HI-1574PCM

更新时间： 2024-11-25 04:21:43

品牌	Logo	应用领域
HOLTIC		/
页数	文件大小	规格书
9页	164K
描述
3.3V Monolithic Dual Transceivers

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数据手册

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HI-1574PCM 数据手册

HI-1573, HI-1574

MIL-STD-1553

3.3V Monolithic Dual Transceivers

January 2007

DESCRIPTION

PIN CONFIGURATIONS

The HI-1573 and HI-1574 are low power CMOS dual

transceivers designed to meet the requirements of the

MIL-STD-1553 specification.

RXENA

GNDA

VDDB

BUSB

The transmitter section of each channel takes

complementary CMOS / TTL digital input data and

converts it to bi-phase Manchester encoded 1553 signals

suitable for driving the bus isolation transformer. Separate

transmitter inhibit control signals are provided for each

transmitter.

1573PCI

1573PCT

31 TXINHA

30 RXA

29 RXA

1574PCI

1574PCT

26 TXB

25 TXB

24 TXINHB

BUSB 10

BUSB 11

The receiver section of the each channel converts the 1553

bus bi-phase data to complementary CMOS / TTL data

suitable for inputting to a Manchester decoder. Each

receiver has a separate enable input which can be used to

force the output of the receiver to a logic "0" (HI-1573) or

logic 1 (HI-1574).

44 Pin Plastic 7mm x 7mm

Chip-scale package

To minimize the package size for this function, the

transmitter outputs are internally connected to the receiver

inputs, so that only two pins are required for connection to

each coupling transformer. For designs requiring

independent access to transmitter and receiver 1553

signals, please contact your Holt Sales representative.

VDDA 1

20 TXA

BUSA 2

BUSA 3

RXENA 4

GNDA 5

VDDB 6

BUSB 7

BUSB 8

RXENB 9

GNDB 10

19 TXA

1573PSI

1573PST

1573PSM

18 TXINHA

17 RXA

16 RXA

15 TXB

1574PSI

1574PST

1574PSM

FEATURES

14 TXB

13 TXINHB

12 RXB

11 RXB

Compliant to MIL-STD-1553A & B,

ARINC 708A

20 Pin Plastic ESOIC - WB package

3.3V single supply operation

VDDA

BUSA

RXENA

GNDA

VDDB

BUSB

RXENB

20 TXA

Smallest footprint available in 20 pin plastic

ESOIC (thermally enhanced SOIC) package

19 TXA

18 TXINHA

17 RXA

16 RXA

15 TXB

1573CDI

1573CDT

1573CDM

Less than 0.5W maximum power dissipation

7 mm x 7 mm 44-pin plastic chip-scale

package

1574CDI

1574CDT

1574CDM

14 TXB

Available in DIP and small outline (ESOIC)

package options

13 TXINHB

12 RXB

11 RXB

Military processing options

GNDB 10

Industry standard pin configurations

20 Pin Ceramic DIP package

HOLT INTEGRATED CIRCUITS

www.holtic.com

(DS1573 Rev.I)

01/07

12 3 4 5 6 7...9

中文翻译

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与HI-1574PCM相关器件

型号	品牌	获取价格	描述	数据表
HI-1574PCMF	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1574PCT	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1574PCTF	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1574PSI	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1574PSIF	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1574PSM	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1574PSMF	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1574PST	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1574PSTF	HOLTIC	获取价格	3.3V Monolithic Dual Transceivers
HI-1575	HOLTIC	获取价格	3.3V Dual Transceivers with Integrated Encoder / Decoders

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