MAX7316AEE

更新时间： 2024-10-28 04:41:43

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
26页	389K
描述
10-Port I/O Expander with LED Intensity Control and Interrupt

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中文翻译

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技术参数
数据手册

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MAX7316AEE 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	SSOP
包装说明：	SSOP, SSOP16,.25	针数：	16
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.83
JESD-30 代码：	R-PDSO-G16	JESD-609代码：	e0
长度：	4.9 mm	湿度敏感等级：	1
位数：	8	I/O 线路数量：	8
端口数量：	1	端子数量：	16
最高工作温度：	125 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SSOP
封装等效代码：	SSOP16,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	峰值回流温度（摄氏度）：	245
电源：	2.5/3.3 V	认证状态：	Not Qualified
座面最大高度：	1.75 mm	子类别：	Parallel IO Port
最大供电电压：	3.6 V	最小供电电压：	2 V
标称供电电压：	3.3 V	表面贴装：	YES
技术：	BICMOS	温度等级：	AUTOMOTIVE
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	GULL WING
端子节距：	0.635 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	3.9 mm
uPs/uCs/外围集成电路类型：	PARALLEL IO PORT, GENERAL PURPOSE	Base Number Matches：	1

MAX7316AEE 数据手册

10-Port I/O Expander with LED Intensity

Control and Interrupt

The second (A5), third (A4), fourth (A3), sixth (A1), and

Message Format for Writing the MAX7316

A write to the MAX7316 comprises the transmission of

the MAX7316’s slave address with the R/W bit set to

zero, followed by at least 1 byte of information. The first

byte of information is the command byte. The com-

mand byte determines which register of the MAX7316

is to be written to by the next byte, if received (Table 2).

If a STOP condition is detected after the command byte

is received, then the MAX7316 takes no further action

beyond storing the command byte.

last (A0) bits of the MAX7316 slave address are always

1, 0, 0, 0, and 0. Slave address bits A6 and A2 are

selected by the address input AD0. AD0 can be con-

nected to GND, V+, SDA, or SCL. The MAX7316 has four

possible slave addresses (Table 1), and therefore a

maximum of four MAX7316 devices can be controlled

independently from the same interface.

Table 1. MAX7316 I C Slave Address Map

Any bytes received after the command byte are data

bytes. The first data byte goes into the internal register

of the MAX7316 selected by the command byte (Figure

8). If multiple data bytes are transmitted before a STOP

condition is detected, these bytes are generally stored

in subsequent MAX7316 internal registers because the

command byte address autoincrements (Table 2). A

diagram of a write to the output ports registers (blink

phase 0 register or blink phase 1 register) is given in

Figure 10.

DEVICE ADDRESS

PIN AD0

SCL

SDA

GND

V+

COMMAND BYTE IS STORED ON RECEIPT OF

STOP CONDITION

D15 D14 D13 D12 D11 D10

ACKNOWLEDGE FROM MAX7316

SLAVE ADDRESS

COMMAND BYTE

ACKNOWLEDGE FROM MAX7316

R/W

Figure 7. Command Byte Received

ACKNOWLEDGE FROM MAX7316

HOW COMMAND BYTE AND DATA BYTE MAP INTO

MAX7316'S REGISTERS

D15 D14 D13 D12 D11 D10 D9 D8

D7 D6 D5 D4 D3 D2 D1 D0

ACKNOWLEDGE FROM MAX7316

SLAVE ADDRESS

COMMAND BYTE

DATA BYTE

R/W

BYTE

AUTOINCREMENT MEMORY ADDRESS

Figure 8. Command and Single Data Byte Received

ACKNOWLEDGE FROM MAX7316

HOW COMMAND BYTE AND DATA BYTE MAP INTO

D15 D14 D13 D12 D11 D10 D9 D8

D7 D6 D5 D4 D3 D2 D1 D0

MAX7316'S REGISTERS

ACKNOWLEDGE FROM MAX7316

SLAVE ADDRESS

COMMAND BYTE

DATA BYTE

R/W

BYTES

AUTOINCREMENT MEMORY ADDRESS

Figure 9. n Data Bytes Received

_______________________________________________________________________________________

1...6 7 8910 11 12...26

中文翻译

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与MAX7316AEE相关器件

型号	品牌	获取价格	描述	数据表
MAX7316AEE+	MAXIM	获取价格	暂无描述
MAX7316ATE	MAXIM	获取价格	10-Port I/O Expander with LED Intensity Control and Interrupt
MAX7316ATE+	MAXIM	获取价格	Parallel I/O Port, 8 I/O, BICMOS, 3 X 3 MM, 0.80 MM PITCH, MO-220, TQFN-16
MAX7316ATE-T	MAXIM	获取价格	Parallel I/O Port, 8 I/O, BICMOS, 3 X 3 MM, 0.80 MM PITCH, MO-220, TQFN-16
MAX7317	MAXIM	获取价格	10-Port SPI-Interfaced I/O Expander with Overvoltage and Hot-Insertion Protection
MAX7317	ADI	获取价格	10端口、SPI接口输入/输出扩展器，带有过压和热插入保护
MAX7317AEE	MAXIM	获取价格	10-Port SPI-Interfaced I/O Expander with Overvoltage and Hot-Insertion Protection
MAX7317AEE+	MAXIM	获取价格	Parallel I/O Port, 1-Bit, 10 I/O, BICMOS, PDSO16, 0.150 INCH, 0.025 INCH PITCH, ROHS COMPL
MAX7317AEE+T	MAXIM	获取价格	Parallel I/O Port, 1-Bit, 10 I/O, BICMOS, PDSO16, 0.150 INCH, 0.025 INCH PITCH, ROHS COMPL
MAX7317AEE-T	MAXIM	获取价格	暂无描述

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