MC100E310 Просмотр технического описания (PDF) - Motorola => Freescale
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MC100E310 Datasheet PDF : 6 Pages
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MC100LVE310 MC100E310
MC100LVE310
ECL DC CHARACTERISTICS
–40°C
0°C
25°C
85°C
Symbol
Characteristic
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
VOH
VOL
VIH
VIL
VBB
Output HIGH Voltage –1.085 –1.005 –0.880 –1.025 –0.955 –0.880 –1.025 –0.955 –0.880 –1.025 –0.955 –0.880 V
Output LOW Voltage –1.830 –1.695 –1.555 –1.810 –1.705 –1.620 –1.810 –1.705 –1.620 –1.810 –1.705 –1.620 V
Input HIGH Voltage
–1.165
–0.880 –1.165
–0.880 –1.165
–0.880 –1.165
–0.880 V
Input LOW Voltage
–1.810
–1.475 –1.810
–1.475 –1.810
–1.475 –1.810
–1.475 V
Output Reference
Voltage
–1.38
–1.26 –1.38
–1.26 –1.38
–1.26 –1.38
–1.26
V
VEE
IIH
IEE
Power Supply Voltage –3.0
–3.8 –3.0
–3.8 –3.0
–3.8 –3.0
Input HIGH Current
150
150
150
Power Supply Current
55
60
55
60
55
60
65
–3.8
V
150
µA
70
mA
MC100LVE310
PECL DC CHARACTERISTICS
–40°C
0°C
25°C
85°C
Symbol
VOH
VOL
VIH
VIL
VBB
Characteristic
Output HIGH Voltage1
Output LOW Voltage1
Input HIGH Voltage1
Input LOW Voltage1
Output Reference
Voltage1
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
2.215 2.295 2.42 2.275 2.345 2.420 2.275 2.345 2.420 2.275 2.345 2.420 V
1.47 1.605 1.745 1.490 1.595 1.680 1.490 1.595 1.680 1.490 1.595 1.680 V
2.135
2.420 2.135
2.420 2.135
2.420 2.135
2.420 V
1.490
1.825 1.490
1.825 1.490
1.825 1.490
1.825 V
1.92
2.04 1.92
2.04 1.92
2.04 1.92
2.04
V
VCC
Power Supply Voltage
3.0
3.8
3.0
3.8
3.0
3.8
3.0
3.8
V
IIH
Input HIGH Current
150
150
150
150
µA
IEE
Power Supply Current
55
60
55
60
55
60
65
70
mA
1. These values are for VCC = 3.3V. Level Specifications will vary 1:1 with VCC.
MC100LVE310
AC CHARACTERISTICS (VEE = VEE (min) to VEE (max); VCC = VCCO = GND)
Symbol
Characteristic
–40°C
0°C
25°C
85°C
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
Condition
tPLH
tPHL
tskew
Propagation Delay to Output
IN (differential)
525
IN (single–ended)
500
Within–Device Skew
Part–to–Part Skew (Diff)
725 550
750 525
75
250
750 550
775 550
75
200
750 575
800 600
50
200
ps
775
850
50
ps
200
Note 1
Note 2
Note 3
VPP
Minimum Input Swing
500
VCMR Common Mode Range
–1.5
tr/tf
Output Rise/Fall Time
200
500
–0.4 –1.5
600 200
500
–0.4 –1.5
600 200
500
–0.4 –1.5
600 200
mV
–0.4 V
600 ps
Note 4
Note 5
20%–80%
1. The differential propagation delay is defined as the delay from the crossing points of the differential input signals to the crossing point of the
differential output signals. See Definitions and Testing of ECLinPS AC Parameters in Chapter 1 (page 1–12) of the Motorola High Performance
ECL Data Book (DL140/D).
2. The single-ended propagation delay is defined as the delay from the 50% point of the input signal to the 50% point of the output signal. See
Definitions and Testing of ECLinPS AC Parameters in Chapter 1 (page 1–12) of the Motorola High Performance ECL Data Book (DL140/D).
3. The within–device skew is defined as the worst case difference between any two similar delay paths within a single device.
4. VPP(min) is defined as the minimum input differential voltage which will cause no increase in the propagation delay. The VPP(min) is AC limited
for the LVE310 as a differential input as low as 50 mV will still produce full ECL levels at the output.
5. VCMR is defined as the range within which the VIH level may vary, with the device still meeting the propagation delay specification. The VIL level
must be such that the peak to peak voltage is less than 1.0 V and greater than or equal to VPP(min).
ECLinPS and ECLinPS Lite
4–3
DL140 — Rev 3
MOTOROLA
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