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PCA9515A_4
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 11 April 2008
16 of 18
NXP Semiconductors
PCA9515A
I
2
C-bus repeater
15. Revision history
Table 11.
Document ID
PCA9515A_4
Modifications:
Revision history
Release date
20080411
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 1 “General description”
, 4
th
paragraph: 5
th
and 6
th
sentences re-written
Table 2 “Pin description”
:
–
appended “open-drain 5 V tolerant I/O” to the descriptions of SCL0 (pin 2), SDA0 (pin 3),
SDA1 (pin 6), and SCL1 (pin 7)
–
appended “(internal pull-up with 100 k
)” to the description of EN (pin 5)
Table 4 “Static characteristics (V
CC
= 3.0 V to 3.6 V)”
and
Table 5 “Static characteristics
(V
CC
= 2.3 V to 2.7 V)”
:
–
changed parameter description for I
CCH
from “quiescent supply current, both channels HIGH”
to “HIGH-level supply current” (moved “both channels HIGH” to Conditions column)
–
changed parameter description for I
CCL
from “quiescent supply current, both channels LOW” to
“LOW-level supply current” (moved “both channels LOW” to Conditions column)
–
sub-section “Enable”: changed symbol/parameter from “I
IL
, input current LOW, EN” to “I
IL(EN)
,
LOW-level input current on pin EN”
Table 6 “Dynamic characteristics (V
CC
= 2.3 V to 2.7 V)”
and
Table 7 “Dynamic characteristics
(V
CC
= 3.0 V to 3.6 V)”
:
–
changed symbol/parameter from “t
SET
, Enable to Start condition” to “t
su
, set-up time”;
added “EN HIGH before START condition” to Conditions column
–
changed symbol/parameter from “t
HOLD
, Enable after Stop condition” to “t
h
, hold time”;
added “EN HIGH after STOP condition” to Conditions column
Added SMD package soldering information
Added
Section 14 “Abbreviations”
20040929
Product data sheet
Data sheet status
Product data sheet
Change notice
-
Supersedes
PCA9515A_3
PCA9515A_3
(9397 750 14098)
PCA9515A_2
(9397 750 13709)
PCA9515A_1
(9397 98 13237)
-
PCA9515A_2
20040709
Product data sheet
-
PCA9515A_1
20040617
Objective data sheet
-
-
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| PCF8574AT | Remote 8-bit I-O expander for I2C-bus |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCA9515AD,112 | 功能描述:接口-信號(hào)緩沖器、中繼器 I2C BUS REPEATER RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9515AD,118 | 功能描述:接口-信號(hào)緩沖器、中繼器 I2C BUS REPEATER RoHS:否 制造商:Texas Instruments 工作電源電壓: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VSSOP-8 封裝:Reel |
| PCA9515AD,118-CUT TAPE | 制造商:NXP 功能描述:PCA9515A Series 3.6 V 2-Channel Bidirectional Buffer I2C-bus repeater - SOIC - 8 |
| PCA9515AD | 制造商:Texas Instruments 功能描述:1WO-CHANNEL BIDIRECTIONAL ((NW)) |
| PCA9515AD/G,118 | 制造商:NXP Semiconductors 功能描述:Tape & Reel |
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