54BCT244RPFI datasheet, PDF - EEWORLD Datasheet

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54BCT244RPFI: DescriptionBus Driver, BCT/FBT Series, 2-Func, 4-Bit, True Output, BICMOS, RAD PAK, LDFP-20; Categorylogic logic; File Size183KB，9 Pages; ManufacturerMaxwell Technologies Inc.

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54BCT244RPFI Overview

Bus Driver, BCT/FBT Series, 2-Func, 4-Bit, True Output, BICMOS, RAD PAK, LDFP-20

54BCT244RPFI Parametric

Parameter Name	Attribute value
Maker	Maxwell Technologies Inc.
Parts packaging code	DFP
package instruction	DFP,
Contacts	20
Reach Compliance Code	unknown
series	BCT/FBT
JESD-30 code	R-XDFP-F20
length	12.192 mm
Logic integrated circuit type	BUS DRIVER
Number of digits	4
Number of functions	2
Number of ports	2
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	UNSPECIFIED
encapsulated code	DFP
Package shape	RECTANGULAR
Package form	FLATPACK
propagation delay (tpd)	6 ns
Certification status	Not Qualified
Maximum seat height	3.9116 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	BICMOS
Temperature level	MILITARY
Terminal form	FLAT
Terminal pitch	1.27 mm
Terminal location	DUAL
total dose	100k Rad(Si) V
width	7.493 mm
Base Number Matches	1

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Octal Buffers/Drivers

54BCT244

Memory

Logic Diagram

EATURES

• 3-state outputs drive bus lines or buffer memory address

registers

• R

-P

® radiation-hardened against natural space radia-

tion

• Total dose hardness:

- >100 krad (Si), depending upon space mission

• Package:

- 20-pin R

-P

® flat package

• Operating temperature range:

-55 to 125

• P-N-P inputs reduce DC loading

• Typical V

OLP

(output ground bounce)

- < 0.8 V at V

=3.3 V, T

=25

• ESD protection exceeds 2000 V

ESCRIPTION

Maxwell Technologies’ 54BCT244 octal buffers and line driv-

ers features a greater than 100 krad (Si) total dose tolerance;

depending upon space misssion. The 54BCT244 is organized

as two 4-bit drivers with separate output enable (OE) inputs.

When OE is low, the device passes data from the A inputs to

the Y outputs. When OE is high, the outputs are in the high

impedance state.

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 a space

mission. In a GEO orbit, R

-P

provides true greater than

100 krad (Si) total radiation dose tolerance, dependent upon

space mission. This product is available with packaging and

screening up to Class S.

1000608

12.19.01 Rev 5

All data sheets are subject to change without notice

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

54BCT244RPFI Related Products

	54BCT244RPFI	54BCT244RPFE	54BCT244RPFB	54BCT244RPFS
Description	Bus Driver, BCT/FBT Series, 2-Func, 4-Bit, True Output, BICMOS, RAD PAK, LDFP-20	Bus Driver, BCT/FBT Series, 2-Func, 4-Bit, True Output, BICMOS, RAD PAK, LDFP-20	Bus Driver, BCT/FBT Series, 2-Func, 4-Bit, True Output, BICMOS, RAD PAK, LDFP-20	Bus Driver, BCT/FBT Series, 2-Func, 4-Bit, True Output, BICMOS, RAD PAK, LDFP-20
Maker	Maxwell Technologies Inc.	Maxwell Technologies Inc.	Maxwell Technologies Inc.	Maxwell Technologies Inc.
Parts packaging code	DFP	DFP	DFP	DFP
package instruction	DFP,	DFP,	DFP,	DFP,
Contacts	20	20	20	20
Reach Compliance Code	unknown	unknown	unknown	unknown
series	BCT/FBT	BCT/FBT	BCT/FBT	BCT/FBT
JESD-30 code	R-XDFP-F20	R-XDFP-F20	R-XDFP-F20	R-XDFP-F20
length	12.192 mm	12.192 mm	12.192 mm	12.192 mm
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
Number of digits	4	4	4	4
Number of functions	2	2	2	2
Number of ports	2	2	2	2
Number of terminals	20	20	20	20
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE
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
propagation delay (tpd)	6 ns	6 ns	6 ns	6 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	3.9116 mm	3.9116 mm	3.9116 mm	3.9116 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES
technology	BICMOS	BICMOS	BICMOS	BICMOS
Temperature level	MILITARY	MILITARY	MILITARY	MILITARY
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	100k Rad(Si) V	100k Rad(Si) V	100k Rad(Si) V	100k Rad(Si) V
width	7.493 mm	7.493 mm	7.493 mm	7.493 mm
Base Number Matches	1	1	1	1

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