8143RPFI datasheet, PDF - EEWORLD Datasheet

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8143RPFI: DescriptionD/A Converter, 1 Func, Serial Input Loading, 0.38us Settling Time, RAD PAK, LDFP-16; CategoryAnalog mixed-signal IC converter; File Size768KB，24 Pages; ManufacturerMaxwell Technologies Inc.

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8143RPFI Overview

D/A Converter, 1 Func, Serial Input Loading, 0.38us Settling Time, RAD PAK, LDFP-16

8143RPFI Parametric

Parameter Name	Attribute value
Parts packaging code	DFP
package instruction	DFP, FL16,.3
Contacts	16
Reach Compliance Code	compliant
Converter type	D/A CONVERTER
Enter bit code	OFFSET BINARY
Input format	SERIAL
JESD-30 code	R-XDFP-F16
length	10.541 mm
Maximum linear error (EL)	0.0244%
Number of digits	12
Number of functions	1
Number of terminals	16
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	UNSPECIFIED
encapsulated code	DFP
Encapsulate equivalent code	FL16,.3
Package shape	RECTANGULAR
Package form	FLATPACK
power supply	5 V
Certification status	Not Qualified
Maximum seat height	3.81 mm
Maximum stabilization time	1 µs
Nominal settling time (tstl)	0.38 µs
Maximum slew rate	2 mA
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	FLAT
Terminal pitch	1.27 mm
Terminal location	DUAL
total dose	50k Rad(Si) V
width	7.112 mm
Base Number Matches	1

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RELIMINARY

12-Bit Serial Daisy Chain D/A

Converter

8143

Memory

Logic Diagram

EATURES

• Microprocessor interfacing in serially controlled systems

• Buffered digital output pin for daisy-chaining multiple DACs

• Minimizes address-decoding in multiple DAC systems -

three wire interface for any number of DACs

- One data line

- One CLK line

- One load line

• Fast interface timing reduces timing design considerations

while minimizing microprocessor wait states.

• Improved resistance to ESD

• R

-P

® radiation-hardened against natural space

radiation

• Total dose hardness:

- > 50 Krad (Si), depending upon space mission

• Package:

- 16 pin R

-P

® flat pack

• Operating temperature: -40 to 85°C

ESCRIPTION

Maxwell Technologies’ 8143 is a 12-bit serial-input daisy-chain

CMOS digital-to-analog converter (DAC) that features serial

data input and buffered serial data output and a greater than

50 krad (Si) total dose tolerance, dependent upon space mis-

sion. It was designed for multiple serial DAC systems, where

serially daisy-chaining one DAC after another is greatly simpli-

fied. The 8143 also minimizes address decoding lines

enabling simpler logic interfacing. It allows three-wire interface

for any number of DACs: one data line, one CLK line and one

load line. Serial data in the input register (MSB first) is

sequentially clocked out to the SRO pin as the new data word

(MSB first) is simultaneously clocked in from the SRI pin. The

strobe inputs are used to clock in/out data on the rising or fall-

ing (user selected) strobe edges (STB

, STB

When the shift register’s data has been updated, the new data

word is transferred to the DAC register with use of LO1 and

LD2 inputs.

Maxwell Technologies' patented R

-P

® packaging technol-

ogy incorporates radiation shielding in the microcircuit pack-

age. It eliminates the need for box shielding while providing

the required radiation shielding for a lifetime in orbit or space

mission. In a GEO orbit, R

-P

provides greater than 50

krad (Si) radiation dose tolerance. This product is available

with screening up to Class S.

1000599

12.19.01 Rev 1

All data sheets are subject to change without notice

(858) 503-3300- Fax: (858) 503-3301- www.maxwell.com

8143RPFI Related Products

	8143RPFI	8143RPFB	8143RPFE	8143RPFS
Description	D/A Converter, 1 Func, Serial Input Loading, 0.38us Settling Time, RAD PAK, LDFP-16	D/A Converter, 1 Func, Serial Input Loading, 0.38us Settling Time, RAD PAK, LDFP-16	D/A Converter, 1 Func, Serial Input Loading, 0.38us Settling Time, RAD PAK, LDFP-16	D/A Converter, 1 Func, Serial Input Loading, 0.38us Settling Time, RAD PAK, LDFP-16
Parts packaging code	DFP	DFP	DFP	DFP
package instruction	DFP, FL16,.3	DFP, FL16,.3	DFP,	DFP, FL16,.3
Contacts	16	16	16	16
Reach Compliance Code	compliant	compliant	unknown	compliant
Converter type	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER
Enter bit code	OFFSET BINARY	OFFSET BINARY	OFFSET BINARY	OFFSET BINARY
Input format	SERIAL	SERIAL	SERIAL	SERIAL
JESD-30 code	R-XDFP-F16	R-XDFP-F16	R-XDFP-F16	R-XDFP-F16
length	10.541 mm	10.541 mm	10.541 mm	10.541 mm
Maximum linear error (EL)	0.0244%	0.0244%	0.0244%	0.0244%
Number of digits	12	12	12	12
Number of functions	1	1	1	1
Number of terminals	16	16	16	16
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
encapsulated code	DFP	DFP	DFP	DFP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	FLATPACK	FLATPACK	FLATPACK	FLATPACK
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	3.81 mm	3.81 mm	3.81 mm	3.81 mm
Nominal settling time (tstl)	0.38 µs	0.38 µs	0.38 µs	0.38 µs
Nominal supply voltage	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	FLAT	FLAT	FLAT	FLAT
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
total dose	50k Rad(Si) V	50k Rad(Si) V	50k Rad(Si) V	50k Rad(Si) V
width	7.112 mm	7.112 mm	7.112 mm	7.112 mm
Encapsulate equivalent code	FL16,.3	FL16,.3	-	FL16,.3
power supply	5 V	5 V	-	5 V
Maximum stabilization time	1 µs	1 µs	-	1 µs
Maximum slew rate	2 mA	2 mA	-	2 mA
Base Number Matches	1	1	1	-

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