AZ10E111
AZ100E111
AC Characteristics (VEE =10E(-4.94V to -5.46V), 100E(-4.2V to -5.46V); VCC =VCCO =GND or VEE =GND;
VCC =VCCO = 10E(+4.94V to +5.46V), 100E(+4.2V to +5.46V) )
-40°C
Typ
0°C
Typ
25°C
Typ
85°C
Typ
Symbol
Characteristic
Unit
Min
Max
Min
Max
Min
Max
Min
Max
Propagation Delay
to Output
IN (Diff)1
380
280
400
400
250
50
680
780
900
900
460
410
450
450
200
0
560
610
850
850
480
430
450
450
200
0
580
630
850
850
510
460
450
450
200
0
610
660
850
850
tPLH / tPHL
IN (SE)2
Enable3
Disable3
ps
tS
tH
tR
tSKEW
Setup Time E¯N¯ to IN5
0
0
0
0
ps
ps
ps
ps
mV
Hold Time
IN to E¯N¯ 6
-200
100
25
-200
100
25
-200
100
25
-200
100
25
Release Time E¯N¯ to IN7
Within-Device Skew4
350
300
300
300
75
50
50
50
VPP (AC) Minimum Input Swing8
250
250
250
250
VCC
1.6
-
VCC
0.4
-
VCC
1.6
-
VCC
0.4
-
VCC
1.6
-
VCC
0.4
-
VCC
1.6
-
VCC
0.4
-
VCMR
Common Mode Range9
V
tr / tf
1.
Rise/Fall Time
250
650
275
600
275
600
275
600
ps
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.
2.
3.
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.
Enable is defined as the propagation delay from the 50% point of a negative transition on E¯N¯ to the 50% point of a positive transition on Q (or a
negative transition on Q¯). Disable is defined as the propagation delay from the 50% point of a positive transition on E¯N¯ to the 50% point of a
negative transition on Q (or a positive transition on Q¯).
4.
5.
The within-device skew is defined as the worst-case difference between any two similar delay paths within a single device.
The setup time is the minimum time that E¯N¯ must be asserted prior to the next transition of IN/ I¯N¯ to prevent an output response greater than
±75mV to that IN/ I¯N¯ transition (see Figure 1).
6.
7.
8.
9.
The hold time is the minimum time that E¯N¯ must remain asserted after a negative going IN or a positive going I¯N¯ to prevent an output response
greater than ±75 mV to that IN/ I¯N¯ transition (see Figure 2).
The release time is the minimum time that E¯N¯ must be de-asserted prior to the next IN/ I¯N¯ transition to ensure an output response that meets the
specified IN to Q propagation delay and output transition times (see Figure 3).
VPP(min) is defined as the minimum peak-to-peak input differential voltage which will cause no increase in the propagation delay. The VPP(min)
is AC limited for the E111, because differential input as low as 50 mV will still produce full ECL levels at the output.
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).
IN
IN
IN
IN
IN
IN
H
EN
EN
EN
November 2006 * REV - 3
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AZM [ ARIZONA MICROTEK, INC ]
