LTC6601IUF 데이터 시트보기 (PDF) - Linear Technology

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LTC6601IUF

Low Noise, 0.5% Tolerance, 5MHz to 28MHz, Pin Confi gurable Filter/ADC Driver

Linear Technology 

LTC6601-1

ABSOLUTE MAXIMUM RATINGS

(Note 1)

Total Supply Voltage (V+ to V–) ...............................5.5V

Input Voltage (Any Pin) (Note 2)..V+ + 0.3V to V– –0.3V

Input Current (VOCM, BIAS)..................................±10mA

Input Current (Pins 1, 5) (Note 2) ........................±20mA

Input Current (Pins 2, 4) (Note 2) ........................±30mA

Input Current (Pins 6, 20) (Note 2) ......................±15mA

Input Current (Pins 7, 8, 9, 10, 16, 17, 18, 19)

(Note 2)................................................................±10mA

Output Short-Circuit Duration (Note 3) ............ Indefinite

Operating Temperature Range (Note 4)....–40°C to 85°C

Specified Temperature Range (Note 5) ....–40°C to 85°C

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

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

PIN CONFIGURATION

TOP VIEW

IN2+ 1

IN1+ 2

BIAS 3

IN1– 4

IN2– 5

20 19 18 17 16

15 OUT–

14 V+

21

13 V–

12 VOCM

11 OUT+

6 7 8 9 10

UF PACKAGE

20-LEAD (4mm s 4mm) PLASTIC QFN

TJMAX = 150°C, θJA = 37°C/W, θJC = 2°C/W

EXPOSED PAD (PIN 21) IS V–, MUST BE SOLDERED TO PCB

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC6601CUF-1#PBF

LTC6601IUF-1#PBF

LTC6601CUF-1#TRPBF

LTC6601IUF-1#TRPBF

66011

66011

20-Lead (4mm × 4mm) Plastic QFN

20-Lead (4mm × 4mm) Plastic QFN

0°C to 70°C

–40°C to 85°C

Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.

For more information on lead free part marking, go to: http://www.linear.com/leadfree/

For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/

DC ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating

It(LeVOmOAUpDTe+=ra+0t,VurROeUBTAra–L)n/=g2e1. ,0V0oINkthC.MeTrhiwseidsfieeltfiesnpreeidscicafioscna(fiVtigIoNunPrse+daVrfeoINraMat)T/g2Aa.=iVn2Oo5Uf°T1CDI.uFVFn+lies=sds3eVofi,tnhVee–dr=wai0ssVe(,VnVOoIUNtTeC+Md–.=VVVSOOUisCTM–d)e.=fiVmnINeiDddI-FasFsuip(spVdl+ye,–fiBnVIeA–d)S.aVtsiOe(UdVTtICNoMPVi–+s

or floating,

defined as

VINM). See

Figure 1.

SYMBOL

VOSDIFF (Note 6)

PARAMETER

Amplifier Differential Offset Voltage (Input

Referred)

CONDITIONS

MIN

VS = 2.7V to 5.25V, BIAS = V+

l

BIAS = Floating l

TYP

±0.25

±0.25

MAX UNITS

±1

mV

±1.5

mV

ΔVOSDIFF/ΔT

(Note 6)

RIN (Note 14)

Ampifier Differential Offset Voltage Drift

(Input Referred)

VS = 2.7V to 5.25V

Input Resistance, BIAS = V+

Single Ended Input Resistance, Pin 2 or Pin 4 VS = 3V

Differential Input Resistance

VS = 3V

1

μV/°C

133

Ω

200

Ω

66011f

2

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