CAT4008W-T2 ON Semiconductor, CAT4008W-T2 Datasheet
CAT4008W-T2
Specifications of CAT4008W-T2
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CAT4008W-T2 Summary of contents
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... MARKING DIAGRAMS A = Assembly Location 3 = Lead Finish − Matte−Tin B = Product Revision (Fixed as “B”) CAT4008W, CAT4008V, 4008Y = Device Code Leave Blank Y = Production Year (Last Digit Production Month (1- XXX or XXXX = Last Three of Four Digits of XXX or XXXX = ...
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VIN 5.5 V Table 1. ABSOLUTE MAXIMUM RATINGS V Supply Voltage DD Logic input/output voltage (SIN, SOUT, CLK, BLANK, LATCH) LEDn voltage DC output current on LED1 to LED8 Storage Temperature Range Junction Temperature Range Lead Soldering ...
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Table 3. ELECTRICAL OPERATING CHARACTERISTICS ( 25°C, over recommended operating conditions unless specified otherwise.) DD AMB Symbol Name DC CHARACTERISTICS I LED Current (any channel) LED−ACC I LED Current Matching LED−MAT (I − ...
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Table 4. TIMING CHARACTERISTICS (For 3.0 V ≤ V ≤ 5 25°C, unless specified otherwise.) DD AMB Symbol Name CLK f CLK Clock Frequency clk t CLK Pulse Width High cwh t CLK Pulse Width Low cwl ...
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CLK t t ssu sh SIN t od SOUT LATCH Figure 3. Serial Input Timing Diagram t ld LATCH BLANK LED1 LED2 LED8 Figure 4. LED Output Timing Diagram 1/f clk t t cwl cwh lsu t ...
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TYPICAL PERFORMANCE CHARACTERISTICS (V = 5.0 V, LED current 30 mA, all LEDs On 0.3 0.6 0.9 LED PIN (V) Figure 5. LED Current vs. LED Pin Voltage 31.5 ...
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TYPICAL PERFORMANCE CHARACTERISTICS (V = 5.0 V, LED current 30 mA, all LEDs On 1.30 1.25 1.20 1.15 1.10 − TEMPERATURE (°C) Figure 11. RSET Voltage vs. Temperature ...
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Table 5. PIN DESCRIPTION Name GND Ground SIN Serial data input pin CLK Serial clock input pin LATCH Latch serial data to output registers LED1−LED8 LED channel cathode terminals BLANK Enable / disable all channels SOUT Serial ...
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Block Diagram VDD VIN BLANK LATCH SIN CLK Figure 17. CAT4008 Functional Block Diagram Basic Operation The CAT4008 uses 8 tightly matched current sinks to accurately regulate the LED current in each channel. The external resistor used ...
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PIN#1 IDENTIFICATION TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MS-012. PACKAGE DIMENSIONS SOIC−16, 150 mils CASE 751BG−01 ISSUE O SYMBOL ...
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D PIN #1 IDENTIFICATION TOP VIEW b e SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MS-013. PACKAGE DIMENSIONS SOIC−16, 300 mils CASE 751BH−01 ISSUE A SYMBOL MIN A 2.36 A1 0.10 ...
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PIN#1 IDENTIFICATION TOP VIEW D SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-153. PACKAGE DIMENSIONS TSSOP16, 4.4x5 CASE 948AN−01 ISSUE O SYMBOL MIN A A1 0.05 A2 0.85 b ...
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... CAT 4008 Company ID Product Number (Optional) 4008 Table 7. ORDERING INFORMATION Part Number Package CAT4008W-T2 SOIC16 (N) (Note 9) CAT4008V-T1 SOIC16 (W) (Notes 6, 9) CAT4008Y-T2 TSSOP16 (Notes 6, 9) CAT4008Y-GT2 TSSOP16 (Note 10) 3. All packages are RoHS−compliant (Lead−free, Halogen−free). 4. The standard lead finish is Matte−Tin. ...