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2'76;([[
®
$0,+*  PLFURQ &026 *DWH $UUD\
Description
ODTSXExx is a family of 4 to 24 mA, non-inverting, TTL-level, tristate output buffer pieces with active low enables and
controlled slew rate outputs.
Logic Symbol
Truth Table
ODTSXExx
EN
A SL
PADM
EN A PADM
LL
L
LH H
HX
Z
HDL Syntax
Verilog .................... ODTSXExx inst_name (PADM, A, EN);
VHDL...................... inst_name: ODTSXExx port map (PADM, A, EN);
Pin Loading
Pin Name
A (eq-load)
EN (eq-load)
PADM (pF)
ODTSXE04
2.3
6.9
4.94
Power Characteristics
Cell Output Drive (mA)
ODTSXE04
4
ODTSXE08
8
ODTSXE12
12
ODTSXE16
16
ODTSXE24
24
a. See page 2-15 for power equation.
ODTSXE08
2.3
6.9
4.94
Load
ODTSXE12
2.3
6.9
4.94
ODTSXE16
2.3
6.9
4.94
Power Characteristicsa
Static IDD (TJ = 85°C) (nA)
TBD
EQLpd (Eq-load)
218.9
TBD
240.3
TBD
261.1
TBD
283.9
TBD
302.7
ODTSXE24
2.3
6.9
4.94
4-38

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Propagation Delays (ns)
Conditions: TJ = 25°C, VDD = 5.0V, Typical Process
Capacitive Load (pF)
15
ODTSXE04
From: A
tPLH
To: PADM tPHL
2.53
4.24
From: EN
tZH
To: PADM tZL
1.65
3.99
Capacitive Load (pF)
15
ODTSXE08
From: A
tPLH
To: PADM tPHL
1.82
2.62
From: EN
tZH
To: PADM tZL
1.46
2.53
Capacitive Load (pF)
15
ODTSXE12
From: A
tPLH
To: PADM tPHL
1.71
2.61
From: EN
tZH
To: PADM tZL
1.42
1.96
Capacitive Load (pF)
15
ODTSXE16
From: A
tPLH
To: PADM tPHL
1.73
2.15
From: EN
tZH
To: PADM tZL
1.39
1.91
Capacitive Load (pF)
15
ODTSXE24
From: A
tPLH
To: PADM tPHL
1.72
1.96
From: EN
tZH
To: PADM tZL
1.48
1.63
Delay will vary with input conditions. See page 2-17 for interconnect estimates.
50
4.23
9.70
3.91
9.44
50
2.84
5.68
2.51
5.45
50
2.43
4.23
2.14
3.96
50
2.28
3.52
1.96
3.36
50
2.26
2.90
2.04
2.59
Tristate Timing
Conditions: TJ = 25°C, VDD = 5.0V, Typical Process
Delay (ns)
From
To
EN PADM
Parameter
tHZ
tLZ
ODTSXE04
0.82
0.86
ODTSXE08
1.04
1.04
$0,+*  PLFURQ &026 *DWH $UUD\
100
7.00
17.28
6.79
16.99
100
4.27
9.82
3.97
9.54
100
3.40
6.93
3.11
6.72
100
3.02
5.54
2.70
5.34
100
3.01
4.22
2.78
3.94
200
12.66
32.07
12.31
31.78
200
7.12
17.67
6.83
17.43
200
5.32
12.29
5.03
12.01
200
4.45
9.49
4.13
9.23
200
4.45
6.84
4.22
6.58
300 (max)
18.22
46.58
18.00
46.36
300 (max)
9.98
25.18
9.65
24.94
300 (max)
7.25
17.32
6.96
17.11
300 (max)
5.85
13.31
5.55
13.16
300 (max)
5.87
9.47
5.63
9.19
Cell
ODTSXE12
1.27
1.20
ODTSXE16
1.53
1.38
ODTSXE24
1.42
1.46
4-39