1407031 SILABS | Alldatasheet
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Bulletin #1407031 W7206F2 Silicon Labs Bulletin rev H The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 3 User Registration Register today to create your account on Silabs.com. Your personalized profile allows you to receive technical document updates, new product announcements, “how-to” and design documents, product change notices (PCN) and other valuable content available only to registered users. http://www.silabs.com/profile Bulletin Date: 7/3/2014 Bulletin Effective Date: 7/3/2014 Title: EFM32ZG Datasheet Revision Notification Originator: Ted Batey Phone: 512-532-5279 Dept: Marketing Customer Contact: Kathy Haggar Phone: 512-532-5261 Dept: Sales Bulletin Details Description: Silicon Labs is pleased to announce that version 1.00 of the EFM32ZG (Zero Gecko family) datasheets and version 1.00 of the EFM32ZG reference manual are now available. The affected datasheets are: EFM32ZG108, EFM32ZG110, EFM32ZG210, EFM32ZG222. The affected reference manual is: EFM32ZG- RM. The revision includes a number of key changes to existing Min/Max/Typ values that more accurately reflect the performance of the part. These changes are summarized in Table 1 at the end of this document. In addition, Table 3.11 HFRCO has a new Footnote 1, ensuring frequency bands above 7MHz will always have some overlap across supply voltage and temperature. In addition, new min/max data has been added and other minor updates have been made as follows: Updated Current Consumption information Updated Power Management information Updated GPIO information Updated LFXO information Updated HFXO information Updated HFRCO information Updated ULFRCO information Updated IDAC information Updated ACMP information See Table 1 at the end of this document for additional details. The reference manual has also been changed to reflect the updated operating voltage range and current consumption information. Reason: Updated specifications based on the results of additional silicon characterization. There are no physical or software changes to the devices.
Bulletin #1407031 W7206F2 Silicon Labs Bulletin rev H The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 4 Product Identification: Affected Part Numbers Affected Part Numbers EFM32ZG108F4-QFN24 EFM32ZG210F4-QFN32 EFM32ZG108F8-QFN24 EFM32ZG210F8-QFN32 EFM32ZG108F16-QFN24 EFM32ZG210F16-QFN32 EFM32ZG108F32-QFN24 EFM32ZG210F32-QFN32 EFM32ZG110F4-QFN24 EFM32ZG222F4-QFP48 EFM32ZG110F8-QFN24 EFM32ZG222F8-QFP48 EFM32ZG110F16-QFN24 EFM32ZG222F16-QFP48 EFM32ZG110F32-QFN24 EFM32ZG222F32-QFP48 This change is considered a minor change which does not affect form, fit, function, quality, or reliability. The information is being provided as a customer courtesy. Please contact your local Silicon Laboratories sales representative with any questions about this notification. A list of Silicon Laboratories sales representatives may be found at www.silabs.com Customer Actions Needed: None. Please see your Silicon Labs sales representatives if you have questions. A list of Silicon Labs sales representatives is available at www.silabs.com Table 1: EFM32ZGxxx Datasheet Rev 1.00 - Summary of Key Changes Table* Symbol Parameter Condition Min Typ Max Min Typ Max Unit
3.2 General
Conditions VDDOP Operating Supply Voltage 1.85 3.8 1.98 3.8 V
3.5 Power
BOD threshold, falling external supply 1.82 1.85 1.74 1.96 V Sourcing 6 mA, VDD = 1.98V 0.75VDD 0.75VDD V Sourcing 6 mA, VDD = 3.0V 0.95VDD 0.85VDD V Sourcing 20 mA, VDD = 1.98V 0.7VDD 0.6VDD V Sourcing 20 mA, VDD = 3.0V 0.9VDD 0.8VDD V Sinking 6 mA, VDD = 1.98V 0.25VDD 0.3VDD V Sinking 6 mA, VDD = 3.0V 0.05VDD 0.2VDD V Sinking 20 mA, VDD = 1.98V 0.3VDD 0.35VDD V Sinking 20 mA, VDD = 3.0V 0.1VDD 0.25VDD V IIOLEAK Input leakage current ±25 ±0.1 ±100 nA
3.23 ACMP VACMPOFFSET Offset voltage 10 0 mV
- Note: Table numbers may vary by datasheet. Numbers listed refer to EFM32ZG222. Datasheet Rev 0.61 Datasheet Rev 1.00