ISL88013IH522Z Intersil, ISL88013IH522Z Datasheet

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ISL88013IH522Z

Manufacturer Part Number
ISL88013IH522Z
Description
IC, SM, TIMER, VOLTAGE MONITORING 5LD
Manufacturer
Intersil
Datasheet

Specifications of ISL88013IH522Z

No. Of Timers
1
Clock External Input
No
Supply Voltage Range
2V To 5.5V
Digital Ic Case Style
SOT-23
No. Of Pins
5
Operating Temperature Range
-40°C To +85°C
Svhc
No SVHC (15-Dec-2010)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ISL88013IH522Z
Manufacturer:
INTERSIL
Quantity:
20 000
Part Number:
ISL88013IH522Z-TK
Manufacturer:
Intersil
Quantity:
7 550
Part Number:
ISL88013IH522Z-TK
Manufacturer:
INTERSIL
Quantity:
20 000
5 Ld Voltage Supervisors with Adjustable
Power-On Reset, Dual Voltage Monitoring
or Watchdog Timer Capability
The ISL88011 through ISL88015 family of devices offer both
fixed and/or adjustable voltage-monitoring that combine
popular functions such as Power On Reset control,
Watchdog Timer, Supply Voltage Supervision, and Manual
Reset assertion in a small 5 Ld SOT-23 package.
Unique features on the ISL88013 and ISL88015 include a
watchdog timer with a 51s startup timeout and a 1.6s normal
timeout duration. On the ISL88011 and ISL88014, users can
increase the nominal 200ms Power On Reset timeout delay
by adding an external capacitor to the C
and adjustable voltage monitors are provided by the
ISL88012. Complementary active-low and active-high reset
outputs are available on the ISL88011, ISL88012 and
ISL88013 devices. All devices provide manual reset
capability (see “Product Features Table” on page 4).
Seven preprogrammed reset threshold voltages accurate to
±1.5% over temperature are offered (see “Ordering
Information” on page 3). The ISL88012, ISL88014 and
ISL88015 have a user-adjustable voltage input available for
custom monitoring of any voltage down to 0.6V. All parts are
specifically designed for low power consumption and high
threshold accuracy.
®
1
Data Sheet
POR
pin. Both fixed
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Single/Dual Voltage Monitoring Supervisors
• Fixed-Voltage Options Allow Precise Monitoring of +2.5V,
• Dual Supervisor Has One Fixed Voltage Input and Another
• Both RST and RST Outputs Available
• Adjustable POR Timeout Delay Options
• Watchdog Timer With 1.6s Normal and 51s Startup
• Manual Reset Input on All Devices
• Reset Signal Valid Down to V
• Accurate ±1.5% Voltage Threshold
• Immune to Power-Supply Transients
• Ultra Low 5.5µA Supply Current
• Small 5 Ld SOT-23 Pb-Free Package
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Process Control Systems
• Intelligent Instruments
• Embedded Control Systems
• Computer Systems
• Critical µP and µC Power Monitoring
• Portable/Battery-Powered Equipment
• PDA and Handheld PC Devices
ISL88011, ISL88012, ISL88013,
December 14, 2006
+3.0V, +3.3V, and +5.0V Power Supplies
That is User-Adjustable Down to 0.6V.
Timeout Durations
All other trademarks mentioned are the property of their respective owners.
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2006. All Rights Reserved
ISL88014, ISL88015
DD
= 1V
FN8093.1

Related parts for ISL88013IH522Z

ISL88013IH522Z Summary of contents

Page 1

... CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 All other trademarks mentioned are the property of their respective owners. ISL88014, ISL88015 FN8093 Intersil (and design registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2006. All Rights Reserved ...

Page 2

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Pinouts ISL88011 (5 LD SOT-23) TOP VIEW 1 5 RST/MR GND 2 RST 3 4 ISL88013 (5 LD SOT-23) TOP VIEW RST/ GND 2 RST 3 4 ISL88015 (5 LD SOT-23) TOP VIEW ...

Page 3

... ISL88013IH531Z-TK AHO ISL88013IH529Z-TK AHP ISL88013IH526Z-TK AHQ ISL88013IH523Z-TK AHR ISL88013IH522Z-TK AHS ISL88014IH5Z-TK AHT ISL88015IH5Z-TK AHU NOTES: 1. Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. ...

Page 4

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Functional Block Diagrams V DD POR ± THMON C POR OSC GND ISL88011 VMON R 2 ± POR Product Features Table FUNCTION Active-Low Reset (RST) Active-High ...

Page 5

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Absolute Maximum Ratings Temperature under bias . . . . . . . . . . . . . . . . . . . . . .-40°C to +125°C Storage temperature . . . ...

Page 6

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Electrical Specifications Over the recommended operating conditions unless otherwise specified, R SYMBOL PARAMETER V Hysteresis Voltage (Notes 4, 5) THVMON HYST RESET V Reset Output Voltage Low OL V Reset Output Voltage High OH t ...

Page 7

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 V THVDD VMON MR t POR RST RST Principles of Operation The ISL88011 through ISL88015 devices provide those functions needed for critical voltage monitoring. These features include Power On Reset control, customizable ...

Page 8

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Power On Reset (POR) Applying at least 1V to the V pin activates a POR circuit DD which asserts reset (i.e. RST goes HIGH while RST goes LOW). The reset signals remain asserted until the ...

Page 9

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 V THVDD WDI RST RST Typical Parametric Performance Curves 11 10 VDD = VDD = 3. -45 -35 -25 - ...

Page 10

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Typical Parametric Performance Curves 0.608 0.606 0.604 0.602 0.600 0.598 0.596 -45 -35 -25 - TEMPERATURE (°C) FIGURE 10 TEMPERATURE THVMON Typical Application ...

Page 11

ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Typical Application Circuits 3.3V 11 (Continued 3.09V THL V DD RST 50k ISL8801X-31 3.3V V 100k 3.6V RST THH VMON 10K ISL88014/ISL88015 VOLTAGE OUT OF RANGE = P GOOD FIGURE ...

Page 12

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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