STP04CM05M STMicroelectronics, STP04CM05M Datasheet
STP04CM05M
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STP04CM05M Summary of contents
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... LEDs. Table 1. Device summary Order codes STP04CM05B1R STP04CM05M STP04CM05MTR STP04CM05XTTR January 2008 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. 4-bit constant current Power-LED sink driver ...
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Contents Contents 1 Internal schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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STP04CM05 1 Internal schematic Figure 1. Block diagram Internal schematic 3/24 ...
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Pin settings 2 Pin settings 2.1 Pin connection Figure 2. Pin connection 2.2 Pin description Table 2. Pin description DIP-14 and SO-14 Pin N° 4/24 DIP-14/SO-14 ...
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... Operating sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant quality documents. Table 3. Absolute maximum ratings ...
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Maximum rating 3.2 Recommended operating conditions Table 5. Recommended operating conditions Symbol V Supply voltage DD V Output voltage O I Output current O I Output current OH I Output current OL V Input voltage IH V Input voltage IL ...
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STP04CM05 4 Electrical characteristics Table 6. Current accuracy Output voltage ≥ 1.4 V Table 7. Electrical characteristics (V Symbol V Input voltage high level IH V Input voltage low level IL I Output leakage current OH Output voltage V OL ...
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Electrical characteristics Table 8. Switching characteristics (V Symbol Parameter Propagation delay time, t PLH1 CLK-OUTn / Propagation delay time, t PLH2 LE-OUTn, / Propagation delay time, t PLH3 /OE-OUTn Propagation ...
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STP04CM05 5 Equivalent circuit of inputs and outputs Figure 3. OE terminal Figure 4. LE terminal Figure 5. CLK, SDI terminal Equivalent circuit of inputs and outputs 9/24 ...
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Equivalent circuit of inputs and outputs Figure 6. SDO terminal 10/24 STP04CM05 ...
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STP04CM05 6 Timing diagrams Figure 7. Timing diagram Note: The latches circuit holds data when the LE terminal is Low. 1 When the LE terminal High level, the latch circuit holds the data it passes from the ...
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Timing diagrams Figure 8. Clock, serial-in, serial-out 12/24 STP04CM05 ...
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STP04CM05 Figure 9. Clock, serial-in, latch, enable, outputs Figure 10. Outputs Timing diagrams 13/24 ...
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Test circuit 7 Test circuit Figure 11. DC characteristic Figure 12. AC characteristic 14/24 STP04CM05 ...
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STP04CM05 8 Typical characteristics Figure 13. Output current-R 1800 1600 1400 1200 1000 800 600 400 200 0 0 100 Figure 15. Output current vs ±∆I 1000 100 0.2 resistor Figure 14. Output current vs EXT Temp. ...
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Typical characteristics Figure 16. Four Power-LED typ. application circuit 0.3 to 1.4V Note: V will be determined by the V L Figure 17. Typical output waveform Note: Conditions ,VDD = V,Rext ...
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STP04CM05 9 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect . The category of second level interconnect is marked on the package and on ...
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Package mechanical data Table 9. DIP-14 mechanical data Dim Figure 18. Package dimensions 18/24 mm. Min Typ Max 0.51 1.39 1.65 0.5 0.25 20 8.5 2.54 15.24 7.1 ...
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STP04CM05 Table 10. SO-14 mechanical data Dim Figure 19. Package dimensions mm. Min Typ Max 1.75 0.1 0.2 1.65 0.35 0.46 0.19 0.25 0.5 ...
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Package mechanical data Table 11. TSSOP16 (exposed pad) mechanical data Dim Figure 20. Package dimensions 20/24 mm. Min Typ Max 0.05 0.15 0.8 1 1.05 0.19 0.30 0.09 0.20 4.9 ...
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STP04CM05 Table 12. Tape and reel SO-14 Dim Figure 21. Tape and reel dimensions mm. Min Typ Max 330 12.8 13.2 20.2 60 22.4 6.4 6.6 9 9.2 2.1 2.3 ...
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Package mechanical data Table 13. TSSOP16 tape and reel Dim Figure 22. Tape and reel dimensions 22/24 mm. Min Typ Max 330 12.8 13.2 20.2 60 22.4 6.7 6.9 5.3 ...
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STP04CM05 10 Revision history Table 14. Document revision history Date 26-Nov-2007 16-Jan-2008 Revision 1 Initial release Added: Figure 15 on page 15 2 Updated: Table 8 on page Revision history Changes and Figure 17 on page 16, 8. 23/24 ...
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... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...