6484

Features:

* Rad-Pak(R) technology-hardened against natural space  radiation
* Total dose hardness: - >100 krad (Si), depending upon orbit and space mission
* Package:
* - 14 pin Rad-Pak(R) flat package
* Rail-to-Rail input common-mode voltage range (guaran- teed over temperature
* Rail-to-Rail output swing (within 20 mV of supply rail, 100 kload)
* Guaranteed 3V, 5V and 15V performance
* Excellent CMRR and PSRR: 82 dB
* Ultra low input current: 20 pA
* High voltage gain (RL = 500 k): 130 dB
* Specified for 2 k and 600 ? loads


Pinout




Specifications

PARAMETER	SYMBOL	MIN	MAX	UNIT
Supply Voltage (V+ - V-)	VSS	--	16	V
Differential Input Voltage		-VSS	VSS	V
Voltage at I/O Pin		(V-) -0.3	(V+) +0.3	V
Current at Input Pin 2		-5	5	mA
Current at Output Pin 3,4		-30	30	mA
Current at Power Supply Pin		--	40	mA
Maximum Junction Temperature	TJ	--	150
Power Dissipation	PD	--	315	mA
Storage Temperature Range	TS	-65	150
Operating Temperature Range	TA	-55	125
Lead Temperature (soldering 10 seconds)		--	260
ESD Tolerance 5		--	2.0	kV

Description

Maxwell Technologies' 6484 provides a common-mode range that extends to both supply rails. This rail-to-rail performance combined with excellent accuracy, due to a high CMRR< makes it unique among rail-to-rail input amplifiers. It is ideal for systems, such as data acquisition, that require a large input signal range.

Maximum dynamic signal range is assured in low voltage and single supply systems by the 6484's rail-to-rail output swing. The 6484's rail-to-rail output swing is guaranteed for loads down to 600?. Guaranteed low voltage characteristics and low power dissipation make the 6484 especially well-suited for
battery-operated systems.

Maxwell Technologies' patented RAD-PAK(R) packaging technol- ogy incorporates radiation shielding in the microcircuit pack- age.  The 6484 eliminates the need for box shielding while providing the required radiation shielding for a lifetime in orbit or space mission.  In a GEO orbit, RAD-PAK provides greater than 100 krad (Si) radiation dose tolerance. This product is available with screening up toMaxwell Technologies self-defined Class K.