SP690

Low Power Microprocessor Supervisory with Battery Switch-Over

Description

The SP690A/692A/802L/802M/805L/805M are a family of microprocessor (µP) supervisory circuits that integrate the myriad of components required by discrete solutions to monitor power supplies and battery-control functions in µP and digital systems. Devices in the series will significantly improve system reliability and operational efficiency when compared to discrete solutions.

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Features

  • Precision voltage monitor:
    • SP690A/SP802L/SP805L at 4.65V
    • SP692A/SP802M/SP805M at 4.40V
  • Reset time delay - 200ms
  • Watchdog timer - 1.6 sec timeout
  • Minimum component count
  • 60µA maximum operating supply current
  • 0.6µA maximum battery backup current
  • 0.1µA maximum battery standby current
  • Power switching
  • 250mA output in VCC mode (0.6Ω)
  • 25mA output in battery mode (5Ω)
  • Voltage monitor for power fail or low battery warning
  • Available in 8-pin SO and DIP packages
  • RESET asserted down to VCC = 1V
  • Frequency:
    • SP690A at 500kHz
    • SP690S/SP690T at 300kHz

Application

Design Tools

Packaging

Pkg Code Details Quantities Dimensions PDF
NSOIC8
  • JEDEC Reference: MS-012
  • MSL Pb-Free: L1 @ 260ºC
  • MSL SnPb Eutectic: n/a
  • ThetaJA: 128.4ºC/W (std); 96.8ºC/W (fused)
  • Bulk Pack Style: Tube
  • Quantity per Bulk Pack: n/a
  • Quantity per Reel: 2500
  • Quantity per Tube: 98
  • Quantity per Tray: n/a
  • Reel Size (Dia. x Width x Pitch): 330 x 12 x 8
  • Tape & Reel Unit Orientation: Pin 1 at sprocket hole.
  • Dimensions: mm
  • Length: 4.90
  • Width: 3.90
  • Thickness: 1.65 max
  • Lead Pitch: 1.27
PDIP8
  • JEDEC Reference: MS-001
  • MSL Pb-Free: n/a
  • MSL SnPb Eutectic: n/a
  • ThetaJA: 84.6ºC/W
  • Bulk Pack Style: Tube
  • Quantity per Bulk Pack: n/a
  • Quantity per Reel: n/a
  • Quantity per Tube: 50
  • Quantity per Tray: n/a
  • Reel Size (Dia. x Width x Pitch): n/a
  • Tape & Reel Unit Orientation: n/a
  • Dimensions: inch
  • Length: 0.365
  • Width: 0.250
  • Thickness: 0.130
  • Lead Pitch: 0.100

