參數(shù)資料
型號(hào)： PCA9665N
廠商： NXP SEMICONDUCTORS
元件分類(lèi)： 總線(xiàn)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(yè)數(shù)： 54/91頁(yè)
文件大小： 372K
代理商： PCA9665N
PCA9665_2
NXP B.V. 2006. All rights reserved.
Product data sheet
Rev. 02 — 7 December 2006
54 of 91
NXP Semiconductors
PCA9665
Fm+ parallel bus to I
2
C-bus controller
Table 44.
Control
bits
AA = 0
Unbuffered Mode (MODE = 0)
LB = x
Master Transmitter mode
address/data are transmitted on a byte basis
Master Receiver mode
address is transmitted and data are received on a
byte basis
NACK returned after one byte received
Slave Receiver mode
NACK returned after own slave address received
NACK returned after one byte received
Slave Transmitter mode
NACK returned after own slave address received
switch to not addressed slave mode any time
during an I
2
C-bus sequence
Master Transmitter mode
address/data are transmitted on a byte basis
AA = 1
Master Receiver mode
data are received on a byte basis
ACK returned after one byte received
Slave Receiver mode
ACK returned after own slave address received
ACK returned after one byte received
Slave Transmitter mode
ACK returned after own slave address received
always addressed during an I
2
C-bus sequence
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相關(guān)代理商/技術(shù)參數(shù)
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
PCA9665PW,118 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,118-CUT TAPE 制造商:NXP 功能描述:PCA9635 Series 1 MHz Fm + Parallel Bus to I2C-Bus Controller - TSSOP-20
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