LTC5530 datasheet(2/12 Pages) LINER

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LTC5530

5530f

VCC, VOUT, SHDN, VM ...................................... –0.3V to 6.5V

RFIN Voltage ......................................(VCC ± 1.5V) to 7V

RFIN Power (RMS) .............................................. 12dBm

IVOUT ...................................................................... 5mA

Operating Temperature Range (Note 2) .. – 40

°C to 85°C

Maximum Junction Temperature ......................... 125

°C

Storage Temperature Range ................ – 65

°C to 150°C

Lead Temperature (Soldering, 10 sec).................. 300

°C

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

(Note 1)

ELECTRICAL CHARACTERISTICS The q denotes the specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C. VCC = 3.6V, SHDN = VCC = HI, SHDN = 0V = LO, RF Input Signal is Off,

RA = RB = 1k, SHDN = HI unless otherwise noted.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VCC Operating Voltage

2.7

IVCC Operating Current

IVOUT = 0mA

0.5

0.7

IVCC Shutdown Current

SHDN = LO

0.01

µA

VOUT (No RF Input)

RLOAD = 2k

100 to 140

155

SHDN = LO

VOUT Output Current

VOUT = 1.75V, VCC = 2.7V, ∆VOUT < 10mV

VOUT Enable Time

SHDN = LO to HI, CLOAD = 33pF, RLOAD = 2k

820

µs

VOUT Bandwidth

CLOAD = 33pF, RLOAD = 2k (Note 4)

MHz

VOUT Load Capacitance

(Notes 6, 7)

VOUT Slew Rate

VRFIN = 1V Step, CLOAD = 33pF, RLOAD = 2k (Note 3)

µs

VOUT Noise

VCC = 3V, Noise BW = 1.5MHz, 50Ω RF Input Termination

mVP-P

VM Voltage Range

0VCC – 1.8V

VM Input Current

–0.5

0.5

µA

SHDN Voltage LO, Chip Disabled

VCC = 2.7V to 6V

0.35

SHDN Voltage HI, Chip Enabled

VCC = 2.7V to 6V

1.4

SHDN Input Current

SHDN = 3.6V

µA

RFIN Input Frequency Range

(Note 8)

300 to 7000

MHz

RFIN Input Power Range

RF Frequency = 300MHz to 7GHz (Note 5, 6) VCC = 2.7V to 6V

–32 to 10

dBm

RFIN AC Input Resistance

F = 1000MHz, Pin = –25dBm

220

Ω

RFIN Input Shunt Capacitance

F = 1000MHz, Pin = –25dBm

0.65

Consult LTC Marketing for parts specified with wider operating temperature ranges.

ORDER PART

NUMBER

S6 PART

MARKING

TJMAX = 125°C, θJA = 250°C/W

LBDX

LTC5530ES6

RFIN 1

GND 2

SHDN 3

6 VCC

5 VOUT

4 VM

TOP VIEW

S6 PACKAGE

6-LEAD PLASTIC TSOT-23

Note 1: Absolute Maximum Ratings are those values beyond which the life

of a device may be impaired.

Note 2: Specifications over the –40

°C to 85°C operating temperature

range are assured by design, characterization and correlation with

statistical process controls.

Note 3: The rise time at VOUT is measured between 1.3V and 2.3V.

Note 4: Bandwidth is calculated based on the 10% to 90% rise time

equation: BW = 0.35/rise time.

Note 5: RF performance is tested at 1800MHz

Note 6: Guaranteed by design.

Note 7: Capacitive loading greater than this value may result in circuit

instability.

Note 8: Higher frequency operation is achievable with reduced

performance. Consult factory for more information.

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