AZ10EL89DGR2 查看數據表（PDF） - Arizona Microtek, Inc
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AZ10EL89DGR2 Datasheet PDF : 6 Pages
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Arizona Microtek, Inc.
AZ10EL89
ECL/PECL Coaxial Cable Driver
Table 4 – 10K PECL DC Characteristics
10K PECL DC Characteristics (VEE = GND, VCC = +5.0V)
Symbol
Characteristic
-40 °C
0 °C
Min Typ Max Min Typ Max
VOH
Output HIGH Voltage1,2 3770
4020 3820
4060
VOL
Output LOW Voltage1,2 2100
2420 2050
2430
VIH
Input HIGH Voltage1 3770
4110 3830
4160
VIL
Input LOW Voltage1 3050
3500 3050
3520
25 °C
Min Typ Max
3870
4100
2000
2440
3870
4190
3050
3520
85 °C
Min Typ Max
3940
4190
1950
2490
3940
4280
3050
3555
Unit
mV
mV
mV
mV
IIL
Input LOW Current
0.5
0.5
0.5
0.5
µA
IIH
Input HIGH Current
150
150
150
150 µA
IEE
Power Supply Current
23 28
23 28
23 28
23 28 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 50Ω resistor to VCC - 3V.
Table 5 – AC Characteristics
AC Characteristics (VEE = -4.2V to -5.7V, VCC = GND or VEE = GND, VCC = +4.2V to +5.7V)
Symbol
Characteristic
-40 °C
0 °C
25 °C
85 °C
Unit
Min Typ Max Min Typ Max Min Typ Max Min Typ Max
tmax
tPLH/tPHL
Maximum Toggle Rate
Propagation Delay to
Output
1.5
Gb/s
200 340 480 250 340 430 260 350 440 310 400 490 ps
tskew
Within-Device Skew1
Duty Cycle Skew2
5 20
5 20
5 20
5 20 ps
VPP
VCMR
tr/tf
Minimum Input Swing3 150
VEE
Common Mode Range4 +
2.5
Output Rise/Fall Times Q
(20%-80%)
205
150
VCC
- 0.4
VEE
+
2.5
455 205
150
VCC
- 0.4
VEE
+
2.5
455 205
150
VCC
- 0.4
VEE
+
2.5
455 205
mV
VCC
- 0.4
V
455 ps
1 Within-device skew defined as identical transitions on similar paths through a device.
2 Duty cycle skew is the difference between a tPLH and tPHL propagation delay through a device.
3 VPP is the minimum peak-to-peak differential input swing for which AC parameters guaranteed. The device
has a DC gain of ~ 40.
The VCMR range is referenced to the most positive side of the differential input signal. Normal operation is
4 obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between VPP (min)
and 1V.
www.azmicrotek.com
+1-480-962-5881
5
Request a Sample
May 2012, Rev 2.0
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