參數(shù)資料
型號： PCA9665N
廠商： NXP SEMICONDUCTORS
元件分類： 總線控制器
英文描述： Fm+ parallel bus to I2C-bus controller
中文描述： I2C BUS CONTROLLER, PDIP20
封裝： 0.300 INCH, PLASTIC, MS-001, SOT146-1, DIP-20
文件頁數(shù)： 28/91頁
文件大?。?/td> 372K
代理商： PCA9665N
PCA9665_2
NXP B.V. 2006. All rights reserved.
Product data sheet
Rev. 02 — 7 December 2006
28 of 91
NXP Semiconductors
PCA9665
Fm+ parallel bus to I
2
C-bus controller
E0h
Previously
addressed with
General Call; Data
has been received;
ACK has been
returned
Previously
addressed with
General Call; Data
has been received;
NACK has been
returned
Read data byte or
X
X
0
0
0
Data byte will be received and
NACK will be returned.
Data byte will be received and ACK
will be returned.
read data byte
X
X
0
1
0
E8h
Read data byte or
0
X
0
0
0
Switched to not addressed slave
mode; no recognition of own slave
address or General Call address.
Switched to not addressed slave
mode; own slave address will be
recognized; General Call address
will be recognized if GC = 1.
Switched to not addressed slave
mode; no recognition of own slave
address or General Call address. A
START condition will be transmitted
when the bus becomes free.
Switched to not addressed slave
mode; own slave address will be
recognized; General Call address
will be recognized if GC = 1. A
START condition will be transmitted
when the bus becomes free.
Switched to not addressed slave
mode; no recognition of own slave
address or General Call address.
Switched to not addressed slave
mode; Own slave address will be
recognized; General Call will be
recognized if GC = 1.
Switched to not addressed slave
mode; no recognition of own slave
address or General Call. A START
condition will be transmitted when
the bus becomes free
Switched to not addressed slave
mode; Own slave address will be
recognized; General Call will be
recognized if GC = 1. A START
condition will be transmitted when
the bus becomes free.
read data byte or
0
X
0
1
0
read data byte or
1
0
0
0
0
read data byte
1
0
0
1
0
A0h
A STOP condition or
repeated START
condition has been
received while still
addressed as Slave
Receiver
No I2CDAT action
or
0
X
0
0
0
No I2CDAT action
or
0
X
0
1
0
No I2CDAT action
or
1
X
0
0
0
No I2CDAT action
1
X
0
1
0
Table 31.
Status
code
(I2CSTA)
Slave Receiver Byte mode (MODE = 0)
…continued
Status of the
I
2
C-bus and the
PCA9665
Application software response
To/from I2CDAT
Next action taken by the
PCA9665
To I2CCON
STA
STO SI
AA
MODE
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參數(shù)描述
PCA9665N,112 功能描述:I2C 接口集成電路 FM+ I2C BUS CONTRLLR RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16
PCA9665PW 制造商:NXP Semiconductors 功能描述:IC CNTRLR PARALLEL I2C 20TS 制造商:UNBRANDED 功能描述:UNIVERSAL BUS FUNCTIONS FM+12C BUS *NIC* 制造商:NXP Semiconductors 功能描述:IC, CNTRLR PARALLEL, I2C, 20TSSOP 制造商:NXP Semiconductors 功能描述:IC, CNTRLR PARALLEL, I2C, 20TSSOP; Interface Type:I2C, Parallel, SMBus; Interface Applications:I2C Bus & SMBus Systems Applications; Supply Voltage Min:2.3V; Supply Voltage Max:3.6V; Digital IC Case Style:TSSOP; No. of Pins:20; ;RoHS Compliant: Yes
PCA9665PW,112 功能描述:I2C 接口集成電路 FM+ I2C BUS CONTRLLR RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16
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