Datasheet
Table Of Contents
- FEATURES
- APPLICATIONS
- DESCRIPTION
- ABSOLUTE MAXIMUM RATINGSsecond and third footnotes to Absolute Maximum Ratings table.
- RECOMMENDED OPERATING CONDITIONS
- ELECTRICAL CHARACTERISTICS
- DIGITAL CHARACTERISTICS
- TIMING CHARACTERISTICSrows 5 through 15, and footnotes 5 and 6 to Timing Characteristics table.
- RESET TIMING CHARACTERISTICS
- SERIAL PROGRAMMING INTERFACE CHARACTERISTICS
- PIN CONFIGURATION
- DEFINITION OF SPECIFICATIONSthe Definition of Specifications section.
- TYPICAL CHARACTERISTICS
- TYPICAL CHARACTERISTICS
- APPLICATION INFORMATIONInput Voltage Stress section in Applications Information.

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RESET (Pin 35)
t
1
10 ms
t
2
2 ms t
3
2 ms
SEN Active
Power Supply
(AV
DD
, DRV
DD
)
RESET TIMING CHARACTERISTICS
Production Data
ADS5541
SBAS307C – MAY 2004 – REVISED FEBRUARY 2007
Figure 2. Reset Timing Diagram
Typical values given at T
A
= +25°C, min and max specified over the full temperature range of –40°C to +85°C, AV
DD
= DRV
DD
= 3.3V, and
3V
PP
differential clock, unless otherwise noted.
ADS5541
PARAMETER DESCRIPTION MIN TYP MAX UNIT
Switching Specification
t
1
Power-on delay Delay from power-on of AV
DD
and DRV
DD
to RESET pulse 10 ms
t
2
Reset pulse width Pulse width of active RESET signal 2 µ s
t
3
Register write delay Delay from RESET disable to SEN active 2 µ s
Power-up time Delay from power-up of AV
DD
and DRV
DD
to output stable 40 ms
7
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