Datasheet > ACT4468D

ACT4468D

更新时间： 2024-01-13 09:05:20

品牌	Logo	应用领域
艾法斯 - AEROFLEX		驱动器
页数	文件大小	规格书
6页	84K
描述
ACT4468D Dual Transceivers for MIL-STD-1553

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

ACT4468D 技术参数

是否Rohs认证：	不符合	生命周期：	Active
包装说明：	DIP,	Reach Compliance Code：	unknown
HTS代码：	8542.39.00.01	风险等级：	5.51
Is Samacsys：	N	JESD-30 代码：	R-XDIP-T20
JESD-609代码：	e0	长度：	25.4 mm
功能数量：	2	端子数量：	20
最高工作温度：	125 °C	最低工作温度：	-55 °C
封装主体材料：	UNSPECIFIED	封装代码：	DIP
封装形状：	RECTANGULAR	封装形式：	IN-LINE
认证状态：	Not Qualified	筛选级别：	MIL-STD-883
座面最大高度：	4.2418 mm	标称供电电压：	5 V
表面贴装：	NO	电信集成电路类型：	MIL-STD-1553 DATA BUS TRANSCEIVER
温度等级：	MILITARY	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	宽度：	7.62 mm
Base Number Matches：	1

ACT4468D 数据手册

a high impedance and is “removed”

from the line. In addition, an

overriding “INHIBIT" input provides

for the removal of the transmitter

output from the line. A logic “1”

applied to the “INHIBIT” takes

priority over the condition of the data

inputs and disables the transmitter.

(See Transmitter Logic Waveform,

Figure 1.)

Receiver:

The Receiver section accepts

bi-phase differential data at the input

and produces two TTL signals at the

output. The outputs are DATA and

DATA, and represent positive and

negative excursions of the input

CIRCUIT TECHNOLOGY

beyond

threshold.(See

Waveform. Figure 2.)

pre-determined

Receiver Logic

The transceiver utilizes an active

filter to suppress harmonics above

1MHz. The Transmitter may be

safely operated at 100% duty cycle

for an indefinite period into a short

circuited 1553 bus.

The pre-set internal thresholds will

detect data bus signals exceeding

1.150 Volts P-P and reject signals

less than 0.6 volts P-P when used

with a 1:2.5 turns ratio transformer.

(See Figure 5 for transformer data

and typical connection.)

Figure 1. Transmitter Logic Waveforms

DATA IN

INHIBIT

LINE TO LINE

OUTPUT

NOTES:

1.DATA and DATA inputs must be complementary waveforms or 50% duty cycle average, with no delays between them.

2.DATA and DATA must be in the same state during off time (both high or low).

Figure 2. Receiver Logic Waveforms

LINE TO LINE

INPUT

DATA OUT

Note overlap

NOTE: Waveforms shown are for normally low devices. For normally high receiver output

level devices, the receiver outputs are swapped as shown by the dashed lines.

Aeroflex Circuit Technology

SCD4468D REV B 5/25/00 Plainview NY (516) 694-6700

123 4 5 6

下载PDF

与ACT4468D相关器件

型号	品牌	描述	获取价格	数据表
ACT4468DF	AEROFLEX	ACT4468D Dual Transceivers for MIL-STD-1553	获取价格
ACT4468DFI	AEROFLEX	ACT4468D Dual Transceivers for MIL-STD-1553	获取价格
ACT4468DI	AEROFLEX	ACT4468D Dual Transceivers for MIL-STD-1553	获取价格
ACT4469D	AEROFLEX	Dual Variable Amplitude Transceivers for H009	获取价格
ACT4469DI	AEROFLEX	Dual Variable Amplitude Transceivers for H009	获取价格
ACT4480-DFI	AEROFLEX	ACT4480-DFI Dual Transceiver	获取价格