CAT9532HV6I-GT2 ON Semiconductor, CAT9532HV6I-GT2 Datasheet
CAT9532HV6I-GT2
Specifications of CAT9532HV6I-GT2
CAT9532HV6I-T2
CAT9532HV6I-T2TR
CAT9532HV6I-T2TR
Related parts for CAT9532HV6I-GT2
CAT9532HV6I-GT2 Summary of contents
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Programmable LED Dimmer with I FEATURES 16 LED drivers with dimming control 256 brightness steps 16 open drain outputs drive 25 mA each 2 selectable programmable blink rates: – frequency: 0.593Hz to 152Hz – duty cycle 99.6% ...
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CAT9532 PIN CONFIGURATION SOIC (W), TSSOP ( LED0 4 21 LED1 5 20 LED2 6 19 LED3 7 19 LED4 8 17 LED5 9 16 LED6 10 15 LED7 11 14 ...
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ABSOLUTE MAXIMUM RATINGS Parameters V with Respect to Ground CC Voltage on Any Pin with Respect to Ground DC Current on I/Os Supply Current Package Power Dissipation Capability (T Junction Temperature Storage Temperature Lead Soldering Temperature (10 seconds) Operating Ambient ...
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CAT9532 D.C. OPERATING CHARACTERISTICS V = 2.3 to 5.5V 0V -40ºC to +85ºC, unless otherwise specified Symbol Parameter Supplies V Supply Voltage CC I Supply Current CC I Standby Current stb Δ I ...
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A.C. CHARACTERISTICS V = 2.3V to 5.5V -40ºC to +85ºC, unless otherwise specified CC A Symbol Parameter F Clock Frequency SCL t START Condition Hold Time HD:STA t Low Period of SCL Clock LOW t High Period of ...
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CAT9532 AC TEST CONDITIONS Input Pulse Voltage Input Rise and Fall Times Input Reference Voltage Output Reference Voltage Output Load t F SCL t SU:STA SDA IN SDA OUT PIN DESCRIPTION SCL: Serial Clock The serial clock input clocks all ...
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FUNCTIONAL DESCRIPTION The CAT9532 is a 16-bit I/O bus expander that provides a programmable LED dimmer, controlled 2 through compatible serial interface. 2 The CAT9532 supports the I C Bus data transmission protocol. This Inter-Integrated Circuit Bus ...
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CAT9532 Acknowledge After a successful data transfer, each receiving device is required to generate an acknowledge. The acknowledging device pulls down the SDA line during the ninth clock cycle, signaling that it received the 8 bits of data. The SDA ...
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The Input Register 0 and Input Register 1 reflect the incoming logic levels of the I/O pins, regardless of whether the pin is defined as an input or an output. These registers are read only ports. Writes to the input ...
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CAT9532 Write Operations Data is transmitted to the CAT9532 registers using the write sequence shown in Figure 6. If the AI bit from the command byte is set to “1”, the CAT9532 internal registers sequentially. After sending data to one ...
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External Reset Operation 2 The CAT9532 registers and the I C state machine are initialized to their default state when the RESET input is held low for a minimum The external Reset W timing is shown in ...
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CAT9532 APPLICATION INFORMATION Programming Example The following programming sequence is an example how to set: – LED0 to LED3: ON – LED4 to LED7: Dimming at 30% brightness; Blink 1: 152Hz, duty cycle 30% – LED8 to LED11: Blink at ...
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PACKAGE OUTLINE DRAWINGS (1)(2) SOIC 24-Lead ( PIN#1 IDENTIFICATION TOP VIEW D A SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MS-013. © 2010 SCILLC. All rights reserved Characteristics subject ...
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CAT9532 (1)(2) TSSOP 24-Lead 4.4mm (Y) e TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-153. Doc. No. MD-9001 Rev θ1 14 ...
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TQFN 24-Lead 4 x 4mm (HV6) D PIN#1 INDEX AREA SYMBOL MIN NOM A 0.70 0.75 A1 0.00 A3 0.20 REF b 0.20 0.25 D 4.00 BSC D2 2.70 2.80 E 4.00 ...
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CAT9532 (1)(2)(3) TQFN 24-Lead 4 x 4mm (HT6) D PIN#1 INDEX AREA SYMBOL MIN NOM A 0.70 0.75 A1 0.00 — A3 0.20 REF b 0.20 0.25 D 4.00 BSC D2 2.00 — ...
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... CAT9532WI SOIC CAT9532WI-T1 SOIC CAT9532YI TSSOP CAT9532YI-T2 TSSOP CAT9532HV6I-G TQFN CAT9532HV6I-GT2 TQFN CAT9532HT6I-G TQFN CAT9532HT6I-GT2 TQFN Notes: (1) All packages are RoHS-compliant (Lead-free, Halogen-free). (2) The standard plated finish is Matte-Tin for SOIC and TSSOP packages. The standard plated finish is NiPdAu for TQFN package. ...
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... C Update Package Outline Drawing – TQFN 24-Pad 4 x 4mm Update A.C. Characteristics table to include Standard I 03-Dec-08 D Change logo and fine print to ON Semiconductor 25-Jan-10 E Update TQFN Packages ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein ...