HI-8788PQI datasheet, PDF - EEWORLD Datasheet

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HI-8788PQI: Description2 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32; CategoryThe embedded processor and controller Microcontrollers and processors; File Size68KB，7 Pages; ManufacturerHolt Integrated Circuits; Websitehttp://www.holtic.com/

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HI-8788PQI Overview

2 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32

HI-8788PQI Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Holt Integrated Circuits
Parts packaging code	QFP
package instruction	LQFP,
Contacts	32
Reach Compliance Code	unknow
ECCN code	7A994
Other features	ALSO REQUIRES 10V SUPPLY
Address bus width	1
boundary scan	NO
External data bus width	16
JESD-30 code	S-PQFP-G32
JESD-609 code	e0
length	7 mm
low power mode	NO
Humidity sensitivity level	3
Number of serial I/Os	1
Number of terminals	32
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LQFP
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE
Peak Reflow Temperature (Celsius)	240
Certification status	Not Qualified
Maximum seat height	1.6 mm
Maximum supply voltage	5.25 V
Minimum supply voltage	4.75 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	30
width	7 mm
uPs/uCs/peripheral integrated circuit type	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

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HI-8787, HI-8788

September 2006

ARINC INTERFACE DEVICES

16 bit parallel data converted to 429 & 561 serial data out

PIN CONFIGURATION

DESCRIPTION

The HI-8787 and HI-8788 are system components for

interfacing 16 bit parallel data to an ARINC 429 bus. They

combine logic and line driver on one chip. The HI-8787 has

an output resistance of 37.5 ohms, and the HI-8788 has

output resistance of 10 ohms to facilitate external lightning

protection circuitry. The technology is analog/digital

CMOS.

Both products offer high speed data bus transactions into a

buffer register. After loading 2 each 16-bit words, data is

automatically transferred and transmitted. The data rate is

equal to the clock rate. Parity can be enabled in the 32nd

bit. Reset is used to initialize the logic upon startup. Word

gaps are sent automatically.

The part requires +/- 10 volt supplies in addition to a 5 volt

supply.

28 - 561 SYNC

D4 - 1

N/C - 2

D5 - 3

D6 - 4

D7 - 5

D8 - 6

D9 - 7

D10 - 8

25 - 561 DATA

27 - VCC

32 - D3

31 - D2

30 - D1

29 - D0

26 - V+

24 - TXBOUT

HI-8787PQI

HI-8787PQT

HI-8788PQI

HI-8788PQT

23 - TXAOUT

22 - V-

21 - PARITY ENB

20 - XMT RDY

19 - XMIT CLK

18 - RESET

17 - WRITE

D12 - 10

D13 - 13

A0 - 12

D14 - 14

D15 - 15

FEATURES

32-Pin Plastic PQFP package

Automatically converts 16 bit parallel data

to ARINC 429 or 561 serial data

High speed data bus interface

On-chip line driver

Available in small TQFP package

Military processing options

(DS8787 Rev.H)

HOLT INTEGRATED CIRCUITS

www.holtic.com

SLP1.5 - 16

GND - 11

D11 - 9

09/06

HI-8788PQI Related Products

	HI-8788PQI	HI-8787_06	HI-8787PQI	HI-8788PQTF	HI-8788PQT	HI-8788PQIF	HI-8787PQIF
Description	2 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32	2 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32	2 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32	2 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32	2 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32	2 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32	1 CHANNEL(S), SERIAL COMM CONTROLLER, PQFP32
Address bus width	1	0.0	1	1	1	1	1
External data bus width	16	16	16	16	16	16	16
Number of terminals	32	32	32	32	32	32	32
Maximum operating temperature	85 °C	85 Cel	85 °C	125 °C	125 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 Cel	-40 °C	-55 °C	-55 °C	-40 °C	-40 °C
surface mount	YES	Yes	YES	YES	YES	YES	YES
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	MILITARY	MILITARY	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal location	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
Is it lead-free?	Contains lead	-	Contains lead	Lead free	Contains lead	Lead free	Lead free
Is it Rohs certified?	incompatible	-	incompatible	conform to	incompatible	conform to	conform to
Maker	Holt Integrated Circuits	-	Holt Integrated Circuits	Holt Integrated Circuits	Holt Integrated Circuits	Holt Integrated Circuits	Holt Integrated Circuits
Parts packaging code	QFP	-	QFP	QFP	QFP	QFP	QFP
package instruction	LQFP,	-	LQFP,	LQFP,	LQFP,	LQFP,	LQFP,
Contacts	32	-	32	32	32	32	32
Reach Compliance Code	unknow	-	unknow	compli	unknow	compli	compli
ECCN code	7A994	-	7A994	7A994	7A994	7A994	7A994
Other features	ALSO REQUIRES 10V SUPPLY	-	ALSO REQUIRES 10V SUPPLY	ALSO REQUIRES 10V SUPPLY	ALSO REQUIRES 10V SUPPLY	ALSO REQUIRES 10V SUPPLY	ALSO REQUIRES 10V SUPPLY
boundary scan	NO	-	NO	NO	NO	NO	NO
JESD-30 code	S-PQFP-G32	-	S-PQFP-G32	S-PQFP-G32	S-PQFP-G32	S-PQFP-G32	S-PQFP-G32
JESD-609 code	e0	-	e0	e3	e0	e3	e3
length	7 mm	-	7 mm	7 mm	7 mm	7 mm	7 mm
low power mode	NO	-	NO	NO	NO	NO	NO
Humidity sensitivity level	3	-	3	3	3	3	3
Number of serial I/Os	1	-	1	1	1	1	1
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LQFP	-	LQFP	LQFP	LQFP	LQFP	LQFP
Package shape	SQUARE	-	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package form	FLATPACK, LOW PROFILE	-	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE
Peak Reflow Temperature (Celsius)	240	-	240	260	240	260	260
Certification status	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.6 mm	-	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm
Maximum supply voltage	5.25 V	-	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V
Minimum supply voltage	4.75 V	-	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V
Nominal supply voltage	5 V	-	5 V	5 V	5 V	5 V	5 V
technology	CMOS	-	CMOS	CMOS	CMOS	CMOS	CMOS
Terminal surface	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Matte Tin (Sn)	Tin/Lead (Sn/Pb)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal pitch	0.8 mm	-	0.8 mm	0.8 mm	0.8 mm	0.8 mm	0.8 mm
Maximum time at peak reflow temperature	30	-	30	40	30	40	40
width	7 mm	-	7 mm	7 mm	7 mm	7 mm	7 mm
uPs/uCs/peripheral integrated circuit type	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	-	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

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