Datasheet > 935278614512

935278614512

更新时间： 2024-11-11 20:42:23

品牌	Logo	应用领域
恩智浦 - NXP		光电二极管外围集成电路
页数	文件大小	规格书
48页	362K
描述
8 I/O, PIA-GENERAL PURPOSE, PDSO56

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935278614512 技术参数

生命周期：	Active	包装说明：	6.10 MM, PLASTIC, MO-153, SOT364-1, TSSOP-56
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.75
JESD-30 代码：	R-PDSO-G56	长度：	14 mm
I/O 线路数量：	8	端口数量：	2
端子数量：	56	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	座面最大高度：	1.2 mm
最大供电电压：	5.5 V	最小供电电压：	2.3 V
标称供电电压：	3.3 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	DUAL	宽度：	6.1 mm
uPs/uCs/外围集成电路类型：	PARALLEL IO PORT, GENERAL PURPOSE	Base Number Matches：	1

935278614512 数据手册

PCA9698

40-bit Fm+ I²C-bus advanced I/O port with RESET, OE and INT

Rev. 3 — 3 August 2010

Product data sheet

1. General description

The PCA9698 provides 40-bit parallel input/output (I/O) port expansion for I²C-bus

applications organized in 5 banks of 8 I/Os. At 5 V supply voltage, the outputs are capable

of sourcing 10 mA and sinking 25 mA with a total package load of 1 A to allow direct

driving of 40 LEDs. Any of the 40 I/O ports can be configured as an input or output.

The PCA9698 is the first GPIO device in a new Fast-mode Plus (Fm+) family. Fm+

devices offer higher frequency (up to 1 MHz) and longer, more densely populated bus

operation (up to 4000 pF).

The device is fully configurable: output ports can be programmed to be totem-pole or

open-drain and logic states can change at either the Acknowledge (bank change) or the

Stop Command (global change), each input port can be masked to prevent it from

generating interrupts when its state changes, I/O data logic state can be inverted when

read by the system master.

An open-drain interrupt output pin (INT) allows monitoring of the input pins and is asserted

each time a change occurs in one or several input ports (unless masked).

The Output Enable pin (OE) 3-states any I/O selected as output and can be used as an

input signal to blink or dim LEDs (PWM with frequency > 80 Hz and change duty cycle).

A ‘GPIO All Call’ command allows to program multiple Advanced GPIOs at the same time

even if they have different I²C-bus addresses. This allows optimal code programming

when more than one device needs to be programmed with the same instruction or if all

outputs need to be turned on or off at the same time (for example, LED test).

The Device ID, hard coded in the PCA9698, allows the system master to read

manufacturer, part type and revision information.

The SMBus Alert feature allows the SMBALERT pins of multiple devices with this feature

to be connected together to form a wired-AND signal and to be used in conjunction with

the SMBus Alert Response Address.

The internal Power-On Reset (POR) or hardware reset pin (RESET) initializes the 40 I/Os

as inputs. Three address select pins configure one of 64 slave addresses.

The PCA9698 is available in 56-pin TSSOP and HVQFN packages and is specified over

the −40 °C to +85 °C industrial temperature range.

2. Features and benefits

1 MHz Fast-mode Plus I²C-bus serial interface

Compliant with I²C-bus Fast-mode (400 kHz) and Standard-mode (100 kHz)

12 3 4 5 6 7...48

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与935278614512相关器件

型号	品牌	获取价格	描述	数据表
935278614518	NXP	获取价格	8 I/O, PIA-GENERAL PURPOSE, PDSO56
935278626551	NXP	获取价格	8-BIT, FLASH, 18MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, SOT-791
935278626557	NXP	获取价格	8-BIT, FLASH, 18MHz, MICROCONTROLLER, PQFP64, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, SOT-791
935278645115	NXP	获取价格	HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLAS
935278646115	NXP	获取价格	HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20, 2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTI
935278652115	NXP	获取价格	HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PQCC16, 2.50 X 3.50 M
935278653115	NXP	获取价格	HCT SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PQCC16, 2.50 X 3.50 MM,
935278676118	NXP	获取价格	1.2W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, 3.90 MM, PLASTIC, MS-012, SOT96-1, SOP-8
935278677118	NXP	获取价格	16 I/O, PIA-GENERAL PURPOSE, PDSO24
935278713112	NXP	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO16, 3.90 MM, 0.635 MM PITCH, PLASTIC, SOT519-1, SSOP-16

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