Parts & Purchasing

Part Number Pkg Code RoHS Min Temp Max Temp Status Buy Now Order Samples
SP690ACN NSOIC8 0 70 OBS
SP690ACN/TR NSOIC8 0 70 OBS
SP690ACN-L NSOIC8 0 70 EOL
SP690ACN-L/TR NSOIC8 0 70 EOL
SP690ACP PDIP8 0 70 OBS
SP690ACP-L PDIP8 0 70 EOL
SP690AEN NSOIC8 -40 85 OBS
SP690AEN/TR NSOIC8 -40 85 OBS
SP690AEN-L NSOIC8 -40 85 Active
SP690AEN-L/TR NSOIC8 -40 85 EOL Suggested:
SP690AEN-L
SP690AEP PDIP8 -40 85 OBS
SP690AEP-L PDIP8 -40 85 EOL
SP690AXN NSOIC8 -40 85 OBS
SP690AXN-1 NSOIC8 -40 85 OBS
SP690AXN-2 NSOIC8 -40 85 OBS
SP690AXP PDIP8 -40 85 OBS
SP690AXP-1 PDIP8 -40 85 OBS
SP690AXP-2 PDIP8 -40 85 OBS
SP690RCN-L NSOIC8 0 70 OBS
SP690RCP-L PDIP8 0 70 OBS
SP690REN NSOIC8 -40 85 OBS
SP690REN/TR NSOIC8 -40 85 OBS
SP690REN-L NSOIC8 -40 85 OBS
SP690REN-L/TR NSOIC8 -40 85 OBS
SP690RXN NSOIC8 -40 85 OBS
SP690RXN-1 NSOIC8 -40 85 OBS
SP690RXN-2 NSOIC8 -40 85 OBS
SP690RXP PDIP8 -40 85 OBS
SP690RXP-1 PDIP8 -40 85 OBS
SP690RXP-2 PDIP8 -40 85 OBS
SP690SCN NSOIC8 0 70 OBS
SP690SCN/TR NSOIC8 0 70 OBS
SP690SCN-L NSOIC8 0 70 OBS Suggested:
SP690SCN-L/TR
SP690SCN-L/TR NSOIC8 0 70 EOL Suggested:
SP690SEN-L/TR
SP690SCP PDIP8 0 70 OBS
SP690SCP-L PDIP8 0 70 OBS
SP690SEN NSOIC8 -40 85 OBS
SP690SEN/TR NSOIC8 -40 85 OBS
SP690SEN-L NSOIC8 -40 85 OBS Suggested:
SP690SEN-L/TR
SP690SEN-L/TR NSOIC8 -40 85 Active
SP690SEP PDIP8 -40 85 OBS
SP690SEP-L PDIP8 -40 85 OBS
SP690SXN NSOIC8 -40 85 OBS
SP690SXN-1 NSOIC8 -40 85 OBS
SP690SXN-2 NSOIC8 -40 85 OBS
SP690SXP PDIP8 -40 85 OBS
SP690SXP-1 PDIP8 -40 85 OBS
SP690SXP-2 PDIP8 -40 85 OBS
SP690TCN NSOIC8 0 70 OBS
SP690TCN/TR NSOIC8 0 70 OBS
SP690TCN-L NSOIC8 0 70 OBS Suggested:
SP690TEN-L
SP690TCN-L/TR NSOIC8 0 70 OBS Suggested:
SP690TEN-L/TR
SP690TCP PDIP8 0 70 OBS
SP690TCP-L PDIP8 0 70 OBS
SP690TEN NSOIC8 -40 85 OBS
SP690TEN/TR NSOIC8 -40 85 OBS
SP690TEN-L NSOIC8 -40 85 EOL
SP690TEN-L/TR NSOIC8 -40 85 EOL
SP690TEP PDIP8 -40 85 OBS
SP690TEP-L PDIP8 -40 85 OBS
SP690TXN NSOIC8 -40 85 OBS
SP690TXN-1 NSOIC8 -40 85 OBS
SP690TXN-2 NSOIC8 -40 85 OBS
SP690TXP PDIP8 -40 85 OBS
SP690TXP-1 PDIP8 -40 85 OBS
SP690TXP-2 PDIP8 -40 85 OBS
Show obsolete parts
Part Status Legend
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs.
Distribution Date Description File
07/11/2017 Product Discontinuation Notification PDN_17-0623-01-1033.pdf
02/15/2017 Qualification of alternate assembly subcon, ANST. PCN 16-1149-02 ANST-1033.pdf
07/26/2016 Product discontinuation notification. Discontinued. PDN 16-0626-01-1033.pdf
04/13/2016 Qualification of alternate assembly subcon, JCET. PCN 16-0207-02 JCET-1033.pdf
03/14/2016 Foundry line qualification. Addition of qualified 6 inch wafer processing line in Silan. PCN 16-0207-04 Silan 6 inch-1033.pdf
07/20/2015 Product discontinuation notification PDN_15-0105-01-1033.pdf
01/27/2014 Addition of an alternate qualified 8, 14, 16, 40 PDIP assembly site, Greatek, Taiwan. Alternate assembly site. PCN 13-0834-02 Greatek 8-14-16-40 PDIP-1033.pdf
07/02/2013 Qualification of an alternate qualified PDIP assembly site, Cirtek (Philippines), in addition to the current assembly site, Unisem (Malaysia). Alternate assembly site. PCN_12-1106-01-1033.pdf
07/02/2013 Qualification of an alternate qualified assembly supplier, ASE Chung-Li (Taiwan) for the 8L NSOIC package using copper wire bonding. Material change and alternate assembly supplier qualified. PCN_12-1107-01-1033.pdf
03/23/2010 Alternate qualified assembly supplier Capacity enhancement PCN_10-0311-01-1033.pdf
12/07/2009 Enhancement of NSOIC 8, NSOIC14 and NSOIC16 packages to Green (halogen-free) via Mold Compound & Die Attach Material. Enhance packages to be Green (halogen-free). PCN_09-0911-01-1033.pdf
02/28/2007 Product Obsolescence Letter and Discontinuation Notification. Discontinued. POL_022807-1033.pdf
10/16/2006 Adding “Note 1: WDI minimum rise/fall time is 1 microsecond.” to “WDI Pulse Width” specification The Schmitt trigger input on the WDI pin may not recognize signals with rise or fall times shorter than 1 microsecond. PCN 06-1016-02 _2_(1)-1033.pdf
02/02/2006 Announcing transfer of certain Power Management and Interface Products from Hillview fabrication and facility to wafer foundary Silan. See attached Product List Power Management and Interface products as listed are being transfer to external wafer foundry, due to cessation of operations of the sipex Hillview Fabrication manufacturing site PCN-06-0130-32-1033.pdf
02/02/2006 Announcing transfer of certain Power Management and Interface Products from Hillview fabrication and facility to wafer foundary Silan. See attached Product List Power Management and Interface products as listed are being transfer to external wafer foundry, due to cessation of operations of the sipex Hillview Fabrication manufacturing site PCN-06-0130-31-1033.pdf