pca9516a NXP Semiconductors, pca9516a Datasheet
pca9516a
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pca9516a Summary of contents
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... PCA9516A 2 5-channel I C hub Product data sheet Supersedes data of 2004 May 28 Philips Semiconductors INTEGRATED CIRCUITS 2004 Sep 29 ...
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... A “regular LOW” applied at the input of a PCA9516A will be propagated as a “buffered LOW” with a slightly higher value on all the enabled outputs. When this “buffered LOW” is applied to another PCA9515A, PCA9516A, or PCA9518 in series, the second PCA9515A, PCA9516A, or PCA9518 will not recognize “ ...
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... SCL4 14 SDA4 15 EN4 Product data sheet PCA9516A FUNCTION Serial clock bus 0 Serial data bus 0 Serial clock bus 1 Serial data bus 1 Active-HIGH Bus 1 enable Input Serial clock bus 2 Serial data bus 2 Supply ground Active-HIGH Bus 2 enable Input Serial clock bus 3 ...
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... V lower, when the output is internally driven LOW. This prevents a lock-up condition from occurring. 2004 Sep BUFFER HUB LOGIC BUFFER BUFFER BUFFER HUB LOGIC BUFFER BUFFER GND Figure 2. Block Diagram: PCA9516A To output In Inc SW00712 4 Product data sheet PCA9516A SCL4 BUFFER SCL3 BUFFER SDA4 BUFFER SDA3 BUFFER ...
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... C and CC The PCA9516A is 5.5 V tolerant so it does not require any additional circuitry to translate between the different bus voltages. When one side of the PCA9516A is pulled LOW by a device on the 2 I C-bus, a CMOS hysteresis type input detects the falling edge and causes an internal driver on the other side to turn on, thus causing the other side to also go LOW ...
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... CLOCK PULSE V OF MASTER OL 9th CLOCK PULSE 2004 Sep 29 On the Bus 1 side of the PCA9516A, the clock and data lines would have a positive offset from ground equal to the V PCA9516A. After the 8th clock pulse, the data line will be pulled the V ...
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... OL Guaranteed by design 0.2 V, EN1–EN4 3 for the second and subsequent LOW levels seen by the ILc 7 Product data sheet PCA9516A LIMITS MIN. MAX. UNIT –0 –0 — — 300 mW – ...
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... Guaranteed by design — — I –0.5 1 0.2 V, EN1–EN4 — I – 3 — for the second and subsequent LOW levels seen by the ILc 8 Product data sheet PCA9516A LIMITS UNIT UNIT 2 TYP. MAX. — 2 — 5.5 ...
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... TLH DEFINITIONS SW00646 R = Load resistor; 1. Load capacitance includes jig and probe capacitance Termination resistance should be equal pulse generators. 9 Product data sheet PCA9516A LIMITS UNIT UNIT 2 MIN. TYP. MAX 150 135 ns — 60 — ns — ...
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... Philips Semiconductors 2 5-channel I C hub SO16: plastic small outline package; 16 leads; body width 3.9 mm 2004 Sep 29 10 Product data sheet PCA9516A SOT109-1 ...
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... Philips Semiconductors 2 5-channel I C hub TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm 2004 Sep 29 11 Product data sheet PCA9516A SOT403-1 ...
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... First paragraph, third sentence: change from “... unless slave 3 and 4 are isolated ...” to “... unless slave 3 is isolated ...” – Add (new) third paragraph. – Figure 4 modified. _1 20040528 Product data sheet (9397 750 13238). 2004 Sep 29 12 Product data sheet PCA9516A ...
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... Relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). Fax: + 24825 Document number: 13 Product data sheet PCA9516A 2 C patent Koninklijke Philips Electronics N.V. 2004 All rights reserved. Published in the U.S.A. Date of release: 09-04 ...