –1.9
150
–0.4 –2.1
–0.4 –1.9
150
–0.4 –2.1
–0.4 –1.9
mV
V
–0.4
–0.4
tr
Output Rise/Fall Times Q 280
tf
(20% – 80%)
550 280
550 280
550 280
550 ps
1. Skews are valid across specified voltage range, part–to–part skew is for a given temperature.
2. Duty cycle skew is the difference between a TPLH and TPHL propagation delay through a device.
3. Minimum input swing for which AC parameters guaranteed. The device has a DC gain of ≈40.
4. 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. The lower end of the CMR range varies 1:1 with VEE. The
numbers in the spec table assume a nominal VEE = –3.3V. Note for PECL operation, the VCMR(min) will be fixed at 3.3V – |VCMR(min)|.
MC100EL17
DC CHARACTERISTICS (VEE = –4.2V to –5.5V; VCC = GND) Note 1
–40°C
0°C
25°C
85°C
Symbol
Characteristic
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
IEE
Power Supply Current
26 31
26 31
26 31
27 33 mA
VBB
Output Reference Voltage –1.38
–1.26 –1.38
–1.26 –1.38
–1.26 –1.38
–1.26 V
IIH
Input HIGH Current
150
150
150
150 µA
IINL
Input LOW Current Dn 0.5
0.5
0.5
0.5
µA
Dn –300
–300
–300
–300
1. All other DC characteristics are the same as Standard 100K ECL.
MC100EL17
AC CHARACTERISTICS (VEE = –4.20V to –5.5V; VCC = GND)
–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 330
D to Q
S.E. 280
tSKEW
Skew Output–to–Output1
Part–to–Part (Diff)1
Duty Cycle (Diff)2
530 340
580 290
75
200
25
540 350
590 300
75
200
25
550 360
600 310
75
200
25
560 ps
610
75 ps
200
25
VPP
VCMR
Minimum Input Swing3
150
Common Mode Range4
VPP < 500mV –3.2
VPP ≥ 500mV –3.0
150
–0.4 –3.3
–0.4 –3.1
150
–0.4 –3.3
–0.4 –3.1
150
–0.4 –3.3
–0.4 –3.1
mV
V
–0.4
–0.4
tr
Output Rise/Fall Times Q 280
tf
(20% – 80%)
550 280
550 280
550 280
550 ps
1. Skews are valid across specified voltage range, part–to–part skew is for a given temperature.
2. Duty cycle skew is the difference between a TPLH and TPHL propagation delay through a device.
3. Minimum input swing for which AC parameters guaranteed. The device has a DC gain of ≈40.
4. 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. The lower end of the CMR range varies 1:1 with VEE. The
numbers in the spec table assume a nominal VEE = –4.5V. Note for PECL operation, the VCMR(min) will be fixed at 5.0V – |VCMR(min)|.
MOTOROLA
4–2
ECLinPS and ECLinPS Lite
DL140 — Rev 3
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