STP08CDC596 STMicroelectronics, STP08CDC596 Datasheet
STP08CDC596
Available stocks
Related parts for STP08CDC596
STP08CDC596 Summary of contents
Page 1
... LEDs in series. The high clock frequency, 25 MHz, also satisfies the system requirement of high volume data transmission. The device is offered in DIP-16, SO-16 and TSSOP-16 packages. The STP08CDC596 is well suitable for traffic display signs where the detection feature is strongly required. SO-16 (Tube) SO-16 (Tape & Reel) TSSOP16 (Tape & ...
Page 2
... STP08CDC596 Table 2: Current Accuracy Output Voltage ≥ 0.7V Figure 1: Pin Connection Table 3: Pin Description PIN N° Symbol 1 GND Ground Terminal 2 SDI Serial data input terminal 3 CLK Clock input terminal 4 LE/DM1 Latch input terminal 5-12 OUT 0-7 Output terminal 13 OE/DM2 Output enable input terminal (active low) ...
Page 3
... OPEN OUT OFF EXT = 910 Ω R OUT OFF EXT = 360 Ω R OUT OFF EXT = 910 Ω R OUT EXT = 360 Ω R OUT EXT STP08CDC596 SO-16 TSSOP16 Unit 125 140 °C/W Min. Typ. Max. Unit 3.3 5 120 mA ...
Page 4
... STP08CDC596 Table 8: Switching Characteristics (V Symbol Parameter t Propagation Delay Time, PLH1 CLK-OUTn, LE/DM1 = H, OE/DM2 = L t Propagation Delay Time, PLH2 LE/DM1-OUTn, OE/DM2 = L t Propagation Delay Time, PLH3 OE/DM2-OUTn, LE/DM1 = H t Propagation Delay Time, PLH CLK-SDO t Propagation Delay Time, PHL1 CLK-OUTn, LE/DM1 = H, OE/DM2 = L t Propagation Delay Time, ...
Page 5
... Figure 3: LE/DM1 Terminal Figure 4: CLK, SDI Terminal Figure 5: SDO Terminal STP08CDC596 5/20 ...
Page 6
... STP08CDC596 Figure 6: Block Diagram Figure 7: Timing Diagram In normal mode the OE/DM2 must remain low at least two clock cycles. 6/20 ...
Page 7
... Figure 8: Clock, Serial-In, Serial-Out Figure 9: Clock, Serial-In, Latch, Enable, Outputs STP08CDC596 7/20 ...
Page 8
... STP08CDC596 Figure 10: Outputs TEST CIRCUIT Figure 11: DC Characteristic Figure 12: AC Characteristic 8/20 ...
Page 9
... OE/DM2 and LE/DM1 pins as showed in the following Table and Diagram: 2° 3° rise front Micro controller switches the OE/DM2 to LOW, the device drives the LEDs in order to analyze if an OPEN or SHORT condition has occurred. STP08CDC596 4° 5° 9/20 ...
Page 10
... STP08CDC596 The LEDs status will be detected al least in 2 microseconds and after this time the micro controller puts OE in HIGH state and the output data detection result will go to the microprocessor via SDO. CONDITIONS IN ORDER TO GET A SUCCESSFULLY DETECTION CONDITION Table 10: Detection Condition (V ...
Page 11
... Table 11: Resuming to Normal Mode Timing Diagram CLK 1° OE/DM2 H LE/DM1 L Figure 16: Resuming to Normal Mode Timing Diagram For proper device operation the "Entering in detection" sequence must be follow by a "Resume Mode" sequence, isn’t possible to insert con- secutive equal sequence. 2° 3° STP08CDC596 4° 5° 11/20 ...
Page 12
... STP08CDC596 Figure 17: Typical Output Current-R Figure 18: Power Dissipation vs Temperature Package 12/20 Resistor Figure 19: Typical Dropout Voltage vs Output EXT Current Figure 20: Typical Output Current vs ±∆I (%) OL ...
Page 13
... Figure 21: Timing example for Open and/or Short detection STP08CDC596 13/20 ...
Page 14
... STP08CDC596 DIM. MIN. a1 0. 14/20 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 inch MIN. TYP. 0.020 0.030 0.020 0.010 0.335 0.100 0.700 0.130 MAX. 0.065 0.787 0.280 0.201 0.050 P001C ...
Page 15
... 9 3.8 G 4 mm. TYP MAX. 1.75 0.25 0.004 1.64 0.46 0.013 0.25 0.007 0.5 45° (typ.) 10 0.385 6.2 0.228 1.27 8.89 4.0 0.149 5.3 0.181 1.27 0.019 0.62 8° (max.) STP08CDC596 inch MIN. TYP. MAX. 0.068 0.010 0.063 0.018 0.010 0.019 0.393 0.244 0.050 0.350 0.157 0.208 0.050 0.024 0016020D 15/20 ...
Page 16
... STP08CDC596 DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0˚ PIN 1 IDENTIFICATION 1 16/20 TSSOP16 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 1 1.05 0.30 0.20 5 5.1 6.4 6.6 4.4 4.48 0.65 BSC 8˚ 0.60 0. inch MIN. TYP. 0.002 0.004 0.031 0.039 0.007 0.004 0.0079 0.193 0.197 0.244 0.252 0.169 0.173 0.0256 BSC 0˚ ...
Page 17
... Tape & Reel SO-16 MECHANICAL DATA DIM. MIN 12 6.45 Bo 10.3 Ko 2.1 Po 3.9 P 7.9 mm. TYP MAX. 330 13.2 0.504 0.795 2.362 22.4 6.65 0.254 10.5 0.406 2.3 0.082 4.1 0.153 8.1 0.311 STP08CDC596 inch MIN. TYP. MAX. 12.992 0.519 0.882 0.262 0.414 0.090 0.161 0.319 17/20 ...
Page 18
... STP08CDC596 Tape & Reel TSSOP16 MECHANICAL DATA DIM. MIN 12 6.7 Bo 5.3 Ko 1.6 Po 3.9 P 7.9 18/20 mm. TYP MAX. 330 13.2 0.504 0.795 2.362 22.4 6.9 0.264 5.5 0.209 1.8 0.063 4.1 0.153 8.1 0.311 inch MIN. TYP. MAX. 12.992 0.519 0.882 0.272 0.217 0.071 0.161 0.319 ...
Page 19
... Table 12: Revision History Date Revision 15-Jun-2005 1 11-Oct-2005 2 Description of Changes First Release. Minor Revision STP08CDC596 19/20 ...
Page 20
... STP08CDC596 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement 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 STMicroelectronics. Specifications mentioned in this publication are subject to change without notice ...