MC13145FTA 데이터 시트보기 (PDF) - LANSDALE Semiconductor Inc.

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MC13145FTA

UHF Wideband Receiver Subsystem (LNA, Mixer, VCO, rescaler, IF Subsystem, Coiless Detector)

LANSDALE Semiconductor Inc. 

ML13145

LANSDALE Semiconductor, Inc.

MAXIMUM RATINGS

Rating

Symbol

Value

Power Supply Voltage

Junction Temperature

Storage Temperature Range

Maximum Input Signal

VCC(max)

TJ(max)

Tstg

Pin

7.0

150

– 65 to 150

5.0

NOTES: 1. Meets Human Body Model (HBM) ≤250 V and Machine Model (MM) ≤25 V.

Unit

Vdc

°C

°C

dBm

RECOMMENDED OPERATING CONDITIONS

Rating

Power Supply Voltage (TA = 25°C)

Input Frequency (LNA In, Mxr1 In)

Ambient Temperature Range

Input Signal Level (with minor performance degradation)

Symbol

Min

Typ

Max

Unit

VCC

VEE

fin

TA

Pin

2.7

–

6.5

Vdc

0

0

0

100

–

1800

MHz

– 20

–

70

°C

–

–10

–

dBm

RECEIVER DC ELECTRICAL CHARACTERISTICS (TA = 25°C; VCC = 3.6 Vdc; No Input Signal,

unless otherwise noted)

Characteristics

Symbol

Min

Typ

Total Supply Current (Enable = VCC)

Power Down Current (Enable = VEE)

Itotal

Itotal

24

27

–

10

Max

Unit

34

mA

50

A

RECEIVER AC ELECTRICAL CHARACTERISTICS (TA = 25°C; VCC = 3.6 Vdc; RF In = 1.0 GHz; 1st LO Freq = 1070.7 MHz; 2nd

LO Freq = 60 MHz; fmod = 1.0 kHz; fdev = ± 40 kHz; IF filter bandwidth = 280 kHz, unless otherwise noted. See Figure 1 Test Circuit)

Characteristics

Input Measure

Pin

Pin

Symbol

MIn

Typ

Max

Unit

SINAD @ –110 dBm LNA Input

LNA In Det Out

SINAD

12

20

–

dB

12 dB SINAD Sensitivity (Apps Circuit with

C–message filter at DetOut)

LNA In Det Out SINAD12dB

–

–115

–

dBm

30 dB SINAD Sensitivity (No IF filter distortion within LNA In Det Out SINAD30dB

–

–100

–

dBm

±40 kHz)

SINAD Variation with IF Offset of ±40 kHz (No IF filter LNA In Det Out

–

distortion within ±40 kHz)

–

5.0

–

dB

Noise Figure: LNA, 1st Mixer & 2nd Mixer

LNA In

IF Out

NF

–

3.5

5.0

dB

Power Gain: LNA, 1st Mixer & 2nd Mixer

LNA In

IF Out

G

15

19

25

dB

RSSI Dynamic Range

IF In

RSSI

–

–

80

–

dB

RSSI Current

–10 dBm @ IF Input

–20 dBm @ IF Input

–30 dBm @ IF Input

–40 dBm @ IF Input

–50 dBm @ IF Input

–60 dBm @ IF Input

–70 dBm @ IF Input

–80 dBm @ IF Input

–90 dBm @ IF Input

Input 1.0 dB Compression Point(Measured at IF

output)

IF In

RSSI

–

µA

35

40

55

–

35

–

–

30

–

–

25

–

15

20

37

–

15

–

–

10

–

–

5.0

–

–

1.0

7.0

Pin1dB

–

–18

–

dBm

Input 3rd Order Intercept Point (Measured at IF

output)

IIP3

–

–8.0

–

dBm

Demodulator Output Swing (50 k || 56 pF Load)

IF In

Det Out

Vout

0.8

1.0

1.2

Vpp

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