參數資料
型號: PCA9530D
廠商: NXP Semiconductors N.V.
元件分類: LED驅動器
英文描述: 2-bit I2C-bus LED dimmer
封裝: PCA9530D<SOT96-1 (SO8)|<<http://www.nxp.com/packages/SOT96-1.html<1<week 5, 2005,;PCA9530D<SOT96-1 (SO8)|<<http://www.nxp.com/packages/SOT96-1.html<1<week 5, 2005,;
文件頁數: 15/24頁
文件大小: 143K
代理商: PCA9530D
PCA9530_3
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 03 — 26 February 2009
22 of 24
NXP Semiconductors
PCA9530
2-bit I2C-bus LED dimmer
17. Revision history
Table 17.
Revision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
PCA9530_3
20090226
Product data sheet
-
PCA9530_2
Modications:
The format of this data sheet has been redesigned to comply with the new identity guidelines of
NXP Semiconductors.
Legal texts have been adapted to the new company name where appropriate.
Section 6.6 “External RESET”, 1st sentence: changed from “tW” to “tw(rst)
Figure 10 “Write to register”: symbol changed from “tpv” to “tv(Q)
symbol changed from “tph” to “th(D)
symbol changed from “tps” to “tsu(D)
parameter description for VI/O changed from “DC voltage on an I/O” to “voltage on an
input/output pin”
symbol/parameter changed from “II/O, DC output current on an I/O” to “IO(LEDn), output
current on pin LEDn”
title of this table changed from “DC characteristics” to “Static characteristics”
descriptive line below table title: deleted “TYP at 3.3 V and 25
°C” (this is moved to new
Table note [1], with its reference at column heading “Typ”
Istb Max value changed from “3.0 A” to “5.0 A”
parameter description for symbol
IDD changed from “additional standby current” to
“additional quiescent standby current”
added (new) Table note [2], and its reference at
IDD
changed parameter description for fSCL from “operating frequency” to “SCL clock frequency”
(old) symbols “tVD;DAT (L)” and “tVD;DAT (H)” merged to “tVD;DAT” and added separate
conditions for LOW-level and HIGH-level
symbol/parameter changed from “tPV, output data valid” to “tv(Q), data output valid time”
symbol/parameter changed from “tPS, input data setup time” to “tsu(D), data input set-up
time”
symbol/parameter changed from “tW, Reset pulse width” to “tw(rst), reset pulse width”
symbol/parameter changed from “tREC, Reset recovery time” to “trec(rst), reset recovery time”
symbol/parameter changed from “tRESET, Time to reset” to “trst, reset time”
added soldering information
PCA9530_2
(9397 750 14093)
20041001
Product data sheet
-
PCA9530_1
(9397 750 13631)
20040914
Product data sheet
-
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