Maxim MXD1013C-D040, MXD1013C-D045, MXD1013C-D050, MXD1013C-D060, MXD1013C-D070 Datasheet
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_______________General Description
The MXD1013 contains three independent, monolithic,
logic-buffered delay lines with delays ranging from
10ns to 200ns. Nominal accuracy is ±2ns for a 10ns to
60ns delay, ±3% for a 70ns to 100ns delay, and ±5%
for a 150ns to 200ns delay. Relative to hybrid solutions,
these devices offer enhanced performance and higher
reliability, and reduce overall cost. Each output can
drive up to ten standard 74LS loads.
The MXD1013 is available in multiple versions, each
offering a different combination of delay times. It comes
in the space-saving 8-pin µMAX package, as well as a
standard 8-pin SO and DIP. It is also offered in industry-standard 16-pin SO and 14-pin DIP packaging,
allowing full compatibility with the DS1013 and other
delay-line products.
________________________Applications
Clock Synchronization
Digital Systems
____________________________Features
♦ Improved Second Source to DS1013
♦ Available in Space-Saving 8-Pin µMAX Package
♦ 20mA Supply Current (vs. Dallas’ 40mA)
♦ Low Cost
♦ Three Separate Buffered Delays
♦ Delay Tolerance of ±2ns for MXD1013__010
through MXD1013__060
♦ TTL/CMOS-Compatible Logic
♦ Leading- and Trailing-Edge Accuracy
♦ Custom Delays Available
MXD1013
3-in-1 Silicon Delay Line
________________________________________________________________
Maxim Integrated Products
1
OUT2
OUT3GND
1
2
87V
CC
OUT1IN2
IN3
IN1
DIP/SO/µMAX
TOP VIEW
3
4
6
5
MXD1013
14
13
12
11
10
9
8
1
2
3
4
5
6
7
V
CC
N.C.
OUT1
N.C.N.C.
IN2
N.C.
IN
MXD1013
OUT2
N.C.
OUT3GND
N.C.
IN3
DIP
_________________Pin Configurations
19-0394; Rev 0; 12/97
*
Dice are tested at TA= +25°C.
Note: To complete the ordering information, fill in the blank with
the part number extension from the Part Numbers and Delay
Times table to indicate the desired delay per output.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
PART
MXD1013C/D___
MXD1013PA___
MXD1013PD___ -40°C to +85°C
-40°C to +85°C
0°C to +70°C
TEMP. RANGE PIN-PACKAGE
Dice*
8 Plastic DIP
14 Plastic DIP
MXD1013SA___
MXD1013SE___
MXD1013UA___ -40°C to +85°C
-40°C to +85°C
-40°C to +85°C 8 SO
16 Narrow SO
8 µMAX
______________Ordering Information
___Part Numbers and Delay Times
Pin Configurations continued at end of data sheet.
Functional Diagram appears at end of data sheet.
OUTPUT
DELAY
(ns)
070
050 50
70
080
075 75
80
100
090 90
100
PART NUMBER
EXTENSION
(MXD1013___)
150 150
012
OUTPUT
DELAY
(ns)
010 10
12
020
015 15
20
030
025 25
30
040
035 35
40
PART NUMBER
EXTENSION
(MXD1013___)
045 45
200 200
060 60
MXD1013
3-in-1 Silicon Delay Line
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC= +5.0V ±5%, TA= -40°C to +85°C, unless otherwise noted. Typical values are at TA= +25°C.)(Note 1)
TIMING CHARACTERISTICS
(VCC= +5.0V ±5%, TA= +25°C, unless otherwise noted.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Note 1: Specifications to -40°C are guaranteed by design, not production tested.
Note 2: All voltages referenced to GND.
Note 3: Measured with outputs open.
Note 4: Guaranteed by design.
Note 5: Pulse width and/or period specifications may be exceeded, but accuracy is application sensitive (i.e., layout, decoupling, etc.).
Note 6: V
CC
= +5V at +25°C. Typical delays are accurate on both rising and falling edges within ±2ns for delays from 10ns to
60ns, within ±3% for delays from 70ns to 100ns, and within ±5% for delays from 150ns to 200ns.
Note 7: The
Part Number and Delay Times
table provides typical delays at +25°C with VCC= +5V. The delays may shift with temperature and supply variations. The combination of temperature (from +25°C to 0°C, or +25°C to +70°C) and supply variation (from 5V to 4.75V, or 5V to 5.25V) could produce an additional typical delay of ±1.5ns or ±3%, whichever is greater.
Note 8: All output delays tend to vary unidirectionally with temperature or supply voltage variations (i.e., if OUT1 slows down, all
other outputs also slow down).
V
CC
to GND..............................................................-0.5V to +6V
All Other Pins..............................................-0.5V to (V
CC
+ 0.5V)
Short-Circuit Output Current (1sec)....................................50mA
Continuous Power Dissipation (T
A
= +70°C)
8-Pin Plastic DIP (derate 9.1mW/°C above +70°C) .......727mW
14-Pin Plastic DIP (derate 10.0mW/°C above +70°C) ...800mW
8-Pin SO (derate 5.9mW/°C above +70°C)....................471mW
16-Pin Narrow SO (derate 8.7mW/°C above +70°C).....696mW
8-Pin µMAX (derate 4.1mW/°C above +70°C)...............330mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec).............................+300°C
(Note 2)
(Note 2)
(Note 2)
TA= +25°C (Note 4)
0V ≤ VIN≤ V
CC
VCC= 5.25V, period = minimum (Note 3)
VCC= 4.75V, VOH= 4.0V
VCC= 4.75V, VOL= 0.5V
CONDITIONS
V0.8V
IL
Input Voltage Low
V2.2V
IH
V4.75 5.00 5.25V
CC
Supply Voltage
Input Voltage High
pF5 10C
IN
Input Capacitance
µA-1 1I
L
Input Leakage Current
mA20 70I
CC
Active Current
mA-1I
OH
Output Current High
mA12I
OL
Output Current Low
UNITSMIN TYP MAXSYMBOLPARAMETER
(Notes 6, 7, 8)
(Notes 6, 7, 8)
(Note 5)
(Note 5)
CONDITIONS
ns
See Part Number and
Delay Times table
t
PHL
Input-to-Output Delay
(trailing edge)
ns
See Part Number and
Delay Times table
t
PLH
ns100% of t
PLH
t
WI
Input Pulse Width
Input-to-Output Delay
(leading edge)
ms100t
PU
Power-Up Time
ns3(tWI)Period
UNITSMIN TYP MAXSYMBOLPARAMETER
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