LTC5564

3

5564f

ELECTRICAL CHARACTERISTICS

Note 1: Stresses beyond those listed under Absolute Maximum Ratings

may cause permanent damage to the device. Exposure to any Absolute

Maximum Rating condition for extended periods may affect device

reliability and lifetime.

Note 2: The LTC5564 is guaranteed functional within the operating

temperature range from –40°C to 85°C.

The

no RF input signal, unless otherwise noted.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

GAIN1, Pin = 10dBm to 16dBm

GAIN2, Pin = 4dBm

GAIN4, Pin = –2dBm

GAIN8, Pin = –8dBm

350/70

185/70

120/70

50/50

V/μs

V/μs

V/μs

V/μs

GAIN1, Pin = 10dBm to 16dBm

GAIN2, Pin = 4dBm

GAIN4, Pin = –2dBm

GAIN8, Pin = –8dBm

325/70

185/70

120/70

50/50

V/μs

V/μs

V/μs

V/μs

Demodulation Bandwidth

(Notes 4, 5)

75

52

35

15

MHz

MHz

MHz

MHz

0/225

mV

(Note 5)

10

pF

1.7

mA

GAIN1, Pin = 10dBm to 16dBm

GAIN2, Pin = 4dBm

GAIN4, Pin = –2dBm

GAIN8, Pin = –8dBm

7.0

9.0

11.0

14.0

ns

ns

ns

ns

GAIN1, Pin = 10dBm to 16dBm

GAIN2, Pin = 4dBm

GAIN4, Pin = –2dBm

GAIN8, Pin = –8dBm

7.1

9.0

11.0

14.0

ns

ns

ns

ns

Supply Voltage = 3V

1.4

V

Comparator Characteristics

Comparator Response Time

9

ns

Comparator Hysteresis

10

mV

–2.3

μA

RF Characteristics

RFIN Frequency Range

(Note 6)

0.6 to 15

GHz

RFIN AC Input Resistance

Frequency = 1000MHz, Power Level = 0dBm

135

Ω

RFIN Input Shunt Capacitance

Frequency = 1000MHz, Power Level = 0dBm

0.77

pF

RFIN Input Power Range

(Note 6)

–24 to 16

dBm

Digital I/O

0.8

V

0.8

V

0.8

V

Note 3: RFIN step from no power to stated level.

Note 4: See typical curve for bandwidth vs output voltage.

Note 5: See Applications Information section.

Note 6: Specification is guaranteed by design and not 100% tested in

production.