STP08DP05XTTR STMicroelectronics, STP08DP05XTTR Datasheet
STP08DP05XTTR
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STP08DP05XTTR Summary of contents
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... GND, short to V Table 1. Device summary Order codes STP08DP05B1R STP08DP05MTR STP08DP05TTR STP08DP05XTTR October 2009 Low voltage 8-bit constant current LED sink with full outputs error detection DIP-16 TSSOP16 The data detection results are loaded in the shift register and shifted out via the serial line output. ...
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Contents Contents 1 Summary description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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STP08DP05 1 Summary description Table 2. Typical current accuracy Output voltage ≥1.3 V 1.1 Pin connection and description Figure 1. Connections diagram Note: The exposed pad should be electrically connected to a metal land electrically isolated or connected to ground. ...
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Block diagram 2 Block diagram Figure 2. Normal mode - block diagram 4/30 Doc ID 13405 Rev 4 STP08DP05 ...
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STP08DP05 3 Maximum rating Stressing the device above the rating listed in the “absolute maximum ratings” table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions ...
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Maximum rating 3.3 Recommended operating conditions Table 6. Recommended operating conditions Symbol Parameter 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 ...
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STP08DP05 4 Electrical characteristics °C, unless otherwise specified. DD Table 7. Electrical characteristics Symbol Parameter V Input voltage high level IH V Input voltage low level IL I Output leakage ...
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Switching characteristics 5 Switching characteristics °C, unless otherwise specified. DD Table 8. Switching characteristics Symbol Parameter Propagation delay time, t CLK-OUTn, LE\DM1 = H, PLH1 OE\DM2 = L Propagation delay time, t LE\DM1 ...
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STP08DP05 6 Equivalent circuit and outputs Figure 3. OE/DM2 terminal Figure 4. LE/DM1 terminal Figure 5. CLK, SDI terminal Figure 6. SDO terminal Equivalent circuit and outputs Doc ID 13405 Rev 4 9/30 ...
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Truth table and timing diagram 7 Truth table and timing diagram 7.1 Truth table Table 9. Truth table Clock LE/DM1 Note: OUT0 to OUT7 = ON when OUT0 to OUT7 = OFF ...
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STP08DP05 Figure 8. Clock, serial-in, serial-out Figure 9. Clock, serial-in, latch, enable, outputs Truth table and timing diagram Doc ID 13405 Rev 4 11/30 ...
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Truth table and timing diagram Figure 10. Outputs 12/30 Doc ID 13405 Rev 4 STP08DP05 ...
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STP08DP05 8 Typical characteristics Figure 11. Output current °C, Vdrop = 0.3 V; 1.2 V, Iset = 3 mA; 5 mA; 10 mA; 20 mA; 50 mA; 80 mA, Max A Table 10. Output current-R Output current ...
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Typical characteristics Figure 12. I SET 910 810 710 610 510 410 310 210 110 Table 11. I SET Vdd ( 14/30 vs drop out voltage (V ) DROP ...
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STP08DP05 Figure 13. Power dissipation vs temperature package Note: The exposed-pad should be soldered to the PBC to realize the thermal benefits. Doc ID 13405 Rev 4 Typical characteristics 15/30 ...
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Test circuit 9 Test circuit Figure 14. DC characteristics Figure 15. AC characteristics 16/30 Doc ID 13405 Rev 4 STP08DP05 ...
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STP08DP05 Figure 16. Timing example for open and/or short detection Doc ID 13405 Rev 4 Test circuit 17/30 ...
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Detection mode functionality 10 Detection mode functionality 10.1 Phase one: “entering in detection mode“ From the “normal mode” condition the device can switch to the “error mode” logic sequence on the OE/DM2 and LE/DM1 pins as showed in ...
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STP08DP05 10.2 Phase two: “error detection“ The eight data bits must be set “1” in order to set ON all the outputs during the detection. The data are latched by LE/DM1 and after that the outputs are ready for the ...
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Detection mode functionality 10.3 Phase three: “resuming to normal mode” The sequence for re-entering in normal mode is showed in the following table and diagram: Table 13. Resuming to normal mode timing diagram CLK OE/DM2 LE/DM1 Figure 19. Resuming to ...
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STP08DP05 10.4 Error detection conditions temperature range 25 °C. DD Table 14. Detection condition SW-1 or SW-3b SW-2 or SW-3a Note: Where the output current programmed by the ...
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Package mechanical data 11 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available ...
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STP08DP05 DIM. MIN. a1 0. Plastic DIP-16 (0.25) MECHANICAL DATA mm. TYP MAX. 1.65 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 Doc ID 13405 Rev ...
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Package mechanical data DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0˚ PIN 1 IDENTIFICATION 1 24/30 TSSOP16 MECHANICAL DATA mm. TYP MAX. ...
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STP08DP05 TSSOP16 EXPOSED PAD MECHANICAL DATA DIM. MIN 0.8 b 0.19 c 0.09 D 4.9 D1 2.7 E 6 0° L 0.45 mm. TYP MAX. MIN. 1.2 0.15 1 1.05 ...
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Package mechanical data Tape & Reel TSSOP16 MECHANICAL DATA DIM. MIN 12 6.7 Bo 5.3 Ko 1.6 Po 3.9 P 7.9 26/30 mm. TYP MAX. MIN. 330 13.2 0.504 0.795 2.362 22.4 ...
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STP08DP05 DIM. MIN 0 0. 9 3.8 G 4 SO-16 MECHANICAL DATA mm. TYP MAX. 1.75 0.25 1.64 0.46 0.25 0.5 45° ...
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Package mechanical data DIM. MIN 12 6.45 Bo 10.3 Ko 2.1 Po 3.9 P 7.9 28/30 Tape & Reel SO-16 MECHANICAL DATA mm. TYP MAX. 330 13.2 22.4 6.65 10.5 2.3 4.1 ...
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STP08DP05 12 Revision history Table 15. Document revision history Date 3-Apr-2007 21-May-2007 08-Aug-2008 22-Oct-2009 Revision 1 First release 2 Updated Table 7 on page 7 Updated Section 8: Typical characteristics on page 13 3 Figure 12 and Figure 11 on ...
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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. ...