ATA6830

更新时间： 2024-02-11 00:46:15

品牌	Logo	应用领域
爱特美尔 - ATMEL		驱动器电机
页数	文件大小	规格书
23页	472K
描述
INTELLIGENT STEPPER MOTOR DRIVER

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

ATA6830 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
零件包装代码：	QFN	包装说明：	HVQCCN,
针数：	28	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.81	Is Samacsys：	N
模拟集成电路 - 其他类型：	STEPPER MOTOR CONTROLLER	JESD-30 代码：	S-XQCC-N28
长度：	7 mm	功能数量：	1
端子数量：	28	最高工作温度：	105 °C
最低工作温度：	-40 °C	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	认证状态：	Not Qualified
座面最大高度：	1 mm	最大供电电压 (Vsup)：	20 V
最小供电电压 (Vsup)：	7 V	标称供电电压 (Vsup)：	12 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.8 mm
端子位置：	QUAD	宽度：	7 mm
Base Number Matches：	1

ATA6830 数据手册

ATA6830

Figure 6. Synchronization Sequence

SYNCHRONIZATION PATTERN

PARITY

BIT

START

BIT

PARITY

BIT

STOP

BIT

START

BIT

STOP

BIT

Between two commands a pause has to be included. This is necessary for a clear rec-

ogition of a new message frame (command). Figure 7 shows the timing diagram of two

commands.

Figure 7. Message Frame and Space

MESSAGE FRAME

SPACE

HIGH BYTE LOW BYTE

Every command consists of 16 bits. They will be sent with two bytes. Figure 8 shows the

message frame. The high byte is sent first, immediately followed by the low byte. Every

byte starts with a start bit and ends with a parity bit and a stop bit. The first start bit (level

0) after a pause (level 1) indicates the beginning of a new message frame. The value of

the parity bit has to be odd, i.e., the crossfooting of the byte including the parity bit is

odd. If a data packet is not recognized due to a transmission error (parity error), the

entire command is rejected.

Figure 8. Command Bits

MESSAGE FRAME

HIGH BYTE

LOW BYTE

PARITY

BIT

START

BIT

PARITY

BIT

STOP

BIT

START

BIT

STOP

BIT

8 DATA

BITS

8 DATA

BITS

4575C–BCD–05/03

1...4 5 678 9 10...23

下载PDF

与ATA6830相关器件

型号	品牌	描述	获取价格	数据表
ATA6830_05	ATMEL	INTELLIGENT STEPPER MOTOR DRIVER	获取价格
ATA6830-PKH	ATMEL	INTELLIGENT STEPPER MOTOR DRIVER	获取价格
ATA6830-PKHW	ATMEL	INTELLIGENT STEPPER MOTOR DRIVER	获取价格
ATA6830-PKQ	ATMEL	Stepper Motor Controller, 7 X 7 MM, MO-220, VFQFP-28	获取价格
ATA6831	ATMEL	Triple Half-bridge Driver with SP and PWM	获取价格
ATA6831_07	ATMEL	Triple Half-bridge Driver with SPI and PWM	获取价格