LT5525_15 datasheet(2/12 Pages) LINER

2 / 12 page

LT5525

5525f

ORDER PART

NUMBER

(Note 1)

Supply Voltage ...................................................... 5.5V

Enable Voltage ............................... –0.3V to VCC + 0.3V

LO Input Power ............................................... +10dBm

LO+ to LO– Differential DC Voltage ......................... ±1V

LO+ and LO– Common Mode DC Voltage... –0.5V to VCC

RF Input Power ................................................ +10dBm

RF+ to RF– Differential DC Voltage ..................... ±0.13V

RF+ and RF– Common Mode DC Voltage ... –0.5V to VCC

IF+ and IF– Common Mode DC Voltage ................... 5.5V

Operating Temperature Range ................ – 40°C to 85°C

Storage Temperature Range ................. – 65°C to 125°C

Junction Temperature (TJ)................................... 125°C

LT5525EUF

TJMAX = 125°C, θJA = 37°C/W

EXPOSED PAD (PIN 17) IS GND,

MUST BE SOLDERED TO PCB.

NC PINS SHOULD BE GROUNDED

ABSOLUTE MAXIMUM RATINGS

PACKAGE/ORDER INFORMATION

VCC = 5V, EN = 3V, TA = 25°C (Note 3), unless otherwise noted. Test circuit shown in Figure 1.

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

16 15 14 13

TOP VIEW

UF PACKAGE

16-LEAD (4mm × 4mm) PLASTIC QFN

RF+

RF–

GND

IF+

IF–

GND

UF PART

MARKING

5525

DC ELECTRICAL CHARACTERISTICS

AC ELECTRICAL CHARACTERISTICS (Notes 2, 3)

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

RF Input Frequency Range (Note 4)

Requires RF Matching Below 1300MHz

800 to 2500

MHz

LO Input Frequency Range (Note 4)

500 to 3000

MHz

IF Output Frequency Range (Note 4)

Requires IF Matching

0.1 to 1000

MHz

VCC = 5V, EN = 3V, TA = 25°C. Test circuit shown in Figure 1. (Notes 2, 3)

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

RF Input Return Loss

ZO = 50Ω

LO Input Return Loss

ZO = 50Ω, External DC Blocks

IF Output Return Loss

ZO = 50Ω, External Match

LO Input Power

–10 to 0

dBm

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Power Supply Requirements (VCC)

Supply Voltage

(Note 6)

3.6

5.3

Supply Current

VCC = 5V

Shutdown Current

EN = Low

100

µA

Enable (EN) Low = Off, High = On

EN Input High Voltage (On)

EN Input Low Voltage (Off)

0.3

Enable Pin Input Current

EN = 5V

µA

EN = 0V

0.1

µA

Turn-On Time (Note 5)

µs

Turn-Off Time (Note 5)

µs

LT5525 bảng dữ liệu(PDF) 2 Page - Linear Technology

LT5525 bảng dữ liệu(HTML) 2 Page - Linear Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12

bảng dữ liệu tải về

Link URL