XRT56L22 Datasheet, PDF (5/16 Pages) Exar Corporation – Low Power Repeater/Receiver

XR-T56L22
ELECTRICAL CHARACTERISTICS (CON’T)
Parameter
Threshold Voltages
ALBO Threshold +Ve
ALBO Threshold -Ve
ALBO Threshold Difference
Clock Drive on Current + Ve
Clock Drive on Current -Ve
Clock Drive Difference
Clock Threshold +Ve
Clock Threshold -Ve
Clock Threshold Difference
Data Threshold +Ve
Data Threshold -Ve
Data Threshold Difference
Pin
Min. Typ. Max. Unit Conditions
7, 6
1.4
7, 6
1.4
-3
80
80
-3
7, 6
69
7, 6
69
-3
7, 6
41
7, 6
41
-3
1.6
V
1, 2
1.6
V
1, 2
3
%
3
140
mA ⁴
140
mA ⁴
3
%
3
79
%
5
79
%
5
3
%
3
50
%
3
50
%
5
3
%
3
Data Output Stages
Output Pulse Rise Time + Ve (Tr)
9
Output Pulse Rise -Time-Ve(Tr)
10
Output Pulse Fall Time+Ve(Tf)
9
Output Pulse Fall Time -Ve (Tf)
10
40
nS 10%-90%⁶
40
nS 10%-90%⁶
40
nS 10%-90%⁶
40
nS 10%-90%⁶
Output Pulse Width +Ve (Tw)
9
224
264
nS at 50%
Output Pulse Width -Ve (Tw)
Output Pulse Width Difference
(dTw)
Output Voltage (low) (VOL)
Output Voltage Difference (VOL)
10
9, 10
9, 10
224
-12
0.6
-0.15
264
nS at 50%
12
nS at 50%
0.95
0.15
V
6
V
6
Notes
1 _{Pk/pk voltage at Pins 6 and 7 of a 1MHz sine wave derived through amplifier and measured differentially.}
2 _{Pk/pk voltage at Pins 6 and 7 adjusted for a current increase of 2mA at pin 1.}
3 _{Calculation only: percentage difference = [higher value/lower value]-1 x 100%.}
4 _{V6 - V7 adjusted to ALBO threshold voltage (Pin 16 = 3.6V)}
5 _{Figure taken as a percentage of ALBO threshold.}
6 _{Using a 130W pull up resistor between 9, 10 and VCC and 15pF capacitance to GND.}
Specifications are subject to change without notice
Rev. 1.02
5