MXD1005PA Ver la hoja de datos (PDF) - Maxim Integrated
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MXD1005PA Datasheet PDF : 8 Pages
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5-Tap Silicon Delay Line
ABSOLUTE MAXIMUM RATINGS
VCC to GND ..............................................................-0.5V to +6V
All Other Pins..............................................-0.5V to (VCC + 0.5V)
Short-Circuit Output Current (1sec) ....................................50mA
Continuous Power Dissipation (TA = +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
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.
ELECTRICAL CHARACTERISTICS
(VCC = +5.0V ±5%, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP
Supply Voltage
VCC (Note 2)
4.75 5.00
Input Voltage High
VIH (Note 2)
2.2
Input Voltage Low
VIL (Note 2)
Input Leakage Current
IL
0V ≤ VIN ≤ VCC
-1
Active Current
ICC VCC = 5.25V, period = minimum (Notes 3, 4)
17
Output Current High
IOH VCC = 4.75V, VOH = 4.0V
Output Current Low
Input Capacitance
IOL VCC = 4.75V, VOL = 0.5V
CIN TA = +25°C (Note 5)
12
5
MAX
5.25
0.8
1
70
-1
10
UNITS
V
V
V
µA
mA
mA
mA
pF
TIMING CHARACTERISTICS
(VCC = +5.0V ±5%, TA = +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Input Pulse Width
Input-to-Tap Delay
(leading edge)
tWI (Note 6)
40% of TAP5
tPLH
ns
tPLH (Notes 7–10)
See Part Number and
Delay Times table
ns
Input-to-Tap Delay
(trailing edge)
Power-Up Time
Period
tPHL (Notes 7–10)
tPU
(Note 6)
See Part Number and
Delay Times table
ns
100
ms
4(tWI)
ns
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: ICC is a function of frequency and TAP5 delay. Only an MXD1005_ _60 operating with a 40ns period and VCC = +5.25V will
have a maximum ICC of 70mA. For example, an MXD1005_ _100 will not exceed 30mA. See Supply Current vs. Input
Frequency graph in Typical Operating Characteristics.
Note 5: Guaranteed by design.
Note 6: Pulse width and/or period specifications may be exceeded, but accuracy is application sensitive (i.e., layout, decoupling, etc.).
Note 7: VCC = +5V at +25°C. Typical delays are accurate on both rising and falling edges within ±2ns or ±3%.
Note 8: See Test Conditions section.
Note 9: The combination of temperature variations from +25°C to 0°C or +25°C to +70°C and voltage variation from 5.0V to 4.75V
or 5.0V to 5.25V may produce an additional typical input-to-tap delay shift of ±1.5ns or ±4%, whichever is greater.
Note 10: All taps and outputs delays tend to vary unilaterally with temperature or supply variations. For example, if TAP1 slows
down, all other taps will also slow down; TAP3 cannot be faster than TAP2.
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