LTC2664 datasheet(2/28 Pages) LINER

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LTC2664

2664fa

For more information www.linear.com/LTC2664

pin conFiguration

aBsolute maximum ratings

Analog Supply Voltage (VCC) ....................... –0.3V to 6V

Digital I/O Voltage (IOVCC)........................... –0.3V to 6V

REFLO....................................................... –0.3V to 0.3V

V+............................................................ –0.3V to 16.5V

V–.. ..........................................................–16.5V to 0.3V

CS/LD, SCK, SDI, LDAC, CLR, TGP .............. –0.3V to 6V

MSP0, MSP1, MSP2 ........–0.3V to Min (VCC + 0.3V, 6V)

VOUT0 to VOUT3, MUXIN0 to MUXIN3,

MUXOUT............... V– – 0.3V to V+ + 0.3V (Max ±16.5V)

REF, REFCOMP ................–0.3V to Min (VCC + 0.3V, 6V)

SDO ............................. –0.3V to Min (IOVCC + 0.3V, 6V)

OVRTMP....................................................... –0.3V to 6V

Operating Temperature Range

LTC2664C................................................ 0°C to 70°C

LTC2664I .............................................–40°C to 85°C

LTC2664H.......................................... –40°C to 125°C

Maximum Junction Temperature .......................... 150°C

Storage Temperature Range .................. –65°C to 150°C

(Notes 1, 2)

31 30 29 28 27 26 25

9 10 11 12

TOP VIEW

UH PACKAGE

32-LEAD (5mm × 5mm) PLASTIC QFN

13 14 15 16

MSP2

MUXIN0

VOUT0

VOUT1

MUXIN1

DNC

V+

V–

CLR

MUXIN3

VOUT3

VOUT2

MUXIN2

DNC

IOVCC

TGP

TJMAX = 150°C, θJA = 44°C/W

EXPOSED PAD IS V–, MUST BE SOLDERED TO PCB

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