ISL21070_11 Datasheet, PDF (10/11 Pages) Intersil Corporation – 25μA Micropower Voltage References Low Power Standby Voltages

ISL21070
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make
sure you have the latest Rev.
DATE
REVISION
CHANGE
4/4/11
FN7599.2
Converted to New Intersil Template
Updated page 1 description (removed 3.3V from last paragraph)
Updated “Features” on page 1 as follows:
-Removed 3.3V from Reference Output Voltage bullet.
-Removed "Initial Accuracy: 3.3V from 2.5V...±0.2% option"
-Removed “ISL21070-33 (Coming Soon)” under Input Voltage Range bullet
Updated “Ordering Information” on page 2 as follows:
-Removed ISL21070CIH333Z-TK 3.3V option
Updated “Electrical Specification” as follows:
-Removed 3.3V option electrical specification header and table
Updated Parameters Note in Electrical spec from “parameters...” to “compliance...”
8/19/10
FN7599.1
Added product variation for 0.6V and 2.048V. Removed 1.024V coming soon part. Updated throughout
accordingly as follows:
Updated page 1 description (removed 1.024V from last paragraph and added 0.6V)
Updated “Features” on page 1 as follows:
-removed 1.024V from Reference Output Voltage bullet. Added 0.600V.
-removed "Initial Accuracy: 1.024V . . .±0.5%" and added "Initial Accuracy: 0.600V . . ±1.0%"
-removed "Coming Soon" from ISL21070-20 under Input Voltage Range bullet. Also, removed ISL21070-10
(coming soon) part and added ISL21070-06 part.
-added "Tempco (0.600V only). . . . . 50ppm/°C"
-added "all others" to "Tempco (all others) . . . 30ppm/°C"
Updated “Ordering Information” on page 2 to add ISL21070DIH306Z-TK 0.6V option. Removed 1.024V option
ISL21070CIH310Z-TK
Added Note 4 to Part Marking column of “Ordering Information” on page 2.
-Added "Electrical Specifications (ISL21070-06, VOUT = 0.600V)" table to page 3 and "Electrical Specifications
(ISL21070-20, VOUT = 2.048V)" table to page 3
-Removed "Electrical Specifications (ISL21070-xx, VOUT = 1.024V to 2.048V)" table
3/19/10
FN7599.0
Added Theta JC of 110 to “Thermal Information” on page 3. Added applicable Theta JC Note 7 (“For θ_JC, the
“case temp” location is taken at the package top center.”)
Revised Theta JA in “Thermal Information” on page 3 from 371 to 275
Added Figure 16. “VOUT NOISE, 0.1Hz TO 10Hz” to page 7.
Initial release.
Products
Intersil Corporation is a leader in the design and manufacture of high-performance analog semiconductors. The Company's products
address some of the industry's fastest growing markets, such as, flat panel displays, cell phones, handheld products, and notebooks.
Intersil's product families address power management and analog signal processing functions. Go to www.intersil.com/products for a
complete list of Intersil product families.
*For a complete listing of Applications, Related Documentation and Related Parts, please see the respective device information page
on intersil.com: ISL21070
To report errors or suggestions for this datasheet, please go to www.intersil.com/askourstaff
FITs are available from our website at http://rel.intersil.com/reports/search.php
For additional products, see www.intersil.com/product_tree
Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems as noted
in the quality certifications found at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time
without notice. 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. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
10
FN7599.2
July 1, 2011