AZ100LVE310
March 2002 * REV - 3
www.azmicrotek.com
3
100K LVPECL DC Characteristics (VEE = GND, VCC = VCCO = +3.3V)
-40
°C
0
°C
25
°C
85
°C
Symbol
Characteristic
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Unit
VOH
Output HIGH Voltage1,2
2215
2295
2420
2275
2345
2420
2275
2345
2420
2275
2345
2420
mV
VOL
Output LOW Voltage1,2
1470
1605
1745
1490
1595
1680
1490
1595
1680
1490
1595
1680
mV
VIH
Input HIGH Voltage1
2135
2420
2135
2420
2135
2420
2135
2420
mV
VIL
Input LOW Voltage1
1490
1825
1490
1825
1490
1825
1490
1825
mV
VBB
Reference Voltage1
1920
2040
1920
2040
1920
2040
1920
2040
mV
IIH
Input HIGH Current
150
150
150
150
µA
IIL
Input LOW Current
0.5
0.5
0.5
0.5
µA
IEE
Power Supply Current
55
60
55
60
55
60
65
70
mA
1.
For supply voltages other that 3.3V, use the ECL table values and ADD supply voltage value.
2.
Each output is terminated through a 50
Ω resistor to VCC – 2V.
100K PECL DC Characteristics (VEE = GND, VCC = VCCO = +5.0V)
-40
°C
0
°C
25
°C
85
°C
Symbol
Characteristic
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Unit
VOH
Output HIGH Voltage1,2
3915
3995
4120
3975
4045
4120
3975
4045
4120
3975
4045
4120
mV
VOL
Output LOW Voltage1,2
3170
3305
3445
3190
3295
3380
3190
3295
3380
3190
3295
3380
mV
VIH
Input HIGH Voltage1
3835
4120
3835
4120
3835
4120
3835
4120
mV
VIL
Input LOW Voltage1
3190
3525
3190
3525
3190
3525
3190
3525
mV
VBB
Reference Voltage1
3620
3740
3620
3740
3620
3740
3620
3740
mV
IIH
Input HIGH Current
150
150
150
150
µA
IIL
Input LOW Current
0.5
0.5
0.5
0.5
µA
IEE
Power Supply Current
55
60
55
60
55
60
65
70
mA
1.
For supply voltages other that 5.0V, use the ECL table values and ADD supply voltage value.
2.
Each output is terminated through a 50
Ω resistor to VCC – 2V.
AC Characteristics (VEE = -3.0V to -5.5V, VCC = VCCO = GND or VEE = GND, VCC = VCCO = +3.0 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 to
Output
IN (Diff)1
IN (SE)2
525
500
725
750
550
550
750
775
550
550
750
800
575
600
775
850
ps
tSKEW
Within-Device Skew
Part-to-Part Skew (Diff)3
75
250
75
250
50
200
50
200
ps
VPP (AC)
Minimum Input Swing4
250
250
250
250
mV
VCMR
Common Mode Range5
VEE +
1.8
VCC -
0.4
VEE +
1.8
VCC -
0.4
VEE +
1.8
VCC -
0.4
VEE +
1.8
VCC -
0.4
V
tr / tf
Rise/Fall Time
20 – 80%
250
450
650
275
375
600
275
375
600
275
375
600
ps
1.
The differential propagation delay is defined as the delay from the crossing point of the differential input signals to the crossing point of the
differential output signals.
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.
3.
The within-device skew is defined as the worst-case difference between any two similar delay paths within a single device.
4.
VPP is the minimum peak-to-peak differential input swing for which AC parameters are guaranteed. The VPP(min) is AC limited for the LVE310,
because 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 1.0V and greater than or equal to VPP(min).